Guernsey Experiment

Historical Monetary Experiment

Guernsey government issued interest-free notes beginning 1817 for public works, contributing to island prosperity.

Type	Historical Monetary Experiment
Region	Guernsey
Status	Historical
Links	Website

M69 Score

M69 Alignment2.7

Weakly aligned

1.02.03.04.05.0

Monetary Sovereignty2.9

Issuance (3x) + Stability (2x) + Fiat Indep. (2x)

Civilizational Durability2.2

Sovereignty + Governance + Resilience

Universal Adoption2.8

Traction (2x) + Inclusivity

Iss Mod3x

3.6

Stability2x

1.6

Fia Ind & Int2x

3.1

Traction2x

2.1

Sovereignty

2.0

Governance

2.0

Resilience

2.6

Inclusivity

4.1

Scored against the Money2069 Manifesto — see methodology. Higher = more aligned.

Key Findings

Strongest category: Inclusivity (4.1)The Guernsey Experiment is a near-exemplary model of inclusive money creation. Seigniorage flowed 100% to public infrastructure, participation required no identity or wealth threshold, all users operated under equal rules, and the system was purpose-built to serve a financially stressed community. This is the experiment's most enduring design lesson.

Strongest design element: Debt-free issuance with built-in retirementThe issuance model (3.6) demonstrates that money can be created without debt, tied to real productive activity, and systematically contracted through revenue collection. The two-way elasticity (issue for projects, retire through rents and taxes) is a remarkably elegant mechanism that modern protocols struggle to replicate.

Critical vulnerability exposed: No technological or constitutional protection for monetary rulesSovereignty (2.0) and Governance (2.0) are the weakest functional categories because the experiment had zero structural defenses against political capture. When English banks lobbied the States, the monetary rules were reversed through ordinary political process. This is the experiment's central cautionary lesson: brilliant monetary design without immutable enforcement is fatally fragile.

Traction is honest but punishing (2.1)The experiment is defunct. Despite a powerful memetic legacy (TR-11 scored 5) and extensive historical recognition (TR-08 scored 4), the eliminatory anchor of TR-01 (no longer active, score 1) correctly constrains the category. A 200-year-old terminated experiment cannot score well on active adoption metrics.

The Spending Power Stability gap (1.6) reflects absence of measurement, not absence of stabilityContemporary accounts consistently report no inflation during the experiment, but no quantitative price data exists. The score is low because the framework demands verifiable benchmarks and transparency, not narrative claims. The experiment may well have been price-stable, but it cannot prove it by modern evidentiary standards.

Big takeaway: The Guernsey Experiment is the historical proof-of-concept that the M69 vision's core monetary design works in practice — but it simultaneously demonstrates that without technological enforcement and constitutional protection, even the best monetary designs can be politically captured and destroyed.Any project citing Guernsey as inspiration must answer the question: "How will you prevent what happened in 1836 from happening again?"

