O International - The World's First Water Price-Based Stablecoin

A cryptocurrency system with 142 global currencies, designed to provide stable, universal money for all humanity. O International is a French nonprofit association dedicated to building a water price-based stable cryptocurrency.

Key Features of O Blockchain

Water Price-Based: 1 O equals the average price of 1 liter of water in each currency. Prices measured by bots and randomly picked users in real time, online and offline.

142 Global Currencies: O_USD, O_EUR, O_JPY, and 139 more. One O currency for each national currency covering 195+ countries globally.

Water Price Peg: Each O currency equals 1 liter of water price in its local market. Exchange rates reflect water price ratios. Stability doesn't depend on human trust!

Incentive-Based Stability: Economic incentives through coin creation and dilution force actors to maintain water price-based exchange rates provided by the blockchain.

Unlimited Supply: Not backed by water or any limited resource - calibrated to water price only. Can scale to serve all humanity. Value tied to water price measurement (constant), not scarcity.

Decentralized: Built on Bitcoin Core. No central authority. Community governance. Open source MIT licensed.

How O Blockchain Works

Step 1 - Water Price Measurement & Exchange Rate: Blockchain sends invitations to randomly selected verified users worldwide to measure bottled water prices (0.9-1.1 liter containers) in their local fiat currency along with online bots. Data is captured online through URL or offline with pictures and GPS proof, then validated by human users. The Gaussian average of measurements establishes each O currency's value: if water costs $1.50/L in USD, then 1 O_USD = $1.50. Cross-currency rates are calculated from these values.

Step 2 - Stability Monitoring: Users and online bots are invited to measure the actual exchange rate between O currency and fiat currency (when available). The system compares these observed rates with the theoretical rates from water price measurements. To be stable, the observed exchange rate should equal the measured water price.

Step 3 - Stabilization Through Economic Incentives: When market exchange rates deviate from the theoretical rates (which are the measured water prices), new coins are created and given to stable currency users, diluting unstable currencies. This creates economic pressure to maintain the water price peg. Core principle: the offender's sanction is the reward of the offended.

Step 4 - Mining Rewards: Miners who secure the blockchain receive 700 O coins per block as a reward. This provides the security foundation for the entire system.

Step 5 - Repeat Cycle: The measurement and stabilization process repeats continuously, ensuring each O currency maintains its water price peg through automatic economic incentives.

Global Benefits

Universal Basic Income

O Coin's water price-based stability and unlimited supply could theoretically support Universal Basic Income. By pegging to a basic human need rather than fiat currency, it could provide equal purchasing power globally without inflation. Key benefits include stability based on basic need (water), equal purchasing power for everyone, unlimited supply without debt, and community-governed implementation.

Immigration Impact - Addressing Economic Migration

If UBI were implemented with O Coin, it could theoretically reduce mass immigration by addressing the root cause: economic desperation. By providing economic stability everywhere, people could build prosperity in their home countries. This could lead to economic stability in all countries, reduced incentive for economic migration, local economic development enabled, and potential reverse migration.

Climate Solution - Unlimited Debt-Free Climate Funding

O Coin's unlimited supply could theoretically fund massive climate restoration without debt. Traditional economics can't fund planetary cleanup (no ROI). O Coin could change this by creating money specifically for environmental restoration. Benefits include unlimited funding without creditors, reforestation, ocean cleanup, renewables, local production reduces transportation, and no financial return needed.

About O International

O is an "association de loi 1901", a French nonprofit association based in Côte-d'Or, France. It was created in September 2022 by Christophe Normand and Michel Inacio. Our mission is to design, program, and promote a stable digital coin based on potable water price. Our main source of financing comes from donations from individuals.

Frequently Asked Questions

What is O Blockchain? The O coin is a stable coin based on potable water price, defined as the average value to buy one liter of potable water individually. To avoid entering into the volatile system of supply and demand, the O coin isn't backed by any physical asset allowing unlimited supply and avoiding inventory/price manipulation.

