ISRC USFDK0610282
Verified recording
USFDK0610282 is “Helsinki Laundromat Blues” by James Harman,
registered on the CopyrightChains blockchain with CopyrightID
0xe515d2fe4dbab7ce6932a15db66263c7d68bd44e0ee88c8f0a56fb8a8241bde7 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFDK0610282.
Recording identifiers
- ISRC
- USFDK0610282
- Title
- Helsinki Laundromat Blues
- Artist
- James Harman
- CopyrightID (CopyrightChains transaction hash)
0xe515d2fe4dbab7ce6932a15db66263c7d68bd44e0ee88c8f0a56fb8a8241bde7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:4240b340867bb5c40d06acf93f80929ef6de8ff705a96b2642537a1a36918501- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFDK0610282
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Helsinki Laundromat Blues · Machine-readable JSON-LD