Detailed Rating Breakdown

Framework v0.2-alpha · Rated 2026-04-12

The Guernsey Experiment (1816-1836) refers to the States of Guernsey's issuance of debt-free paper money to fund public infrastructure on this small Channel Island. Facing a crumbling economy after the Napoleonic Wars — with 19,000 pounds of debt, only 3,000 pounds annual revenue, and 2,400 pounds going to interest payments — the island's government bypassed banks entirely and printed its own interest-free notes to pay workers for public works. Over approximately 20 years, the States issued up to 80,000 pounds in notes (with roughly 55,000 outstanding at peak), funding a new Market House in St. Peter Port, the refurbishment of Elizabeth College, parish schools, road improvements, sea defenses, and a modern sewage system. Notes were retired as projects generated revenue (market rents, excise duties) which flowed back to the government, where notes were destroyed. Contemporary accounts report no inflation during the experiment's active period. From an M69 alignment perspective, the Guernsey Experiment is a landmark case study in debt-free sovereign money creation. Its Issuance Model is among the most strongly aligned historical examples — money was created without debt, spent directly into the real economy for productive infrastructure, and systematically retired through revenue collection. The unit of account was the Guernsey pound, initially independent of external control. The experiment demonstrated that a government could fund public goods through direct money creation without inflation, provided supply was disciplined and tied to productive economic activity. The cultural and intellectual legacy is enormous: the experiment is cited in virtually every serious discussion of monetary reform, from Social Credit to Positive Money to Modern Monetary Theory. However, as a historical experiment that ended nearly 200 years ago, the Guernsey Experiment scores very poorly on all technology-dependent categories. There is no code, no blockchain, no smart contracts, no digital infrastructure, no oracles, no AI compatibility, and no privacy mechanism. The experiment was terminated around 1836 under pressure from English commercial banks who established branches on the island and lobbied against government money creation. Today, the Guernsey pound is pegged 1:1 to GBP with approximately 51 million pounds in circulation, issued by the States of Guernsey Treasury — a vestige of the original sovereign issuance but now fully fiat-dependent. The original debt-free experiment is no longer active. These honest limitations produce low scores across Traction, Sovereignty (technology enforcement), Governance (formal process), and Resilience (digital infrastructure readiness).

Issuance Model3x

3.6

Code	Question	Score
IM-01	Is issuance permissionless?Single issuer: the States of Guernsey (the island's parliament/government). Only the government could authorize note issuance. This was a state-controlled monopoly on money creation, though exercised through democratic deliberation by the elected States members rather than by a single individual. [1][2]	1
IM-02	Is new supply created through debt?No debt mechanism whatsoever. The States printed notes and spent them directly into the economy to pay workers and materials suppliers for public works. No borrowing, no interest, no collateralization. This is the defining feature of the experiment — money creation was entirely debt-free. Notes were retired through tax revenue and project rents, not through loan repayment. [1][2][3]	5
IM-03	Is issuance tied to measurable real-world economic activity?Directly tied to specific real-economy projects. Each issuance was authorized for a defined public works project (market house, roads, college, schools, sea defenses). The amount issued corresponded to the estimated cost of the project. This is a partial link — tied to government infrastructure spending, not a broad economic index — but the connection to real productive activity is direct and verifiable. [1][2]	4
IM-04	Does the issuance model have a supply cap or hard ceiling?No formal hard cap but practical constraints. Each issuance required a specific States vote for a defined project and amount. Supply expanded in discrete steps (4,000 pounds in 1816, 10,000 in 1821, 5,000 in 1824, 20,000 in 1826). Notes were retired through revenue collection, providing contraction. The system was elastic in principle — expanding with infrastructure needs and contracting through revenue — but relied on political discretion rather than algorithmic rules. After banking pressure, a cap of 40,000 pounds in circulation was imposed around 1836. [1][2]	3
IM-05	Can supply contract (burn/redemption) as well as expand?Yes. Notes were systematically retired. As market rents, excise duties (e.g., one shilling per gallon of spirits), and tax revenues flowed back to the government in the form of States notes, those notes were destroyed. The first 4,000-pound issue in 1816 was scheduled for repayment across 1817-1818 through duties. This contraction was real and operational, though it depended on government action (collecting and destroying notes) rather than an automatic mechanism. [1][2][3]	5

