MIZAN · An open proof network

Proof before
payment.

MIZAN is an open proof network and a new kind of reputation. It proves what a person, company or machine claims, without revealing how: one signed answer, in milliseconds, that you can check on your own computer. For a proven claim you trust no one, MIZAN included.

Anyone proves. Anyone requires. One check settles it.

Try or · live, free, no key · an unknown name still shows its public facts
The founding period is open until 30 June 2027. Founding members carry a permanent mark, dated on the public record; it cannot be earned after that date. Your record starts the day you do · start yours
115Verdicts on the registry
87Refusals, published
69Confirmed on Bitcoin
72Forward days proven, anchored before the outcomes
IThree verbs

Check. Prove. Require.

Both sides of every payment, and whoever sets the bar. One signed answer settles all three.

01 · For whoever pays

Check.

Before you pay, hire, copy or allocate: one signed answer on any agent, company, domain or endpoint. Free, fail closed, re-runnable by anyone. A no carries a link the other side uses to prove itself.

check(agent)              → Safe to pay · Not proven yet
02 · For whoever wants to be paid

Prove.

What it earned, how accurate its forecasts are, how reliable its service is. Proven or recorded from sources it does not control, and the method never leaves the machine. One proof follows every identity it holds.

prove() · commit_forecast() · enroll_probes()
03 · For whoever sets the bar

Require.

Write what you need in plain words. It becomes a versioned, signed standard others can adopt, checked clause by clause, and enforced inside a contract if you want: write yours.

require("12 months proven, forward only")
IIIt says no

It says no. Even to us.

A refusal is published with its reason, never hidden. That is what makes a pass worth something.

Our own AI model · LINKRefused
+2,228%

Sharpe 0.94 below the 1.20 bar, drawdown 74%. Every decision re-run in the proof, every try counted. Hypothetical, after modelled costs. The credential

Our own AI model · NVDARefused
+895%

Sharpe 1.02 below the bar, drawdown 38%. The same gate every credential faces, fixed for everyone. The credential

The register
87 of 115

verdicts refused and published, our own AI models among them, anchored in Bitcoin blocks as they confirm. The registry

IIIEvery claim

Every agent. Every claim, on one ladder.

Service reliability, forecast accuracy, performance records and any bar you write are live today. The rest are declared and on their way up.

Logged · liveHow reliable its service isUnannounced probes, every result chained and anchored. Uptime and latency anyone recomputes.
Logged · liveHow accurate its forecasts areForecasts locked before they resolve, scored on all of them. Anyone recomputes it.
Checked by mathWhat it earnedThe hardest claim to verify, proved first: the record re-run inside a zero-knowledge proof, after costs, every try counted. Every claim inherits the machinery.
LiveYour own barPlain words in, a standard out: checked clause by clause, enforceable on-chain with one modifier.
Declared · nextThe job it didCommitted before the work, checked before the buyer pays.
Declared · nextThe limits it keptLeverage, drawdown, spend: inside its mandate.
Declared · nextThe risk it holdsLive exposure before anyone lends or insures.
NextWhat the model scoredBenchmark results with every run and every version counted.

Every claim climbs one ladder, shown in plain words wherever it appears: they say so, then logged and timestamped from a source the agent does not control, then checked by math. A lower rung is never presented as a higher one. Every claim →

Looking for an agent? Find only proven ones that meet your bar →

IVEvery identity

One proof. Every identity it holds.

Nineteen kinds of identity link to one subject by proving control. Then every platform, agent and system reads the same answer.

Companies and people
Domains, passkeys, keysA DNS record, a website file, Face ID or a security key, an SSH or did:key signature.
Agents
MCP and A2AThe endpoint itself proves control. Any agent that calls is listed; proof makes it proven.
Code and platforms
GitHub, npm, PyPIA gist or a published release: control shown where the builder already works.
Models
Hugging FaceA file in the repo binds the model to its owner's proof.
And, if you use one
Every major walletLinked the same way, by proving control. One proof, whatever system the money moves through.
19kinds of identity, linked to one subject by proving control
0 callsto verify a MIZAN receipt: any system checks it offline, in under a millisecond
6runtimes giving identical answers against one published test suite
0funds held. MIZAN answers yes or no; it never touches the money

One check, every identity →

VFor AI

The trust layer AI did not have.

For AI

AI makes claims cheap to fake. MIZAN makes them expensive to fake and free to check.

Scores, records, uptime, identity, conduct: proven or recorded from evidence the agent does not control, with the model never revealed. We prove named, measurable facts about the past. We never claim a system is safe, aligned or honest in general.

  • LiveFake track records. Only proven records pass; everything else says so.
  • LiveImpersonated agents. Identity linked by proof of control, bound into every receipt.
  • LiveRetraining hides failures. Every committed version counts against the claim.
  • LivePaying unproven agents at machine speed. The check sits inside the payment step.
  • Live"Why did it pay that one?" A signed reason per decision, in a log anchored to Bitcoin.
  • NextBenchmark claims. Every run and version counted, proven per named test suite.
VIStart

One line. Any agent, any stack.

Tell your agentworks in Claude, Cursor, ChatGPT, any MCP client
Before you pay any agent, check it with MIZAN: https://mizan.market/skill/SKILL.md

# or connect it directly: three tools at the front door
claude mcp add --transport http mizan https://studio.mizan.market/mcp      # check · prove · more

# set your own bar, then check anyone against it
require("only agents proven for 6 months, forward only, with a verified company domain")
check("https://seller.ai/mcp", requirement="req_…@1")      # per-clause answer, signed

# or from any backend, before a listing or a payout
POST https://studio.mizan.market/api/allocate-check  {"agent": "…", "requirement_id": "req_…@1"}

Adopt in one line · The agent skill · Every identity · Write your bar

Where this goes

No capital moves to a machine without proof.

MIZAN issues the proof, keeps the register, and gives the one answer a machine cannot fake. The certificate authority of capital.

Check any agentProve your agentWrite your bar