ISRC USC4R1201341
Verified recording
USC4R1201341 is “Don't Look Twice - The Machine Shop Session” by Ben Harper,
registered on the CopyrightChains blockchain with CopyrightID
0xfe14dfa9733e188b96bb9ed6ea56f44ea1410f435aae1f2e08c16a2e5e2ca184 and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1201341.
Recording identifiers
- ISRC
- USC4R1201341
- Title
- Don't Look Twice - The Machine Shop Session
- Artist
- Ben Harper
- CopyrightID (CopyrightChains transaction hash)
0xfe14dfa9733e188b96bb9ed6ea56f44ea1410f435aae1f2e08c16a2e5e2ca184
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:2c163e82fad1af5bceec5f7cdc1e7901760d9864beac5ffb3948572795b02bdc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1201341
- Bitcoin block existence check
- https://blockstream.info/api/block/960150
Full record
Track page: Don't Look Twice - The Machine Shop Session · Machine-readable JSON-LD