ISRC USBC18000253
Verified recording
USBC18000253 is “Play It Again, Sam” by Cleo Laine,
registered on the CopyrightChains blockchain with CopyrightID
0x0d00ffa45a01f733fcc79b1806f960dac7a164924046a4a8ca7c4ad50149b74c and independently timestamped
in Bitcoin block 960106 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC18000253.
Recording identifiers
- ISRC
- USBC18000253
- Title
- Play It Again, Sam
- Artist
- Cleo Laine
- CopyrightID (CopyrightChains transaction hash)
0x0d00ffa45a01f733fcc79b1806f960dac7a164924046a4a8ca7c4ad50149b74c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:41:21+00:00
- Bitcoin block
- 960106
- Canonical record hash
sha256:f3fdae11d5045ddf0afa40bec95b81e1f2a15ad0c1f2da62208c6a25682b73de- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC18000253
- Bitcoin block existence check
- https://blockstream.info/api/block/960106