ISRC QMBZ91429213
Verified recording
QMBZ91429213 is “Tanguillo de las Viejas Ricas de Cádiz” by Chano Lobato,
registered on the CopyrightChains blockchain with CopyrightID
0x0a5ec024016688be49c46ab947a5265815cffc9f935991058df7efcb5a639286 and independently timestamped
in Bitcoin block 954130 on 2026-06-17.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91429213.
Recording identifiers
- ISRC
- QMBZ91429213
- Title
- Tanguillo de las Viejas Ricas de Cádiz
- Artist
- Chano Lobato
- CopyrightID (CopyrightChains transaction hash)
0x0a5ec024016688be49c46ab947a5265815cffc9f935991058df7efcb5a639286
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-17T19:07:14+00:00
- Bitcoin block
- 954130
- Canonical record hash
sha256:9ca0ae6e026200724cb9c5529ecfddfe51743e074c316df30811b6f66a5223f6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91429213
- Bitcoin block existence check
- https://blockstream.info/api/block/954130
Full record
Track page: Tanguillo de las Viejas Ricas de Cádiz · Machine-readable JSON-LD