ISRC QZTB42207141
Verified recording
QZTB42207141 is “Workshop” by Cookin Soul,
registered on the CopyrightChains blockchain with CopyrightID
0x2cb974fccccb2097f9301619bec701ce53854cadcdc9d14090f584fed18133a2 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB42207141.
Recording identifiers
- ISRC
- QZTB42207141
- Title
- Workshop
- Artist
- Cookin Soul
- CopyrightID (CopyrightChains transaction hash)
0x2cb974fccccb2097f9301619bec701ce53854cadcdc9d14090f584fed18133a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:89fe29ee5940b0a7809de575ab796dddb7acbe42a63ef106d7ded29b0d48cbd2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB42207141
- Bitcoin block existence check
- https://blockstream.info/api/block/956304