ISRC QZTRX2490271
Verified recording
QZTRX2490271 is “Biológico” by jonV,
registered on the CopyrightChains blockchain with CopyrightID
0x1afdc203651732d4cf3e27d223cf5348ba7fc0485385ba4226931c829952e7f0 and independently timestamped
in Bitcoin block 960250 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2490271.
Recording identifiers
- ISRC
- QZTRX2490271
- Title
- Biológico
- Artist
- jonV
- CopyrightID (CopyrightChains transaction hash)
0x1afdc203651732d4cf3e27d223cf5348ba7fc0485385ba4226931c829952e7f0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T11:13:28+00:00
- Bitcoin block
- 960250
- Canonical record hash
sha256:5b8e8010772016b36df3d545e2a299108c8e102a1e01318626aa1d33765c3014- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2490271
- Bitcoin block existence check
- https://blockstream.info/api/block/960250