What are the benefits of a water based stable coin? The benefits of a water based currency are huge because its value and stability don't depend on human trust or confidence but on the value of basic human necessities. The coin can be unlimited because it is not backed up by physical assets but based on calibration and real-time user observations.

Is the O coin open source? Yes, the O coin is an open source project for a peer to peer blockchain that doesn't rely on any central authority and with no ownership other than its believers.

Contact: Email support@o.international | GitHub: https://github.com/cno127/o-blockchain | YouTube: https://www.youtube.com/@OInternational | LinkedIn: https://www.linkedin.com/company/o-international

Keywords: O coin, O blockchain, water-based stablecoin, cryptocurrency, universal basic income, UBI, climate finance, stable digital currency, decentralized money, 142 currencies, bitcoin fork, water price peg, economic stability, French nonprofit, open source blockchain, MIT license

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Universal Basic Income

How Universal Basic Income (UBI) Can Work With O Coin—a Water-Price Stable Currency

May 25, 2026·O International
Universal Basic Income on O Coin — newly issued, water-price-stable currency credited monthly to every verified human, funded by protocol issuance instead of taxes or debt.

TL;DR — Traditional UBI debates stall on 'who pays?'—higher taxes, cuts, or borrowing. O-based UBI starts from a different premise: the currency is issued as part of the protocol's design (like Bitcoin), not as a loan owed by citizens, and its value is anchored to the measurable price of one liter of water. That turns the monthly job for all of humanity into a short, auditable loop: create coins for verified, living humans on a schedule. Amounts are tied to a water-anchored food floor (~420 O) with a recommended ~700 O; balances accrue from birth but spend-ability is gated to age 18 with staged withdrawals; custodianship covers disability and incapacity; and value stays stable through water-price measurement rather than the confidence-only adjustment treadmill of fiat welfare.

Why O-Based Universal Basic Income Does Not "Print Debt" the Way Fiat Welfare Often Does

Traditional debates about Universal Basic Income (UBI) usually assume someone pays: higher taxes, cuts elsewhere, or sovereign borrowing. Each option feeds political deadlock and borrowing silently pushes costs forward.

The O Stable Coin starts from a different vision and monetary premise:

  • The currency is issued as part of the protocol's design, not as a loan owed by citizens. Like Bitcoin.
  • The stability of the O coin is independent of human trust and is based on calibration which ties each national O coin to the measurable price of one liter of potable water in the corresponding fiat lane, updated through transparent observation and rules.
  • Because the anchor is basic needs expressed through water cost, the conversation shifts from "confidence games" to "does the coin issuance match reality?"

We are not claiming monetary policies will disappear. We are claiming the excuse: "we cannot afford Universal Basic Income without crushing debt" changes once issuance is native to a currency built for this job.

UBI in Code: The Whole Monthly Job for the Entire Humanity Is a Short Loop

Welfare needs budget votes, agency staff, eligibility forms, appeals, enforcement resources and debt issuance before anyone sees a euro or a dollar. The policy kernel for O-based UBI is different: create coins for verified humans on a schedule. Everything else—water-price calibration, identity, custody, censorship—is real engineering, but it does not turn UBI into a thousand-page bill.

Here is the conceptual core - the line that makes the design legible:

// Universal Basic Income on O Coin (conceptual core — not the full blockchain)
for (const human of registry.verifiedAliveHumans()) {
  ledger.mintAndCredit(human.account, MONTHLY_UBI_O); // new money, not tax, not debt
}

On O, Universal Basic Income issuance is a scheduled transfer of newly issued coins to accounts that passed "real human + alive" checks.

