ISRC QMBZ91754532
Verified recording
QMBZ91754532 is “Klan 24/Siempre” by El Triangulo Estudio,
registered on the CopyrightChains blockchain with CopyrightID
0x3297552b69ed6a2dcd586fa0808d3b94445d2b86e24b68842642da554410ffad and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91754532.
Recording identifiers
- ISRC
- QMBZ91754532
- Title
- Klan 24/Siempre
- Artist
- El Triangulo Estudio
- CopyrightID (CopyrightChains transaction hash)
0x3297552b69ed6a2dcd586fa0808d3b94445d2b86e24b68842642da554410ffad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:94214e2eee5275f6789dd3677851cf485ac21c08338a2641eb89695b92ac3585- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91754532
- Bitcoin block existence check
- https://blockstream.info/api/block/959159