Alice may refer to: Alice (name), most often a feminine given name, but also used as a surname Literature Alice (Alice's Adventures in Wonderland), a character in books by Lewis Carroll Alice ser
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 0x0db6104f5ddeebb968728e86c40d73b7131dfd1267809634f38e29b5b5d86126. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8ce7d7ec-29c7-42bf-853c-35976bf5b551.json and https://artists.proofprofile.net/proofs/artist/8ce7d7ec-29c7-42bf-853c-35976bf5b551.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).