ISRC USNO12000269
Verified recording
USNO12000269 is “Narrow Sea, Pt. 2” by Caroline Shaw,
registered on the CopyrightChains blockchain with CopyrightID
0xd621af7eac4c1aa52ad7df7b807121795ceb5dbe609ea68e52e80a1d6c37c978 and independently timestamped
in Bitcoin block 960222 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO12000269.
Recording identifiers
- ISRC
- USNO12000269
- Title
- Narrow Sea, Pt. 2
- Artist
- Caroline Shaw
- CopyrightID (CopyrightChains transaction hash)
0xd621af7eac4c1aa52ad7df7b807121795ceb5dbe609ea68e52e80a1d6c37c978
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:48:45+00:00
- Bitcoin block
- 960222
- Canonical record hash
sha256:fc5db25e805186c68ebf7112984582a05d7450b933c0fde50be19a747c31d660- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO12000269
- Bitcoin block existence check
- https://blockstream.info/api/block/960222