ISRC USBB40580114
Verified recording
USBB40580114 is “You Don't Know” by Loon,
registered on the CopyrightChains blockchain with CopyrightID
0x0e28851951f364446cc270a6867725cd53b463bae8d7e49db907840d91151deb and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBB40580114.
Recording identifiers
- ISRC
- USBB40580114
- Title
- You Don't Know
- Artist
- Loon
- CopyrightID (CopyrightChains transaction hash)
0x0e28851951f364446cc270a6867725cd53b463bae8d7e49db907840d91151deb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:678ba487dc084d9fc491f1babee2f4f2155fa2f69433df2f46de5a85dc00933e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBB40580114
- Bitcoin block existence check
- https://blockstream.info/api/block/960203