Spending Power Stability2x

1.6

Code	Question	Score
SPS-01	What mechanism does the protocol use to target spending power stability?The system used a reactive fiscal mechanism: notes were issued for specific projects and retired through revenue collection. This created implicit supply adjustment — supply expanded with productive spending and contracted through taxation. However, this was not an algorithmic stability mechanism; it was fiscal discipline exercised through political process. The link between issuance and real economic output (infrastructure projects) provided a structural anchor, but threshold adjustments were discretionary, not automatic. [1][2]	2
SPS-02	What benchmark is used to measure spending power?No explicit benchmark or price index was used. The system did not target a specific purchasing power level. However, the issuance-per-project model structurally anchored value to productive infrastructure capacity. There was no CPI, no commodity basket, no formal measurement of spending power. The absence of reported inflation may reflect adequate discipline rather than intentional targeting. [1][2]	1
SPS-03	How transparent and verifiable is the stability measurement?No stability measurement existed to be transparent about. The States voted publicly on each issuance, and the amounts were known to the community. However, there was no published methodology for measuring purchasing power stability, no index, and no audit of price levels. Gary North's critique specifically notes the absence of rigorous price data for 19th-century Guernsey. [1][2]	1
SPS-04	What is the protocol's historical deviation from its stability target?No formal stability target existed, so deviation cannot be measured against one. Contemporary accounts (Grubiak, Holloway) state there was no inflation during the experiment's active years (1816-1836). However, Gary North's critique points out that no detailed price studies exist for Guernsey during this period, and the island used multiple currencies (French livres until 1834, British pounds, local notes) making price analysis complex. The claim of stability rests on narrative accounts rather than quantitative data. Score reflects unverified but consistent historical testimony of stable prices over ~20 years. [1][2][3]	3
SPS-05	Does the protocol distinguish between short-term volatility and long-term purchasing power drift?No explicit distinction. The system had no mechanism addressing either short-term volatility or long-term purchasing power drift as separate concerns. The fiscal retirement mechanism (tax collection destroying notes) implicitly addressed long-term supply growth, but this was not framed as a purchasing power preservation tool. No short-term volatility dampening existed. [1][2]	1
SPS-06	Is the stability mechanism accessible globally?The system was restricted to the island of Guernsey, with a population estimated at roughly 20,000-25,000 during the 1820s. Notes circulated only locally. No global accessibility whatsoever. [1][2]	1

Fiat Independence & Interoperability2x

3.1

Code	Question	Score
FI-01	What is the protocol's unit of account?During the experiment (1816-1836), the States issued notes denominated in Guernsey pounds. This was the island's own unit, though it existed alongside French livres (legal tender until 1834) and British sterling. The Guernsey pound was a sovereign unit of account, though in a complex multi-currency environment. It was not formally pegged to sterling during the experiment period. Today, the Guernsey pound is pegged 1:1 to GBP, but during the original experiment it functioned as a more independent local unit. [1][2][3]	4
FI-02	What is the fiat composition of the protocol's collateral or reserves?Zero reserves or collateral. The States notes were not backed by gold, silver, fiat, or any other collateral. They were pure fiat currency issued on the credit of the Guernsey government, backed solely by the government's ability to collect revenue and retire notes. This is fully non-fiat-backed — but also not asset-backed. The notes were backed by the productive value of the infrastructure they funded and the taxing power of the state. [1][2]	5
FI-03	Does the protocol depend on fiat banking infrastructure to function?During the experiment, the system explicitly bypassed banks. The entire point was to avoid bank borrowing. The States printed notes themselves and spent them directly. No banking infrastructure was required. The eventual establishment of Commercial Bank branches on Guernsey (circa 1830) was the vector through which the experiment was undermined, but the system functioned without banks for its active period. [1][2]	5
FI-04	Are the protocol's price feeds and oracles fiat-denominated?No price feeds or oracles existed. The system was entirely pre-digital. Project costs were estimated in Guernsey pounds through traditional government budgeting. No external price data was consumed. Not applicable in the modern sense, but the system operated entirely in its own unit without reference to external price feeds. [1]	3
FI-05	What happens to the protocol if the primary fiat currency it references collapses or depegs?During the experiment, the Guernsey pound was not formally pegged to any external currency, so a fiat collapse would not directly transmit. However, the island's economy was connected to British trade, so GBP collapse would have indirect effects. The system was structurally more resilient to external fiat failure than most monetary systems because it was self-issued and self-retired. Score reflects the experiment's design, not the current GBP-pegged state. [1][2]	4
FI-06	Does the project have a credible transition path from fiat-dominated adoption to fiat-independent operation?The experiment itself WAS a transition to fiat-independent operation — the States moved from bank-dependent borrowing to self-issued money. However, this transition was reversed under banking pressure circa 1836. No transition plan existed to protect against this regression. The experiment demonstrated successful transition but failed to sustain it. Today, the Guernsey pound is fully GBP-dependent with no independence goal. [1][2]	2
FI-07	Can local or sectoral currencies be denominated in or settle against this currency?The Guernsey pound was itself a local currency. No mechanism existed for sub-local currencies to be denominated in it. The system was monolithic — one currency for one small island. No composability features. [1]	1
FI-08	Does the protocol define open standards for interoperability with other monetary systems?No interoperability standards. The system was entirely local. Notes circulated only on Guernsey. No mechanism for exchange, settlement, or coordination with other monetary systems beyond ordinary foreign exchange. The experiment was a closed local system. [1]	1

