ISRC QZNJX2031430
Verified recording
QZNJX2031430 is “Negro” by MC Ari,
registered on the CopyrightChains blockchain with CopyrightID
0x2cede82d51f6d7beee0ec219414b59094a9df6ed6fef46758ab5e726b94c24bb and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2031430.
Recording identifiers
- ISRC
- QZNJX2031430
- Title
- Negro
- Artist
- MC Ari
- CopyrightID (CopyrightChains transaction hash)
0x2cede82d51f6d7beee0ec219414b59094a9df6ed6fef46758ab5e726b94c24bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:8669d51df1971b3baf6f20c63fc83a96cf64146e5e7550ce28f7b1a31b8cd5f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2031430
- Bitcoin block existence check
- https://blockstream.info/api/block/960284