The verification stack for claims, evidence, and state transitions on-chain.
onchainproofs is a public reference project that defines how claims can be proven, verified, and audited on-chain without relying on trust-based narratives.
This repository hosts a static specification layer.
It does not issue assets, provide services, or operate a protocol.
On-chain systems fail where claims cannot be verified, invalidated, or audited.
onchainproofs defines a proof-first verification model that connects:
- claims
- evidence
- attestations
- state transitions
into an auditable on-chain lifecycle.
Covered:
- Proof types (data, event, state, attestation)
- Verification flows and transitions
- Threat models and manipulation risks
- Machine-readable event logic
- Auditability and provenance
Explicitly excluded:
- Marketplaces
- Issuance platforms
- Token sales
- Legal or financial advice
Specification v0.1
Stable reference, low update frequency.
Content provided for reference and discussion.
No warranties. No guarantees.