The rules as described in this document (birth, age 18, custody, blocked countries) are safeguards around the same loop, not a different program per country:

const MONTHLY_UBI_O = 700;        // policy band: floor ~420 O (7 × 60 meals), recommend ~700 O
const MEALS_PER_MONTH = 60;
const WATER_UNITS_PER_MEAL = 7; // 1 basic meal ≈ 7 × (1 L water price) in local O lane, worldwide
const UBI_FLOOR_O = WATER_UNITS_PER_MEAL * MEALS_PER_MONTH; // 420 O illustrative minimum
const MIN_SPEND_AGE = 18;

function runMonthlyUbi(firstOfMonth: Date): void {
  for (const human of registry.verifiedAliveHumans()) {
    if (!human.isAlive) continue;                    // stop at confirmed death
    if (human.jurisdictionBlocksO && !human.canSpendLocally) {
      ledger.mintAndCredit(human.account, MONTHLY_UBI_O); // still accrue — human right framing
      continue;                                        // no local withdraw until policy changes
    }
    ledger.mintAndCredit(human.account, MONTHLY_UBI_O);  // remittance: e.g. 1st of month
    const age = yearsBetween(human.birthdate, firstOfMonth);
    if (age >= MIN_SPEND_AGE) {
      wallet.unlockSpendable(human.account, {
        stagedWithdrawal: true,   // avoid one-shot cash-out of lifetime accrual
      });
    }
    // under 18: balance accrues; no withdrawal; parents cannot drain child's UBI by default
    if (human.hasCustodian) {
      wallet.applyCustodianPolicy(human.account, human.custodians); // disability, incapacity, etc.
    }
  }
}
// Run on calendar rhythm (example)
scheduler.on('first-day-of-month', runMonthlyUbi);

Read this honestly: O production code also runs water-price observers, invitation-only measurers, wallet clients, and consensus but none of that replaces the simplicity above. It supports it. Fiat UBI debates often stall on "how do we pay for it?" O shifts the question to "who is verified, who can receive, and what are the access rules?"—questions that fit in one screen of code plus an identity stack.

What We Mean by Universal Basic Income Here

For this article, Universal Basic Income means:

An unconditional monthly payment to every human on Earth—from birth until death.

"Unconditional" refers to who receives the UBI, not to every downstream rule of custody or access (those exist for minors, incapacity, and sanctions—as with any other serious monetary system).

Start Date, End Date, and the Logic of "Life Account"

  • Start: Birth date—the entitlement begins when a human life exists and is registered in the protocol's identity framework. No back payment supported to force early identity registration.
  • End: Death—issuance stops when mortality is confirmed under the same identity framework.

Money accrues conceptually from birth, but, as described below, spend-ability follows rules so UBI does not become a lottery ticket for parents.

How Much Per Month? From a Water-Anchored Floor to a Policy Amount

The exact amount is a governance and rollout decision. What we can define today is a transparent floor tied to nutrition basics, expressed in O coins (worth one liter of water everywhere), and a recommended amount for a more comfortable "basic needs" package to support part of education, health and lodging.

Minimum illustrative floor: 420 O per month

We tie the arithmetic to a simple meal heuristic:

  • Assume one basic meal is priced, everywhere in the world, around 7 × (the average price of 1 liter of water) in each relevant economy—food as multiple of the same water reference the currency already uses.
  • 60 meals per month → 7 × 60 = 420 O as a minimum narrative anchor for "food floor" thinking.

Readers should treat this as a protocol-grade illustration of how O lets you translate meals → water multiples → coin count. Floor amount can be used for humans aged 0 to 18 as it only accumulates during that time, no withdrawal possible.

Recommended working range: ~700+ O per month

We would recommend landing closer to 700 O per month as a more comfortable coverage of basic needs.

Ultimately, democracies, contributors, and technical safeguards together decide the schedule—within the constraint that honesty about basics stays tied to automated user based measurement, not to panic-printing.

Remittance Date and the Age-18 Gate (Why Accrual ≠ Early Withdrawal)

Accounting reality: From birth, the beneficiary's balance accrues in principle. Floor amount can be considered at this stage.

Spend-ability reality: Funds are not freely accessible until age 18.

Why age 18?

  1. No parent-access cash-out of a child's UBI as a default—parenthood stays economically real as a duty; UBI is not designed as a baby boom subsidy payable to guardians.
  2. Young adults receive a verifiable UBI as they enter independence—confidence and peace of mind without conditioning dignity on charity or informal networks only.
  3. Anti-gaming: the planet does not need a structural incentive to treat birth as an income asset for third parties.

