ISRC USUYG1274313
Verified recording
USUYG1274313 is “Tuff” by King Von,
registered on the CopyrightChains blockchain with CopyrightID
0xf31ca48707ce7c1154070dd6ca93908ea34cbadcbcaeb88004fd5c442f3ebd1e 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/USUYG1274313.
Recording identifiers
- ISRC
- USUYG1274313
- Title
- Tuff
- Artist
- King Von
- CopyrightID (CopyrightChains transaction hash)
0xf31ca48707ce7c1154070dd6ca93908ea34cbadcbcaeb88004fd5c442f3ebd1e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:a90077a93d855603462fcb68ef7d3b2fb5585982bd54053208f7fb8ed436f4db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1274313
- Bitcoin block existence check
- https://blockstream.info/api/block/953513