ISRC QMSAV1100407
Verified recording
QMSAV1100407 is “Que Lastima” by La Fiera de Ojinaga,
registered on the CopyrightChains blockchain with CopyrightID
0x8bc7619e0083f4d13402e5731bdbfd8f1e1539198a326ec41e788405714d519a and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMSAV1100407.
Recording identifiers
- ISRC
- QMSAV1100407
- Title
- Que Lastima
- Artist
- La Fiera de Ojinaga
- CopyrightID (CopyrightChains transaction hash)
0x8bc7619e0083f4d13402e5731bdbfd8f1e1539198a326ec41e788405714d519a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:dbed3e4288e1019238c1c1c4816c53686821ba0eea34c4f48d46ec839d9af847- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMSAV1100407
- Bitcoin block existence check
- https://blockstream.info/api/block/960121