Traction2x

2.1

Code	Question	Score
TR-01	Is the project still active?The original debt-free experiment ended circa 1836 when the States capitulated to banking pressure. Guernsey continues to issue its own pound notes today (pegged to GBP, approximately 51 million in circulation), but this is a conventional currency board arrangement, not the original debt-free experiment. The experiment itself is historically significant only. [1][2]	1
TR-02	How long has the project been in existence?The experiment ran for approximately 20 years (1816-1836). As a historical monetary system, it has existed in the historical record for over 200 years and continues to be studied. The Guernsey pound itself has been continuously issued since 1816, though its character changed fundamentally. Scoring based on the experiment's active life of 20 years. [1][2]	5
TR-03	How many active users does the project have?During the experiment (1816-1836), the entire population of Guernsey participated — estimated at 20,000-25,000 people. Today, the original experiment has zero active users. The current Guernsey pound (GBP-pegged) serves approximately 63,000 residents but is a different system. [1][2]	1
TR-04	How many businesses or organizations accept the project's currency?During the experiment, the States notes were legal tender on Guernsey and accepted throughout the island's economy — market traders, shops, laborers all used them. Today, zero businesses accept the original experiment's currency (it no longer exists as such). [1][2]	1
TR-05	Is the currency used as a unit of account?During the experiment, the Guernsey pound was used as a unit of account for pricing goods, wages, rents, and government budgets on the island. Market rents were denominated in it. Today, the experiment's specific currency is not used as a unit of account. Scoring reflects historical use only. [1][2]	2
TR-06	Is the founder or core team still actively working on the project?The original architects (notably Bailiff Daniel de Lisle Brock, who championed the experiment) died in the 19th century. No active stewardship of the experiment exists. The intellectual legacy is maintained by monetary reform advocates (Grubiak, Holloway, Positive Money) but they are commentators, not operators. [1][2]	1
TR-07	What partner organizations or institutions support or integrate the project?No partner organizations during the experiment (it was a purely governmental initiative). Today, the experiment is studied and cited by organizations including Positive Money, Monneta, the Social Credit movement, and various monetary reform groups, but these are not partners — they are researchers and advocates citing a historical case. [1][2]	2
TR-08	Is the project covered or recognized by credible external sources?Extensively documented. The Grubiak pamphlet (1960, revised 1992) is the foundational text. An academic paper was published in DETUROPE (2017). The experiment is cited in monetary reform literature worldwide, covered by Positive Money, Monneta, UKColumn, and various alternative economics publications. Gary North provides a critical counter-analysis. Referenced in numerous books on monetary reform. However, mainstream academic economics coverage remains limited. [1][2][3]	4
TR-09	Is adoption organic — not dependent on subsidies, incentives, or mandates?Adoption was partially organic. The States notes were spent into circulation through wages and procurement — workers and suppliers accepted them because they were legal tender and usable for paying taxes and purchasing goods. There was no speculative incentive, yield farming, or token emission. However, the government's legal tender declaration was a form of mandate. Islanders accepted the notes out of practical utility and trust in the States, which represents organic adoption supported by legal standing. [1][2]	4
TR-10	What is the growth trend over the past 12 months?The experiment ended nearly 200 years ago. No growth trend. Interest in the historical case study persists in monetary reform circles but the experiment itself cannot grow. [1]	1
TR-11	Does the project have a coherent narrative and cultural identity that drives long-term commitment?Exceptionally strong founding narrative. The experiment has become one of the most cited examples in the history of monetary reform — a canonical case study for debt-free money advocates worldwide. The Grubiak pamphlet, Holloway's account, and citations by Positive Money, Social Credit, and sovereign money movements constitute a powerful cultural legacy. The narrative — "a small island proved that government can create money without debt and build prosperity" — is compelling, simple, and durable. This memetic strength persists 200 years after the experiment. [1][2][3]	5

