ISRC USUM71401573
Verified recording
USUM71401573 is “Blk & Wht” by Rick Ross,
registered on the CopyrightChains blockchain with CopyrightID
0x4038d52c9694874ab9ca27f64ea370c9a2a91031378c4ebb94dd26490a3bb171 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71401573.
Recording identifiers
- ISRC
- USUM71401573
- Title
- Blk & Wht
- Artist
- Rick Ross
- CopyrightID (CopyrightChains transaction hash)
0x4038d52c9694874ab9ca27f64ea370c9a2a91031378c4ebb94dd26490a3bb171
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:6d47543da21d728f31f84db07301321152cb0962cfb7a228e739bcafffd6b7e5- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71401573
- Bitcoin block existence check
- https://blockstream.info/api/block/953515