ISRC USTE10604674

Verified recording

USTE10604674 is “The Nutcracker, Ballet Op. 71: Act I: No. 3 "Children's Gallop And Entrance Of The Parents": Presto - Andante - Allegro” by Pyotr Ilyich Tchaikovsky, registered on the CopyrightChains blockchain with CopyrightID 0xff172a1b5d1690a3c281a2cb480c7ebc001a597788232a57001dbc2b094ec764 and independently timestamped in Bitcoin block 960478 on 2026-07-31. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10604674.

Recording identifiers

ISRC
USTE10604674
Title
The Nutcracker, Ballet Op. 71: Act I: No. 3 "Children's Gallop And Entrance Of The Parents": Presto - Andante - Allegro
Artist
Pyotr Ilyich Tchaikovsky
CopyrightID (CopyrightChains transaction hash)
0xff172a1b5d1690a3c281a2cb480c7ebc001a597788232a57001dbc2b094ec764

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-31T23:30:38+00:00
Bitcoin block
960478
Canonical record hash
sha256:22fe698995f45993030f047fab3e98a78ccbe5154cbde0b8e804ed35b2ec926e
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10604674
Bitcoin block existence check
https://blockstream.info/api/block/960478

Full record

Track page: The Nutcracker, Ballet Op. 71: Act I: No. 3 "Children's Gallop And Entrance Of The Parents": Presto - Andante - Allegro · Machine-readable JSON-LD