ISRC ZA4BZ2400066
Verified recording
ZA4BZ2400066 is “Untitled 4 - Mixed” by LastBornDiroba,
registered on the CopyrightChains blockchain with CopyrightID
0x2f4fc53176393bc9627a3b951e0deef8c359aa14d991636e93cac41710f6aad4 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZA4BZ2400066.
Recording identifiers
- ISRC
- ZA4BZ2400066
- Title
- Untitled 4 - Mixed
- Artist
- LastBornDiroba
- CopyrightID (CopyrightChains transaction hash)
0x2f4fc53176393bc9627a3b951e0deef8c359aa14d991636e93cac41710f6aad4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:d79fe0887186a0057bd773ea0438435c3aacdf9e258b93978d28ad7a4e1776a8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZA4BZ2400066
- Bitcoin block existence check
- https://blockstream.info/api/block/953520