ISRC USLD90813927
Verified recording
USLD90813927 is “Cash Out (feat. Doe B)” by J.R. Boss,
registered on the CopyrightChains blockchain with CopyrightID
0xc767c78773a97a709f3335a6ce2663ac33edd455b7932ae9a0a575840380f1fa and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD90813927.
Recording identifiers
- ISRC
- USLD90813927
- Title
- Cash Out (feat. Doe B)
- Artist
- J.R. Boss
- CopyrightID (CopyrightChains transaction hash)
0xc767c78773a97a709f3335a6ce2663ac33edd455b7932ae9a0a575840380f1fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:fcf93c8af004ed210168daf4fa139361c9829dd579aec5791ad27294da61357e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD90813927
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Cash Out (feat. Doe B) · Machine-readable JSON-LD