ISRC USSF11120416
Verified recording
USSF11120416 is “Train Piece” by Charlie Sayles,
registered on the CopyrightChains blockchain with CopyrightID
0x68c8ca0fb2257e0393cebb098caf89dc29f65a75b58c0a73fab4f3f15ccc801c 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/USSF11120416.
Recording identifiers
- ISRC
- USSF11120416
- Title
- Train Piece
- Artist
- Charlie Sayles
- CopyrightID (CopyrightChains transaction hash)
0x68c8ca0fb2257e0393cebb098caf89dc29f65a75b58c0a73fab4f3f15ccc801c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2e1d6f5a3e54112ef5a6c9e4ee09103bfc454d3abb8808321d77dc5015cb1bb8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSF11120416
- Bitcoin block existence check
- https://blockstream.info/api/block/957118