"Someone's Daughter" is a song by Beth Orton, released as her fourth single, found on her 1996 release Trailer Park. It contains 3 songs, and was released on C.D. and vinyl. The release peaked at #49
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 0x3da8f40be7172b615d83334c95f8b7bae171f720f0a161df6c58916d0806d7e5. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cd153c9f-e548-41c5-a5c1-c0f6106051f4.json and https://artists.proofprofile.net/proofs/artist/cd153c9f-e548-41c5-a5c1-c0f6106051f4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).