ISRC USBB40580070
Verified recording
USBB40580070 is “You Knew (feat. Slim)” by Mario Winans,
registered on the CopyrightChains blockchain with CopyrightID
0x1e52e17678291870e8bc6dc20718a7ea0891341a7aad826880eac0d9c528fc86 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBB40580070.
Recording identifiers
- ISRC
- USBB40580070
- Title
- You Knew (feat. Slim)
- Artist
- Mario Winans
- CopyrightID (CopyrightChains transaction hash)
0x1e52e17678291870e8bc6dc20718a7ea0891341a7aad826880eac0d9c528fc86
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:ee66af1ff8e2d3df17eea724a6b3f0041e50e1e754bb36d9221b07b660f7defe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBB40580070
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: You Knew (feat. Slim) · Machine-readable JSON-LD