ISRC USBC17400293
Verified recording
USBC17400293 is “Theme and Variations (Breakfast Montage) [From "Citizen Kane"]” by Bernard Herrmann,
registered on the CopyrightChains blockchain with CopyrightID
0x09c114121e31b2362a9c07a36e5c78b2691e7d43da2107f3280878d72429e2fb and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC17400293.
Recording identifiers
- ISRC
- USBC17400293
- Title
- Theme and Variations (Breakfast Montage) [From "Citizen Kane"]
- Artist
- Bernard Herrmann
- CopyrightID (CopyrightChains transaction hash)
0x09c114121e31b2362a9c07a36e5c78b2691e7d43da2107f3280878d72429e2fb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:e1967be36263f08725d291c52eca27366b0fcb955865964bdf7b871960acae74- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC17400293
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Theme and Variations (Breakfast Montage) [From "Citizen Kane"] · Machine-readable JSON-LD