ISRC QZFZ22140610
Verified recording
QZFZ22140610 is “Ovejas Negras” by Black Sheep Crew,
registered on the CopyrightChains blockchain with CopyrightID
0x10895a972f43bb4e7904f00751c286b746c074494410478d385e90b83dff399a and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22140610.
Recording identifiers
- ISRC
- QZFZ22140610
- Title
- Ovejas Negras
- Artist
- Black Sheep Crew
- CopyrightID (CopyrightChains transaction hash)
0x10895a972f43bb4e7904f00751c286b746c074494410478d385e90b83dff399a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:5144f7a74c193012584eb75c2d0c8954692b117511da77ea6f01774ac6bf17d4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22140610
- Bitcoin block existence check
- https://blockstream.info/api/block/960494