ISRC QZTB82226018
Verified recording
QZTB82226018 is “El Mayo” by Novillos de la Sierra,
registered on the CopyrightChains blockchain with CopyrightID
0x305dacebe8be911088fed18f446a8dcf5275707a63cd694f9240fd443cd558cc and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB82226018.
Recording identifiers
- ISRC
- QZTB82226018
- Title
- El Mayo
- Artist
- Novillos de la Sierra
- CopyrightID (CopyrightChains transaction hash)
0x305dacebe8be911088fed18f446a8dcf5275707a63cd694f9240fd443cd558cc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:20b6c14de73e5d401bbdfea99a581a6789f63b108be312bcf4241d3a1f4cefe9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB82226018
- Bitcoin block existence check
- https://blockstream.info/api/block/953528