ISRC USAR10400234
Verified recording
USAR10400234 is “Musty - Interlude II” by J-Kwon,
registered on the CopyrightChains blockchain with CopyrightID
0x6a15a10e1efcf432a7736f00e7a9065723fd785bb550ac7770fc5f9ac7ce726d and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR10400234.
Recording identifiers
- ISRC
- USAR10400234
- Title
- Musty - Interlude II
- Artist
- J-Kwon
- CopyrightID (CopyrightChains transaction hash)
0x6a15a10e1efcf432a7736f00e7a9065723fd785bb550ac7770fc5f9ac7ce726d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:95cacc47ae4d7ee9cb47149282fe6ccdb0829423a299345cf6f94aa22739ada8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR10400234
- Bitcoin block existence check
- https://blockstream.info/api/block/960273