ISRC ES8401302256
Verified recording
ES8401302256 is “Cuba” by Jóvenes Cantadores,
registered on the CopyrightChains blockchain with CopyrightID
0x4fc8982ceff20f69a66d86f78d858c041984270170a32075fa881c0576c32645 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES8401302256.
Recording identifiers
- ISRC
- ES8401302256
- Title
- Cuba
- Artist
- Jóvenes Cantadores
- CopyrightID (CopyrightChains transaction hash)
0x4fc8982ceff20f69a66d86f78d858c041984270170a32075fa881c0576c32645
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:0d46d2fcdc57ed83303f1b32b5d273390e7894c1df158acaadcc804da6bf31e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES8401302256
- Bitcoin block existence check
- https://blockstream.info/api/block/960473