ISRC QZES61927424
Verified recording
QZES61927424 is “IVRESSE” by Biffty,
registered on the CopyrightChains blockchain with CopyrightID
0xc7a948d64bee356e3bb8558e057657e10d03034aeca2a04f7093292aaedf29c8 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES61927424.
Recording identifiers
- ISRC
- QZES61927424
- Title
- IVRESSE
- Artist
- Biffty
- CopyrightID (CopyrightChains transaction hash)
0xc7a948d64bee356e3bb8558e057657e10d03034aeca2a04f7093292aaedf29c8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b3195a7f32b76e1961317c1043b3d4f671403f87f8059111e710ae94a140604b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES61927424
- Bitcoin block existence check
- https://blockstream.info/api/block/957118