ISRC QM3UY1700291
Verified recording
QM3UY1700291 is “Barbacoas” by Simón Díaz,
registered on the CopyrightChains blockchain with CopyrightID
0x19f4e21f44c0e7279bca3f1d1ac65a591c214248d83130a2067c4ec448611334 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3UY1700291.
Recording identifiers
- ISRC
- QM3UY1700291
- Title
- Barbacoas
- Artist
- Simón Díaz
- CopyrightID (CopyrightChains transaction hash)
0x19f4e21f44c0e7279bca3f1d1ac65a591c214248d83130a2067c4ec448611334
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:329113e63cf90e5ddc6342a3b9cad08353c7748537f438bb34f3b883a9ccfd53- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3UY1700291
- Bitcoin block existence check
- https://blockstream.info/api/block/957120