ISRC USAN21000134
Verified recording
USAN21000134 is “Toothbrush” by Brad Paisley,
registered on the CopyrightChains blockchain with CopyrightID
0x4c61b491307fb30d8c430cff0807ea8459e2bb47a994ded3602573200ad49891 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/USAN21000134.
Recording identifiers
- ISRC
- USAN21000134
- Title
- Toothbrush
- Artist
- Brad Paisley
- CopyrightID (CopyrightChains transaction hash)
0x4c61b491307fb30d8c430cff0807ea8459e2bb47a994ded3602573200ad49891
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:808271d265e8559a53cc946f98c42cbc594646dde1f92dac288ef70bdd7f2109- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAN21000134
- Bitcoin block existence check
- https://blockstream.info/api/block/953520