ISRC USA2A0301906
Verified recording
USA2A0301906 is “I Know One” by John Prine,
registered on the CopyrightChains blockchain with CopyrightID
0x444d8387f2d722d7ef823333ca1bcd7047821e5127f0230d54b67b008edbc3fa 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/USA2A0301906.
Recording identifiers
- ISRC
- USA2A0301906
- Title
- I Know One
- Artist
- John Prine
- CopyrightID (CopyrightChains transaction hash)
0x444d8387f2d722d7ef823333ca1bcd7047821e5127f0230d54b67b008edbc3fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:83a36f0804deab6b94013ee542c318a7b21201d211aae384b3e8175937e96ffd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2A0301906
- Bitcoin block existence check
- https://blockstream.info/api/block/953513