ISRC USWFE1590363
Verified recording
USWFE1590363 is “No Longer Slaves (Radio Remix) [Bonus Track]” by Jonathan David Helser,
registered on the CopyrightChains blockchain with CopyrightID
0xbf7c4b374ec8e4b144522297481ddd0d03ec75f411c920a4f2b27f709cb04230 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/USWFE1590363.
Recording identifiers
- ISRC
- USWFE1590363
- Title
- No Longer Slaves (Radio Remix) [Bonus Track]
- Artist
- Jonathan David Helser
- CopyrightID (CopyrightChains transaction hash)
0xbf7c4b374ec8e4b144522297481ddd0d03ec75f411c920a4f2b27f709cb04230
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:725364356dfd3ae98738ba42d8f27c3b6c56d8361e1f6c5d8eab2ca330b22dfd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWFE1590363
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: No Longer Slaves (Radio Remix) [Bonus Track] · Machine-readable JSON-LD