ISRC DEA891001155
Verified recording
DEA891001155 is “The Tears of Billie Blue” by Cæcilie Norby,
registered on the CopyrightChains blockchain with CopyrightID
0x9c1060c04c01ca4a9d78c4a17461e491409382544b7428c239db112381959733 and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA891001155.
Recording identifiers
- ISRC
- DEA891001155
- Title
- The Tears of Billie Blue
- Artist
- Cæcilie Norby
- CopyrightID (CopyrightChains transaction hash)
0x9c1060c04c01ca4a9d78c4a17461e491409382544b7428c239db112381959733
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:3bae84d12aa747c4d56fdb4ffad7f55a4b6a8e5ece09bf68b50c6e8a2f0b7f98- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA891001155
- Bitcoin block existence check
- https://blockstream.info/api/block/960362
Full record
Track page: The Tears of Billie Blue · Machine-readable JSON-LD