ISRC USUM71713680
Verified recording
USUM71713680 is “Violation Freestyle” by Quality Control,
registered on the CopyrightChains blockchain with CopyrightID
0xc4d48a1934e573150e66860e8d508048ac66ea68c53eb9dab6839225ae6d36af and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71713680.
Recording identifiers
- ISRC
- USUM71713680
- Title
- Violation Freestyle
- Artist
- Quality Control
- CopyrightID (CopyrightChains transaction hash)
0xc4d48a1934e573150e66860e8d508048ac66ea68c53eb9dab6839225ae6d36af
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:95ae06ac42be37eba0507f808ac060edeca31fe8a9c21f839e4319ded2344c85- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71713680
- Bitcoin block existence check
- https://blockstream.info/api/block/953528