Adrianna Freeman is an American singer-songwriter who specializes in country music and Americana. She recorded her first album, Either You Do or You Don't, in 2012. Adrianna Freeman Bio Retrieved on J
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 0xa8b671135ea01ca2e0ab71787b79bc49814a80236c6bfefe3a4733b298381f60. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/41e9c906-55b2-4eb7-af29-ab06dfa60453.json and https://artists.proofprofile.net/proofs/artist/41e9c906-55b2-4eb7-af29-ab06dfa60453.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).