Sovereignty

2.0

Code	Question	Score
SO-01	Can any single entity shut down the project?Yes. The English banking establishment and Privy Council effectively shut down the experiment circa 1836. The States of Guernsey ultimately capitulated to external pressure. A single coordinated effort between banks and the British crown succeeded in ending the independent money creation. The system had no resistance to this kind of political and economic pressure. [1][2]	1
SO-02	Is the project's core infrastructure permissionless and self-hostable?Not applicable in the modern sense. The "infrastructure" was a government printing press and a tax collection system. There was no code, no protocol, no digital system. The mechanism was simple enough that any government could replicate it (and this has been argued by monetary reform advocates), but there was no self-hostable infrastructure in any technical sense. [1]	1
SO-03	Is the project subject to the jurisdiction of a single nation-state?Guernsey is a Crown Dependency — not part of the UK but under the British Crown. The experiment was subject to Guernsey's own States (parliament) but also vulnerable to the Privy Council in London. The States wrote a historic reply to the Privy Council defending their monetary sovereignty, but ultimately deferred to external pressure. Fully dependent on a single jurisdiction's political framework. [1][2]	1
SO-04	Does the project control or custody user funds?The States issued notes but did not hold or custody individual funds. Citizens held their own notes physically. There was no intermediary required for holding or transacting the notes. Once issued, notes circulated freely peer-to-peer. Functionally non-custodial for day-to-day use, though the government controlled issuance and retirement. [1][2]	4
SO-05	Is the project resilient to key-person risk?Significant key-person risk. Bailiff Daniel de Lisle Brock was the primary champion of the experiment and resisted banking pressure for years. When he could no longer resist, the experiment was curtailed. The experiment depended heavily on the political will of specific leaders. After Brock, no comparable champion emerged to defend the system. [1][2]	2
SO-06	Does the project depend on any third-party service that could be revoked?The system had minimal external dependencies during operation — it was self-contained on the island. However, the Privy Council relationship and trade connections to Britain represented structural dependencies that ultimately proved fatal. The government printing and revenue collection required no third-party services. [1]	3
SO-07	Can the project be censored — can specific users or transactions be blocked?As physical paper notes, transactions were peer-to-peer and uncensorable at the transaction level. The government could not block individual transactions once notes were in circulation. However, the government controlled issuance, and the system was eventually censored at the macro level (new issuance was blocked by external pressure). Individual transactions were not blockable. [1][2]	3
SO-08	Does the protocol protect transaction privacy as a monetary right?Physical cash transactions are inherently private. Peer-to-peer exchange of paper notes left no digital trail. The government had no surveillance capability over individual note usage. Privacy was a natural feature of the medium (paper money), not an intentional design choice. [1]	3
SO-09	Does the technology enforce the project's monetary rules such that governance cannot silently override them?No technological enforcement whatsoever. The monetary rules were political commitments, not code-enforced constraints. The States could (and eventually did, under pressure) change the rules by political decision. There was no immutable code, no smart contract, no cryptographic proof. Rules were entirely policy documents changeable at political discretion. This is the fundamental vulnerability that ended the experiment. [1][2]	1

