ISRC QZNJW2270391
Verified recording
QZNJW2270391 is “Rec” by Black Paste,
registered on the CopyrightChains blockchain with CopyrightID
0x07fa93fe1a2f74986c26f5acdc9cc9a8c34c6877d6bc198722429a2232461f4e and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2270391.
Recording identifiers
- ISRC
- QZNJW2270391
- Title
- Rec
- Artist
- Black Paste
- CopyrightID (CopyrightChains transaction hash)
0x07fa93fe1a2f74986c26f5acdc9cc9a8c34c6877d6bc198722429a2232461f4e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:aabed2c86163604f58f6abebf973de8286483cd874ce57821314a9ec68753b54- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2270391
- Bitcoin block existence check
- https://blockstream.info/api/block/956302