Chynna, Chyna, or Chynah can be both a given name and surname. Notable people with the name include: Chyna (1969–2016), American professional wrestler, actress, glamour model, and bodybuilder Chynn
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 0x305ac6d35e9bf8d0e2cb374f7b070c66b1a681157ebe2f17cd930f2894b48760. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d1c2c385-4c1e-45ac-8b56-d53194aed324.json and https://artists.proofprofile.net/proofs/artist/d1c2c385-4c1e-45ac-8b56-d53194aed324.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).