ISRC QZMFV2000078
Verified recording
QZMFV2000078 is “El Amigo de los Artistas” by Tony Aguirre,
registered on the CopyrightChains blockchain with CopyrightID
0xb9778a225eb7d06515a32fef4c9ca3c511b0b47d145f9b3058c30bbb497a5c20 and independently timestamped
in Bitcoin block 960106 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMFV2000078.
Recording identifiers
- ISRC
- QZMFV2000078
- Title
- El Amigo de los Artistas
- Artist
- Tony Aguirre
- CopyrightID (CopyrightChains transaction hash)
0xb9778a225eb7d06515a32fef4c9ca3c511b0b47d145f9b3058c30bbb497a5c20
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:41:21+00:00
- Bitcoin block
- 960106
- Canonical record hash
sha256:076d2f440dbd029e995fb81499f58c4a91ac83e02d3d3905a2ab1317adb2a193- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMFV2000078
- Bitcoin block existence check
- https://blockstream.info/api/block/960106
Full record
Track page: El Amigo de los Artistas · Machine-readable JSON-LD