ISRC FR77F9601650
Verified recording
FR77F9601650 is “Los hermanos” by Bïa,
registered on the CopyrightChains blockchain with CopyrightID
0x4245e92deeb565f3fdedebfe26d1cb3fca07aaac314d5bf4f5a6d90db1b4c1f1 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR77F9601650.
Recording identifiers
- ISRC
- FR77F9601650
- Title
- Los hermanos
- Artist
- Bïa
- CopyrightID (CopyrightChains transaction hash)
0x4245e92deeb565f3fdedebfe26d1cb3fca07aaac314d5bf4f5a6d90db1b4c1f1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:d9803e227649d59d698bb0c4666e089483d9459b90e23c03828836c3965f9452- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR77F9601650
- Bitcoin block existence check
- https://blockstream.info/api/block/960418