ISRC QZMZ92048709
Verified recording
QZMZ92048709 is “Oscuridad” by Granuja,
registered on the CopyrightChains blockchain with CopyrightID
0x3afa59ea2c4f7c75b00b6e67153763197e48250f6fff880e809651617c292422 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92048709.
Recording identifiers
- ISRC
- QZMZ92048709
- Title
- Oscuridad
- Artist
- Granuja
- CopyrightID (CopyrightChains transaction hash)
0x3afa59ea2c4f7c75b00b6e67153763197e48250f6fff880e809651617c292422
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:748e3e2632936275095f59a90ccdb97ccd9b4109bcb6bb2ed11c05fa3e0bf804- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92048709
- Bitcoin block existence check
- https://blockstream.info/api/block/953513