ISRC USPO10000826
Verified recording
USPO10000826 is “Nobody” by Mack 10,
registered on the CopyrightChains blockchain with CopyrightID
0x9626c34abdb24f1acf48842211e2bd71c2d9094961aa14db153f8e23bafedd75 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/USPO10000826.
Recording identifiers
- ISRC
- USPO10000826
- Title
- Nobody
- Artist
- Mack 10
- CopyrightID (CopyrightChains transaction hash)
0x9626c34abdb24f1acf48842211e2bd71c2d9094961aa14db153f8e23bafedd75
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3b48e3ac5b6746a88dd85b67fb65dc2768187e5e30ec3f8b51dd79089a01dad5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPO10000826
- Bitcoin block existence check
- https://blockstream.info/api/block/956302