Melissa Hill is an American pornographic film actress and director. She was inducted into the AVN Hall of Fame in 2014 and XRCO Hall of Fame in 2015. Career Hill began her career in the adult enterta
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf5a34b2c0b37fc218231c7c2b824efdaaf860a22527b4823bb911a7bb1c7e3c. Chain 2 (Bitcoin): anchored in block 953907 (2026-06-16T07:39:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/15d3dc9b-d786-47b7-9c55-5fbfa29c8e28.json and https://artists.proofprofile.net/proofs/artist/15d3dc9b-d786-47b7-9c55-5fbfa29c8e28.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).