ISRC QZMFV2000361
Verified recording
QZMFV2000361 is “La Lealtad” by Grupo Los de la O,
registered on the CopyrightChains blockchain with CopyrightID
0xeed249fb168823c07d74daca9011f58c1ba46d9c6fe9fdfcb5f1aa6925499c26 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMFV2000361.
Recording identifiers
- ISRC
- QZMFV2000361
- Title
- La Lealtad
- Artist
- Grupo Los de la O
- CopyrightID (CopyrightChains transaction hash)
0xeed249fb168823c07d74daca9011f58c1ba46d9c6fe9fdfcb5f1aa6925499c26
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:1ee82f463980f3f5aa6543b04d477b7b6309f205b26d39e53e793d909214345f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMFV2000361
- Bitcoin block existence check
- https://blockstream.info/api/block/953513