ISRC USBC19101090
Verified recording
USBC19101090 is “Nora's Theme (From "Of Human Bondage")” by Charles Gerhardt,
registered on the CopyrightChains blockchain with CopyrightID
0x8dccc530cb094185acc15bd2c8b2aa56b4c4d03be41586434a4d3edaab028fd0 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19101090.
Recording identifiers
- ISRC
- USBC19101090
- Title
- Nora's Theme (From "Of Human Bondage")
- Artist
- Charles Gerhardt
- CopyrightID (CopyrightChains transaction hash)
0x8dccc530cb094185acc15bd2c8b2aa56b4c4d03be41586434a4d3edaab028fd0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:a04ea5e9e5211bbeb2526395edefb345c2e50afd0cb78ab7a71d8a3f2b154417- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19101090
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Nora's Theme (From "Of Human Bondage") · Machine-readable JSON-LD