ISRC USUYG1062407
Verified recording
USUYG1062407 is “Sumthin U Should Know” by Freddie Gibbs,
registered on the CopyrightChains blockchain with CopyrightID
0x70de1e1de1eac214efcfc2f66f771fe8791cb4a4814e9c2c6a34e329a5dee60a 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/USUYG1062407.
Recording identifiers
- ISRC
- USUYG1062407
- Title
- Sumthin U Should Know
- Artist
- Freddie Gibbs
- CopyrightID (CopyrightChains transaction hash)
0x70de1e1de1eac214efcfc2f66f771fe8791cb4a4814e9c2c6a34e329a5dee60a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:7083a21b76c41d0c3706ba20f1de37cebfec2241bacaf360b98bf945f275b6db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1062407
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Sumthin U Should Know · Machine-readable JSON-LD