Richi may refer to: Richi, Iran, a village in Fars Province, Iran Richi Lake, Belarus, Latvia Ricardo Pérez de Zabalza Goytre (born 1977), Spanish former football winger Richi Puspita Dili (born 1989)
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea3fd233b4c80fba31fa51c9e5bca433fcacb06b6efa3ee9d0e024008da5487. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d026e077-10a3-4a7f-9dc2-c29268a0e202.json and https://artists.proofprofile.net/proofs/artist/d026e077-10a3-4a7f-9dc2-c29268a0e202.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).