ISRC USUM71415977
Verified recording
USUM71415977 is “Intro” by Rick Ross,
registered on the CopyrightChains blockchain with CopyrightID
0x4e94a87a27ff0acf1154f2a603d91622d2df397f07916109e1577fc398bbcbe4 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71415977.
Recording identifiers
- ISRC
- USUM71415977
- Title
- Intro
- Artist
- Rick Ross
- CopyrightID (CopyrightChains transaction hash)
0x4e94a87a27ff0acf1154f2a603d91622d2df397f07916109e1577fc398bbcbe4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:10dd4284608fdae0657b7a9a26d45d2f76f0b6484564f0da88e0be7568cd0f00- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71415977
- Bitcoin block existence check
- https://blockstream.info/api/block/956304