ISRC USC4R2218735
Verified recording
USC4R2218735 is “Charmian Carr Interview” by Charmian Carr,
registered on the CopyrightChains blockchain with CopyrightID
0xe5f3fda64ff30462299692603becab5fd75461bb37b92343ce6b6ba51abfe6b3 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2218735.
Recording identifiers
- ISRC
- USC4R2218735
- Title
- Charmian Carr Interview
- Artist
- Charmian Carr
- CopyrightID (CopyrightChains transaction hash)
0xe5f3fda64ff30462299692603becab5fd75461bb37b92343ce6b6ba51abfe6b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:326b4ad6a171ff72696b2376975b61a87389953edddcf326797f8a77a07fdb05- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2218735
- Bitcoin block existence check
- https://blockstream.info/api/block/960254
Full record
Track page: Charmian Carr Interview · Machine-readable JSON-LD