Updates
Source-backed project updates. Subscribe via RSS (/feed.xml). Each update cites the source revision its claims were checked against. Clearproof is pilot-stage software; updates describe the repository as it is, without audit, customer or compliance claims.
- Circuit profile pilot-transfer-v3 replaces v2 with production-scale tree depths2026-09-25 · approved
The pilot circuit now fixes Merkle tree depths at 32/20/20 (issuance, authorized issuers, sanctions), raising capacity from 256 leaves per tree to production-scale sizes. Groth16 verification cost is unchanged; the keys are still development-only.
- Sanctions-tree refresh now runs on a daily schedule with a change gate2026-09-21 · approved
The sanctions dataset behind on-chain proof checks is refreshed daily by a scheduled workflow, with a leaf-count sanity gate and a reviewable PR when the tree changes — but the on-chain relay stays a deliberate operator step.
- A complete transfer walkthrough exists in the source docs2026-09-12 · approved
The merged pilot source includes a documented end-to-end walkthrough, from building the sanctions tree through issuing a credential, generating a proof and recording it on a testnet registry.
- What npm can install today, and what it cannot2026-09-12 · approved
Public @clearproof packages exist at 0.3.0, but the CLI cannot install from the registry and the development checkout is already 0.4.0. Here is what each path supports.
- What the compliance proof actually verifies2026-09-12 · approved
The Groth16 circuit checks sanctions non-membership, credential validity and the amount tier — and it is worth being precise about what stays outside that boundary.
- Adoption roadmap and documentation split published2026-09-09 · approved
The repository now carries a public adoption roadmap and publishing boundaries; internal commercial planning moved out of the public tree.