ISRC USUYG1221217
Verified recording
USUYG1221217 is “I Know” by OSBS,
registered on the CopyrightChains blockchain with CopyrightID
0x1cc5f347638749df67a9042352d6298381a6f80dfea18163e52d1197c095080f 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/USUYG1221217.
Recording identifiers
- ISRC
- USUYG1221217
- Title
- I Know
- Artist
- OSBS
- CopyrightID (CopyrightChains transaction hash)
0x1cc5f347638749df67a9042352d6298381a6f80dfea18163e52d1197c095080f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:1c1a27b0944a2ff895a5f7fad88ff8c60da5f26796707ded4d74a66d0d3d575e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1221217
- Bitcoin block existence check
- https://blockstream.info/api/block/956302