ISRC USUM71802525
Verified recording
USUM71802525 is “Wassup” by Logic,
registered on the CopyrightChains blockchain with CopyrightID
0x8ac82898a16885fcfb0d02a9d3578bca499044379dd9f9e658eb45a2ae9b9a1d and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71802525.
Recording identifiers
- ISRC
- USUM71802525
- Title
- Wassup
- Artist
- Logic
- CopyrightID (CopyrightChains transaction hash)
0x8ac82898a16885fcfb0d02a9d3578bca499044379dd9f9e658eb45a2ae9b9a1d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:36a99e8b3eaa75dbbdf4065160e1c93ebf3ea2a6eaa81fb6ca973c1475fcb911- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71802525
- Bitcoin block existence check
- https://blockstream.info/api/block/953513