ISRC USUM71518091
Verified recording
USUM71518091 is “Very Best” by Rick Ross,
registered on the CopyrightChains blockchain with CopyrightID
0x76d087a8d5a1104d081016d622b16c10b0ef2b7e4c7e333154181e5d3ba83481 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71518091.
Recording identifiers
- ISRC
- USUM71518091
- Title
- Very Best
- Artist
- Rick Ross
- CopyrightID (CopyrightChains transaction hash)
0x76d087a8d5a1104d081016d622b16c10b0ef2b7e4c7e333154181e5d3ba83481
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:497d7bd633d50950eaeb20ff2b361153462d09e6192fdc9cd987c1bf81d2d349- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71518091
- Bitcoin block existence check
- https://blockstream.info/api/block/953528