ISRC QMBZ91756078
Verified recording
QMBZ91756078 is “Zone” by El Triangulo Estudio,
registered on the CopyrightChains blockchain with CopyrightID
0xaccc9501734141bdc537bb544023eacc0c9cac2d8a27a9f7292d54f47db4e184 and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91756078.
Recording identifiers
- ISRC
- QMBZ91756078
- Title
- Zone
- Artist
- El Triangulo Estudio
- CopyrightID (CopyrightChains transaction hash)
0xaccc9501734141bdc537bb544023eacc0c9cac2d8a27a9f7292d54f47db4e184
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:fcdd580c5ce6430cc317d864cdea42a0abecdd15d9118bd987d2c5ec125bd9a1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91756078
- Bitcoin block existence check
- https://blockstream.info/api/block/957061