Governance

2.0

Code	Question	Score
GO-01	How are decisions about the project made?Decisions were made through the States of Guernsey — the island's parliamentary body. Each issuance required a formal vote. The States was an elected body with established procedures for debate and decision-making. This was a formalized democratic governance process, though not one designed specifically for monetary policy — it was the island's general-purpose legislature applying standard procedures to monetary decisions. [1][2]	3
GO-02	Who has voting or decision-making power, and how is that power distributed?The States of Guernsey consisted of elected members (Jurats and Deputies) plus appointed officials. Decision power was distributed across the States members. The exact number of members in the early 19th century was smaller than today but represented a distributed body. However, influence was concentrated among wealthier landowners and merchants who held States positions. Not a one-person rule, but not broadly democratic by modern standards. [1][2]	2
GO-03	Is the governance process — and the monetary mechanism itself — transparent and publicly auditable?States deliberations were public. Issuance amounts were voted on and known. The mechanisms were simple and transparent — the government printed a known amount of notes for a specific project. However, there was no on-chain record, no immutable archive. Records exist in States minutes and the Grubiak compilation. The historic reply to the Privy Council was a public document. Transparency was good for the era but limited by pre-digital technology. [1][2]	3
GO-04	Can governance be captured by a small group or hostile actor?Governance WAS captured. English commercial banks and their allies successfully pressured the States to abandon the experiment circa 1836. The banking lobby's "usual methods" (per contemporary accounts) convinced the States to cap issuance and accept bank-issued debt money instead. This is a documented governance capture event. The system had no structural resistance to capture by financial interests. [1][2]	1
GO-05	How are upgrades and changes to the protocol or project proposed and executed?Changes to issuance were proposed and voted on in the States through normal parliamentary procedure. Each new issuance was effectively an "upgrade" that went through debate and vote. However, the cessation of the experiment was also executed through the same process under external lobbying pressure, with no special protection for monetary decisions versus any other governmental decision. [1]	3
GO-06	Is there a separation between governance over monetary policy and governance over operational decisions?No separation. The States of Guernsey handled monetary issuance decisions through the same parliamentary process used for all government business — road maintenance, public buildings, taxation. Monetary policy had no special governance status or protection. This lack of separation is precisely what allowed the experiment to be terminated through ordinary political pressure. [1][2]	1
GO-07	Does the project have a constitution, charter, or set of immutable principles?No immutable monetary principles. The States of Guernsey operated under Guernsey's customary law and constitutional arrangements with the Crown, but there was no monetary constitution or charter protecting the debt-free issuance principle. The historic reply to the Privy Council articulated the philosophical justification but had no binding legal force. The principles were political commitments that could be (and were) reversed. [1][2]	2
GO-08	Can the project's issuance rules be changed, and are monetary policy changes subject to stronger constraints than operational changes?Issuance rules were entirely changeable through ordinary States votes. No stronger constraints applied to monetary decisions versus any other government decision. The issuance program was started by vote and ended by vote through the same process. The lack of special constitutional protection for the monetary experiment is the primary governance failure — it allowed external banking interests to terminate the experiment through ordinary political lobbying. [1][2]	1

