ISRC FR9W12151024
Verified recording
FR9W12151024 is “San Luisera” by Grupo Compay Segundo,
registered on the CopyrightChains blockchain with CopyrightID
0xdfb29c47bd4dde20aa3d5efad572fe1e43420f5f70ae7d6dca14d1ba73ae07d4 and independently timestamped
in Bitcoin block 960294 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12151024.
Recording identifiers
- ISRC
- FR9W12151024
- Title
- San Luisera
- Artist
- Grupo Compay Segundo
- CopyrightID (CopyrightChains transaction hash)
0xdfb29c47bd4dde20aa3d5efad572fe1e43420f5f70ae7d6dca14d1ba73ae07d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:46:00+00:00
- Bitcoin block
- 960294
- Canonical record hash
sha256:55ccf04e0335ce6cd20227693f3109452268cd75399ef98f1f7b8532d056523d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12151024
- Bitcoin block existence check
- https://blockstream.info/api/block/960294