ISRC USASX0813201
Verified recording
USASX0813201 is “The Nutcracker Suite, Op. 71a (arr. A. York): I. Overture Miniature” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x0bf5f94df429a17a67edb87598b7bd3d99a534f789805786011de4a3607ac064 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0813201.
Recording identifiers
- ISRC
- USASX0813201
- Title
- The Nutcracker Suite, Op. 71a (arr. A. York): I. Overture Miniature
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x0bf5f94df429a17a67edb87598b7bd3d99a534f789805786011de4a3607ac064
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:77a3c852be19636dd285f6b931b67a11304d651d43f42de9493e0b9928189e93- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0813201
- Bitcoin block existence check
- https://blockstream.info/api/block/960317
Full record
Track page: The Nutcracker Suite, Op. 71a (arr. A. York): I. Overture Miniature · Machine-readable JSON-LD