ISRC QZNJW2055673
Verified recording
QZNJW2055673 is “Francisca / El Tigre - Gaitas De Tambora” by Un Solo Pueblo,
registered on the CopyrightChains blockchain with CopyrightID
0x0f5c4b4a5add28d512549562397959dc2b412f48d3d11ea8a9d3f3a999bfd0ad and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2055673.
Recording identifiers
- ISRC
- QZNJW2055673
- Title
- Francisca / El Tigre - Gaitas De Tambora
- Artist
- Un Solo Pueblo
- CopyrightID (CopyrightChains transaction hash)
0x0f5c4b4a5add28d512549562397959dc2b412f48d3d11ea8a9d3f3a999bfd0ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:90ad3ae7ac848e3e3811e9824cda7bf5c4149f8b34f01cdb8fcf322226bdc918- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2055673
- Bitcoin block existence check
- https://blockstream.info/api/block/960203
Full record
Track page: Francisca / El Tigre - Gaitas De Tambora · Machine-readable JSON-LD