ISRC USEP42025009
Verified recording
USEP42025009 is “Toronto” by Ben Harper,
registered on the CopyrightChains blockchain with CopyrightID
0x21f02f3d6463ffdcd287017efd2144f58651e4cbbf87cf4ce49a57d5456b3da7 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEP42025009.
Recording identifiers
- ISRC
- USEP42025009
- Title
- Toronto
- Artist
- Ben Harper
- CopyrightID (CopyrightChains transaction hash)
0x21f02f3d6463ffdcd287017efd2144f58651e4cbbf87cf4ce49a57d5456b3da7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:959827718533cba59220cc85077e6c6f1e2ca03288e0cd5309655e7f09e7b389- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEP42025009
- Bitcoin block existence check
- https://blockstream.info/api/block/953520