ISRC USSM11004844
Verified recording
USSM11004844 is “The Nutcracker Suite, Op. 71a, TH 35: IIb. Danses caractéristiques. Danse de la Fée-Dragée (Arr. for Piano)” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x3cc93e254c61d67713e7b9713cf82d7b7a939ace22a6f24cdf8f00b9e11f1f4d and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11004844.
Recording identifiers
- ISRC
- USSM11004844
- Title
- The Nutcracker Suite, Op. 71a, TH 35: IIb. Danses caractéristiques. Danse de la Fée-Dragée (Arr. for Piano)
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x3cc93e254c61d67713e7b9713cf82d7b7a939ace22a6f24cdf8f00b9e11f1f4d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:c87154bee7f6bd062946ac7218cb02e497d6f0e9c16d36040db4fd148f1d0c1c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11004844
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: The Nutcracker Suite, Op. 71a, TH 35: IIb. Danses caractéristiques. Danse de la Fée-Dragée (Arr. for Piano) · Machine-readable JSON-LD