ISRC USUM71027719
Verified recording
USUM71027719 is “Reggie (Intro)” by Redman,
registered on the CopyrightChains blockchain with CopyrightID
0x8e684d80307fe62a3205050b679b0cb18bfa5d336e6ea7a21ef504c33dca3ba9 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/USUM71027719.
Recording identifiers
- ISRC
- USUM71027719
- Title
- Reggie (Intro)
- Artist
- Redman
- CopyrightID (CopyrightChains transaction hash)
0x8e684d80307fe62a3205050b679b0cb18bfa5d336e6ea7a21ef504c33dca3ba9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:756f208d16c12164651a28d4971ae9876486b5ad4e4924e7f2263868ac8db28d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71027719
- Bitcoin block existence check
- https://blockstream.info/api/block/956304