ISRC USRH12301852
Verified recording
USRH12301852 is “The Letter” by Stephen Tewksbury,
registered on the CopyrightChains blockchain with CopyrightID
0x0a80e9236ad38a1a406add934d81537b51778fdc0f2b842725100bf368ef253d and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRH12301852.
Recording identifiers
- ISRC
- USRH12301852
- Title
- The Letter
- Artist
- Stephen Tewksbury
- CopyrightID (CopyrightChains transaction hash)
0x0a80e9236ad38a1a406add934d81537b51778fdc0f2b842725100bf368ef253d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:d20983c13597d87b018a5c737840d3ef0388b5a68fd83ad765cfbb3e3086930b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRH12301852
- Bitcoin block existence check
- https://blockstream.info/api/block/953528