Resilience

2.6

Code	Question	Score
RE-01	Has the project survived a major crisis or adversarial event?The experiment survived multiple challenges over 20 years — economic depression, skepticism, the Privy Council inquiry (to which the States wrote their famous defense), and initial banking opposition. The States defended the experiment for approximately two decades. However, it ultimately DID NOT survive the sustained banking lobby campaign and was curtailed circa 1836. This is a mixed record: resilience for 20 years followed by eventual failure under sustained adversarial pressure. [1][2]	3
RE-02	Does the project have redundancy in its critical infrastructure?Minimal redundancy. The system depended on the States' printing capability and revenue collection apparatus. There was no alternative issuance mechanism, no backup infrastructure. The printing was presumably done by a single printer. However, the mechanism was simple enough that any printer could produce notes and any tax collector could retire them. Simplicity provided implicit redundancy. [1]	2
RE-03	Can the project recover from a catastrophic failure?The experiment did fail (was terminated) and has NOT been recovered in its original form in nearly 200 years. The intellectual record survives and is extensively documented (Grubiak, Holloway, academic papers), so a new jurisdiction could replicate the mechanism. However, the actual system has never been restored on Guernsey itself, despite the documentation. Any competent government could implement the same mechanism from the historical record. [1][2]	3
RE-04	Is the project's design simple enough to be maintained and understood long-term?Exceptionally simple. The entire mechanism can be described in one paragraph: government prints notes, pays workers for public projects, collects notes back through taxes and rents, destroys retired notes. No complex financial engineering, no derivatives, no algorithmic trading. A schoolchild can understand it. This simplicity is the experiment's greatest design virtue and the reason it remains comprehensible 200 years later. [1][2]	5
RE-05	Is the project dependent on a specific technology that could become obsolete?The technology was paper and ink — which has remained viable for centuries. The mechanism is technology-agnostic: it could work with paper notes, digital tokens, blockchain entries, or any other medium of account. The core logic (government creates money for projects, retires it through revenue) is entirely platform-independent. [1]	5
RE-06	How does the project handle economic stress (bank runs, liquidity crises, collateral crashes, inflation/deflation shocks)?The system had no formal stress mechanisms (circuit breakers, dynamic ratios). Stability depended entirely on political discipline — the States choosing to issue appropriate amounts and retire notes on schedule. The system operated during the post-Napoleonic depression and reportedly functioned well. However, the commercial bank entry in the 1830s (flooding the market with their own notes) did create instability. No formal stress-testing evidence exists. The system handled the economic stress of the era but had no designed mechanisms for crisis scenarios. [1][2]	2
RE-07	Does the project have sustainable funding for long-term maintenance?During its active period, the system was self-funding — the projects it funded generated revenue (market rents, duties) that sustained the monetary cycle. No external funding was needed. However, this self-sufficiency was politically contingent, not structurally guaranteed. The system was terminated not because it ran out of funding but because of external political pressure. Today, there is no funding for the experiment (it no longer exists). [1][2]	2
RE-08	Can the system operate across extreme latency, disconnected networks, and multi-century timescales?Paper money inherently operates in disconnected, high-latency environments. The Guernsey notes required no electronic network, no real-time connectivity. The system could operate indefinitely without any telecommunications infrastructure. In this specific regard, the experiment was more resilient than any digital system. The mechanism is also simple enough to persist across centuries — the concept is alive 200 years later. [1]	4
RE-09	Is the system designed for a world where AI agents are primary economic actors?Not designed for AI agents. The system predates computing by over a century. Physical paper notes require human handling. No programmatic interface exists. However, the underlying logic (issue money for projects, retire through revenue) could trivially be implemented in code for AI interaction. The mechanism is AI-compatible in principle but not in its historical implementation.	1

