ISRC QZMFV2000102
Verified recording
QZMFV2000102 is “El Muletas” by Grupo Los de la O,
registered on the CopyrightChains blockchain with CopyrightID
0x15cdd41942007493d5f81e8ac691809f854f65890feac159e92a791e1944557b 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/QZMFV2000102.
Recording identifiers
- ISRC
- QZMFV2000102
- Title
- El Muletas
- Artist
- Grupo Los de la O
- CopyrightID (CopyrightChains transaction hash)
0x15cdd41942007493d5f81e8ac691809f854f65890feac159e92a791e1944557b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:69609ca0b3bbd4c1e051d1a5ad54cb18665018fe689e02d073c0d6397d9eac63- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMFV2000102
- Bitcoin block existence check
- https://blockstream.info/api/block/953520