Nyamai is a Kenyan surname. Notable people with the surname include: Charles Mutisya Nyamai, Kenyan politician Kaloki Nyamai, Kenyan painter and sculptor Rachael Kaki Nyamai (born 1976), Kenyan po
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x757843ba195009c4ba0c16bcbb427e8300e2240757a28d59eee3977d7df26745. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3b1e7fe2-6b36-413f-846a-3a2e4e6e144e.json and https://artists.proofprofile.net/proofs/artist/3b1e7fe2-6b36-413f-846a-3a2e4e6e144e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).