ISRC QMSAV1103209
Verified recording
QMSAV1103209 is “A Gritos de Esperanza” by La Fiera de Ojinaga,
registered on the CopyrightChains blockchain with CopyrightID
0x3eff168b353b6a1c816b4f8880cdfb72cad2619af09c4175bc650c67a41e5327 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/QMSAV1103209.
Recording identifiers
- ISRC
- QMSAV1103209
- Title
- A Gritos de Esperanza
- Artist
- La Fiera de Ojinaga
- CopyrightID (CopyrightChains transaction hash)
0x3eff168b353b6a1c816b4f8880cdfb72cad2619af09c4175bc650c67a41e5327
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:2be032002a3761aaaa1bffbb1ada93288db68aa182a80fd6c3f0133de949e82c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMSAV1103209
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: A Gritos de Esperanza · Machine-readable JSON-LD