ISRC USHKR0924211
Verified recording
USHKR0924211 is “Roll Up” by Blu,
registered on the CopyrightChains blockchain with CopyrightID
0xaf6754d9768eb46ba2bc6786e3cbddbfa4afb748e5d1971fef8fe6e1c063c9f3 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHKR0924211.
Recording identifiers
- ISRC
- USHKR0924211
- Title
- Roll Up
- Artist
- Blu
- CopyrightID (CopyrightChains transaction hash)
0xaf6754d9768eb46ba2bc6786e3cbddbfa4afb748e5d1971fef8fe6e1c063c9f3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:01ae262703db5a2310f2b77798e4929266e94ce318e2d0665324634e790f3512- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHKR0924211
- Bitcoin block existence check
- https://blockstream.info/api/block/957118