ISRC USAR20200109
Verified recording
USAR20200109 is “Crossing Lines” by Art Garfunkel,
registered on the CopyrightChains blockchain with CopyrightID
0x2a7718e8e287d2d8e4987ebee0129043842b36d18653706edee983ca0049e862 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR20200109.
Recording identifiers
- ISRC
- USAR20200109
- Title
- Crossing Lines
- Artist
- Art Garfunkel
- CopyrightID (CopyrightChains transaction hash)
0x2a7718e8e287d2d8e4987ebee0129043842b36d18653706edee983ca0049e862
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:5b6092392803a059edb200014b97260f6abf0747a117c33dbf458859283ae9ac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR20200109
- Bitcoin block existence check
- https://blockstream.info/api/block/960216