ISRC USTE10309137
Verified recording
USTE10309137 is “The Nutcracker, Op. 71, TH 14, Act I Scene 8: Scene in the Pine Forest (Journey Through the Snow)” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x4881f678b1bd9b065c652b1a9fe4561c6d6334a08c018d2291a898975b339517 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/USTE10309137.
Recording identifiers
- ISRC
- USTE10309137
- Title
- The Nutcracker, Op. 71, TH 14, Act I Scene 8: Scene in the Pine Forest (Journey Through the Snow)
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x4881f678b1bd9b065c652b1a9fe4561c6d6334a08c018d2291a898975b339517
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:d929afbd0b3ab1e14b12c689e7fd6fe680c94f4c6d66d6fd9eb6f1825d24784e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10309137
- Bitcoin block existence check
- https://blockstream.info/api/block/960254
Full record
Track page: The Nutcracker, Op. 71, TH 14, Act I Scene 8: Scene in the Pine Forest (Journey Through the Snow) · Machine-readable JSON-LD