After 18: staged access

Even after adulthood, full lump-sum withdrawal will be restricted by conditions (velocity limits, staged release, or savings-oriented defaults—exact mechanics are policy and wallet-design choices). The goal is stability of lives, not casino liquidity events.

Monthly cadence: Issuance and settlement align to a calendar rhythm—for example, creation and transfer on the first of each month to every validated account (human, alive). That keeps expectations boring and auditable.

If a Government Rejects the Free O Coin: Accrual Without Access

Some jurisdictions may block official interfaces, banking bridges, or merchant acceptance.

Our stance:

  • UBI still accrues for people there—we treat baseline economic security as a human right framing, not a privilege issued by an administration.
  • Access may be censored locally—no usable merchant account, no card, no compliant exchange, no bank support—so withdrawal can be impossible in practice until politics or infrastructure changes.

This is the honest tradeoff: universal entitlement can exist on-chain even when local tyranny or exclusion refuses to honor it in national courts. The debt is not to a foreign parliament, nor debt there is—it is to whether your wallet model survives reality.

Disability, Mental Health, Incapacity: Custodianship Mirrors Real Life

Where a user cannot operate his wallet keys—temporary incapacity, disability, cognitive decline—the protocol needs custodian paths familiar from both fiat guardianship and crypto account abstraction:

  • One or more designated custodians with scoped powers.
  • Auditable actions and limits—so protection does not become extraction.

No cheerful shortcuts: bad custodian design hurts vulnerable people first. This layer must be legal, technical, and community-reviewed.

Do We "Adjust UBI" Constantly Like Fiat Programs? No Inflation?

Fiat programs chase inflation with nominal tweaks—often late, often political and resulting in lot of lost time and cost.

O's value logic is different: each O_X tracks water-priced reality in currency X through real time water price observation by users. The denomination is not arbitrary paper—it is tethered to a real time measurable basket proxy (water) that updates with markets.

So you do not rely on the same confidence-only adjustment treadmill for basic-needs stability; you rely on measurement + rules. Narrative inflation of "promises" still exists in politics—but the yardstick is public and physical in a way fiat nominalism often avoids. Calibrating the currency on real time water price measurements guarantees no inflation on basic needs.

Identity and Death: Not Blind Faith in Government Exports

Most states could supply birth and death records. We do not plan to trust every registry as oracle truth—history is full of forged silence, delayed filing, and exclusion.

Instead, expect layered proof:

  • Social-graph and vouching models (users attest within risk limits).
  • Liveness and uniqueness technology maturing year over year.
  • Cross-checks when signals disagree.

There is no perfect answer yet—only honest engineering that improves as tooling improves. The commitment is to verify humans and mortality with paranoia-by-design, not with a single country's database.

UBI with O is not only the base of future Universal Basic Income, it's real changes in behavior and systems: less desperation-driven crime, more local investment when people can stay home, weaker pressure for economic migration with possible reverse immigration, and room to treat work as purpose instead of survival—effects welfare bureaucracy rarely delivers at scale and usually associated with lots of costs.

We unpack the benefits, barriers, and solutions for Universal Basic Income in this YouTube video.

The same protocol that can run mintAndCredit for everyone is a water-price stablecoin first: 142 O currency lanes from local water price observation, unlimited stable supply calibrated to water—not scarcity—cross-rates from measured basics, and incentive-based stabilization when markets drift. That design is what makes planetary UBI plausible without a new tax story and it allows much more problems to be solved globally. Visit us at https://o.international, read our HackerNoon articles, and the open implementation sketches for the full stack.

Closing: One Currency Story for Planetary Basics

O Coin is built as an answer to today's cross-border failure modes—and UBI is one of the multiple jobs it is meant to carry. Debt-funded welfare theater is not the only script. Measurement-first money does not fix human nature, but it changes the excuse structure for saying "impossible."

If you are building policy, wallets, or academic critique: argue the custody rules, argue the amount, argue the identity stack—but measure the honesty of any alternative against whether it leaves people observing water prices or counting promises.

Originally published by O International on HackerNoon. View the original