ISRC QMBZ92053421
Verified recording
QMBZ92053421 is “Matadero” by Sofía Gabanna,
registered on the CopyrightChains blockchain with CopyrightID
0x1aa2e0f756f01d317c359e0407fb688fa11c94025183fc41743c751f29ceffc6 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92053421.
Recording identifiers
- ISRC
- QMBZ92053421
- Title
- Matadero
- Artist
- Sofía Gabanna
- CopyrightID (CopyrightChains transaction hash)
0x1aa2e0f756f01d317c359e0407fb688fa11c94025183fc41743c751f29ceffc6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:201c406275001e399bc89e63ca2388b499674201d94ba33aed92a3d34f25688b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92053421
- Bitcoin block existence check
- https://blockstream.info/api/block/953520