ISRC FRZ209906670
Verified recording
FRZ209906670 is “Oye El Libro” by MARTIRES DEL COMPAS,
registered on the CopyrightChains blockchain with CopyrightID
0x8225f0b11cf84e78d2eab52c010e8d7c427186dbfb4e5d335982ea2a9edc7a18 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209906670.
Recording identifiers
- ISRC
- FRZ209906670
- Title
- Oye El Libro
- Artist
- MARTIRES DEL COMPAS
- CopyrightID (CopyrightChains transaction hash)
0x8225f0b11cf84e78d2eab52c010e8d7c427186dbfb4e5d335982ea2a9edc7a18
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:530818cabacd900fd39ccb30cd4d1e1223326ee49bbdb83da4a844acec63a6f4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209906670
- Bitcoin block existence check
- https://blockstream.info/api/block/956304