ISRC QZTAX2420577
Verified recording
QZTAX2420577 is “En Blanco” by Imer Xavier,
registered on the CopyrightChains blockchain with CopyrightID
0x09433b5973aa38a3b9199d784676462d9955dbbc95c30821df4db7bee5ef50b7 and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAX2420577.
Recording identifiers
- ISRC
- QZTAX2420577
- Title
- En Blanco
- Artist
- Imer Xavier
- CopyrightID (CopyrightChains transaction hash)
0x09433b5973aa38a3b9199d784676462d9955dbbc95c30821df4db7bee5ef50b7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:5617b8cef3851540f508b35e57e7ef47bd67e237650da55662d9360ba2803282- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAX2420577
- Bitcoin block existence check
- https://blockstream.info/api/block/960240