ISRC USA2P2104659
Verified recording
USA2P2104659 is “Cuba Libre” by Xompax,
registered on the CopyrightChains blockchain with CopyrightID
0x0f73fc79711396d8efa97a9db54cfc71f3fc5c3681f8b944804455a9f6457001 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2104659.
Recording identifiers
- ISRC
- USA2P2104659
- Title
- Cuba Libre
- Artist
- Xompax
- CopyrightID (CopyrightChains transaction hash)
0x0f73fc79711396d8efa97a9db54cfc71f3fc5c3681f8b944804455a9f6457001
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:661c3ee4eb97b8cd848e389b9fc39e47fdf4b2d7dd4a430f1c12bfa8d285bf92- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2104659
- Bitcoin block existence check
- https://blockstream.info/api/block/956889