ISRC USFI89400160
Verified recording
USFI89400160 is “Lonesome” by Albert King,
registered on the CopyrightChains blockchain with CopyrightID
0x04e353ea8f7d14373ec4dfc8b55f8816d0138c747c774f3d3f6abe50117584bf and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI89400160.
Recording identifiers
- ISRC
- USFI89400160
- Title
- Lonesome
- Artist
- Albert King
- CopyrightID (CopyrightChains transaction hash)
0x04e353ea8f7d14373ec4dfc8b55f8816d0138c747c774f3d3f6abe50117584bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ceec96e9d4876307373e3518b8a16c9d0a2c846bb7327dbc69d23720aecb7c02- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI89400160
- Bitcoin block existence check
- https://blockstream.info/api/block/956304