ISRC QM7281553671
Verified recording
QM7281553671 is “Tu Precio” by Bienvenido Granda,
registered on the CopyrightChains blockchain with CopyrightID
0xaf48efac3d3aef30f48bc750eaba27f88546790c6c9f38e3686f45bee13be82e and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281553671.
Recording identifiers
- ISRC
- QM7281553671
- Title
- Tu Precio
- Artist
- Bienvenido Granda
- CopyrightID (CopyrightChains transaction hash)
0xaf48efac3d3aef30f48bc750eaba27f88546790c6c9f38e3686f45bee13be82e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:89e5820adb1539dd81e6d8e6f5676e9da81a4ff8e7bc04edcce96587f556d660- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281553671
- Bitcoin block existence check
- https://blockstream.info/api/block/960478