ISRC USUM71415985
Verified recording
USUM71415985 is “Quintessential” by Rick Ross,
registered on the CopyrightChains blockchain with CopyrightID
0x6fde69d54e92c6d90db2cce07dbf75dbcb3e5412a185cf74d6ca29e0c9f0ce94 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/USUM71415985.
Recording identifiers
- ISRC
- USUM71415985
- Title
- Quintessential
- Artist
- Rick Ross
- CopyrightID (CopyrightChains transaction hash)
0x6fde69d54e92c6d90db2cce07dbf75dbcb3e5412a185cf74d6ca29e0c9f0ce94
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:43d05481c81c19f5a78140286ca5b5a67e21e96b8701e33a589413d84895434f- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71415985
- Bitcoin block existence check
- https://blockstream.info/api/block/956302