Inclusivity

4.1

Code	Question	Score
IN-01	Can anyone in the world participate regardless of nationality, wealth, or status?During the experiment, participation was open to all Guernsey residents regardless of wealth or status. Workers, shopkeepers, and market traders all used the notes. No minimum balance, no credit check, no social status requirement within the island. However, participation was geographically restricted to Guernsey's small population. No one outside the island could participate. Open locally but closed globally. [1][2]	3
IN-02	What is the minimum cost to start using the project?Zero cost to begin using. Workers received notes as wages, market traders received them as payment. No minimum balance required. Transaction costs were zero (physical cash exchange). The barrier to entry was geographical (being on Guernsey) rather than financial. [1]	5
IN-03	Does the project actively serve underbanked or financially excluded populations?The entire experiment was designed to serve a financially stressed population. Guernsey in 1816 was effectively "underbanked" — the government could not borrow affordably, workers were unemployed, infrastructure was crumbling. The debt-free money creation directly served people who would otherwise have had no economic opportunity. The experiment was specifically a response to financial exclusion from credit markets. [1][2]	4
IN-04	Does the project distribute economic benefits — including seigniorage — broadly, or concentrate them among insiders?Seigniorage flowed entirely to the public good. The government created money and spent it on public infrastructure (market house, roads, schools, sea defenses) that benefited all residents. No private party captured the money creation benefit. No insider allocation, no VC funding, no founder tokens. Market rents generated by the funded projects flowed back to the government treasury. This is an exemplary model of seigniorage distribution — 100% to public benefit. [1][2][3]	5
IN-05	Does the project treat all participants equally under the same rules?All participants operated under the same rules. The notes were legal tender for everyone — no tiered access, no preferential rates, no institutional versus retail distinction. Wealthier States members had political influence over issuance decisions, but in terms of using the currency, all participants were equal. [1]	4
IN-06	Does the project require identity documentation or surveillance to participate?No identity requirement. Physical cash notes could be used by anyone holding them. No registration, no ID, no surveillance. The government had no capability to track note usage. Fully anonymous participation. [1]	5
IN-07	Does the project have mechanisms to prevent wealth concentration over time?No explicit anti-concentration mechanisms. The notes were standard currency — no demurrage, no progressive fees, no redistribution mechanism. However, the seigniorage distribution model (all money creation benefits flowing to public infrastructure) is implicitly anti-concentrative. The absence of interest payments to banks prevented the typical concentration mechanism of debt-based money. No active anti-concentration but no acceleration of concentration either. [1][2]	3

Frequently Asked Questions

What is Guernsey Experiment and what problem does it solve?

How is money created in Guernsey Experiment?

Single issuer: the States of Guernsey (the island's parliament/government). Only the government could authorize note issuance. This was a state-controlled monopoly on money creation, though exercised through democratic deliberation by the elected States members rather than by a single individual.

How does Guernsey Experiment maintain stable spending power?

The system used a reactive fiscal mechanism: notes were issued for specific projects and retired through revenue collection. This created implicit supply adjustment — supply expanded with productive spending and contracted through taxation. However, this was not an algorithmic stability mechanism; it was fiscal discipline exercised through political process.

Is Guernsey Experiment independent from fiat currencies?

During the experiment (1816-1836), the States issued notes denominated in Guernsey pounds. This was the island's own unit, though it existed alongside French livres (legal tender until 1834) and British sterling. The Guernsey pound was a sovereign unit of account, though in a complex multi-currency environment.

Who controls Guernsey Experiment and can it be shut down?

Yes. The English banking establishment and Privy Council effectively shut down the experiment circa 1836. The States of Guernsey ultimately capitulated to external pressure.

How widely adopted is Guernsey Experiment today?

During the experiment (1816-1836), the entire population of Guernsey participated — estimated at 20,000-25,000 people. Today, the original experiment has zero active users. The current Guernsey pound (GBP-pegged) serves approximately 63,000 residents but is a different system.

Is Guernsey Experiment still active and growing?

The original debt-free experiment ended circa 1836 when the States capitulated to banking pressure. Guernsey continues to issue its own pound notes today (pegged to GBP, approximately 51 million in circulation), but this is a conventional currency board arrangement, not the original debt-free experiment. The experiment itself is historically significant only.

What are the main risks or weaknesses of Guernsey Experiment?

Weakest category: Spending Power Stability (1.6).

What makes Guernsey Experiment unique from an M69 perspective?

Strongest category: Inclusivity (4.1): The Guernsey Experiment is a near-exemplary model of inclusive money creation. Seigniorage flowed 100% to public infrastructure, participation required no identity or wealth threshold, all users operated under equal rules, and the system was purpose-built to serve a financially stressed community. This is the experiment's most enduring design lesson.

How is Guernsey Experiment's M69 Score calculated?

Guernsey Experiment scores 2.7/5.0 overall. Pillar scores: Monetary Sovereignty 2.9, Civilizational Durability 2.2, Universal Adoption 2.8. Strongest: Inclusivity (4.1). Weakest: Spending Power Stability (1.6).