ISRC USBC10001225
Verified recording
USBC10001225 is “The Nutcracker Suite: Overture” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x3626cfebfcdbf64b71ef8f389e84fa12c6036dd3d16af2f2e6d325097f6ea79e and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10001225.
Recording identifiers
- ISRC
- USBC10001225
- Title
- The Nutcracker Suite: Overture
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x3626cfebfcdbf64b71ef8f389e84fa12c6036dd3d16af2f2e6d325097f6ea79e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2d3823a0bb937c08b8a6339cb5298a601caac48fea26abc1f1c99e86e6463911- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10001225
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Nutcracker Suite: Overture · Machine-readable JSON-LD