Grace Elizabeth Harry Cabe (born March 18, 1997) is an American fashion model who first gained recognition for her work with clothing company Guess. She began walking for the Victoria's Secret Fashion
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 0x5f161a87fddb83c1ddf88e464bb7981fc589c26b2b96c25be5ad025f1b5dc26d. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b9254179-6525-48c0-95cf-38b4caa3e4ff.json and https://artists.proofprofile.net/proofs/artist/b9254179-6525-48c0-95cf-38b4caa3e4ff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).