ISRC QZANL1731980
Verified recording
QZANL1731980 is “Popurrí: La Duda / Pajarillo / Mi Ranchito - Disco En Vivo” by Grupo Vanguardia,
registered on the CopyrightChains blockchain with CopyrightID
0xcca87508a69d12b64c841c779f35aa33b437f62cef35a898a27dcc018e4f3117 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/QZANL1731980.
Recording identifiers
- ISRC
- QZANL1731980
- Title
- Popurrí: La Duda / Pajarillo / Mi Ranchito - Disco En Vivo
- Artist
- Grupo Vanguardia
- CopyrightID (CopyrightChains transaction hash)
0xcca87508a69d12b64c841c779f35aa33b437f62cef35a898a27dcc018e4f3117
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:1a456cba5fe0ad75204cf755e9fe527234d210c9024e3e665425356b116147a7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZANL1731980
- Bitcoin block existence check
- https://blockstream.info/api/block/960203
Full record
Track page: Popurrí: La Duda / Pajarillo / Mi Ranchito - Disco En Vivo · Machine-readable JSON-LD