ISRC USFDK0610284
Verified recording
USFDK0610284 is “Back Door Rhumba” by James Harman,
registered on the CopyrightChains blockchain with CopyrightID
0xa28dfdca07bc0ca672d39d353e2423c137d2f9ed8e7ad0ea7641f6a77d617149 and independently timestamped
in Bitcoin block 960404 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFDK0610284.
Recording identifiers
- ISRC
- USFDK0610284
- Title
- Back Door Rhumba
- Artist
- James Harman
- CopyrightID (CopyrightChains transaction hash)
0xa28dfdca07bc0ca672d39d353e2423c137d2f9ed8e7ad0ea7641f6a77d617149
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:06:57+00:00
- Bitcoin block
- 960404
- Canonical record hash
sha256:797bb6c7a0d90371c8e8692117a22aca9b46f5276eb777e08973a3fe87d86247- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFDK0610284
- Bitcoin block existence check
- https://blockstream.info/api/block/960404