ISRC USA561300519
Verified recording
USA561300519 is “The Lamb” by John Tavener,
registered on the CopyrightChains blockchain with CopyrightID
0x270345664462650feb9df19070dca7e01a8ed255fe047910cead541ba3546fe4 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561300519.
Recording identifiers
- ISRC
- USA561300519
- Title
- The Lamb
- Artist
- John Tavener
- CopyrightID (CopyrightChains transaction hash)
0x270345664462650feb9df19070dca7e01a8ed255fe047910cead541ba3546fe4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ca17bffa069e7b206cbb20eaf4f1093d526f23efcc56743a1ef03ab09c021d20- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561300519
- Bitcoin block existence check
- https://blockstream.info/api/block/957118