ISRC USV291439656
Verified recording
USV291439656 is “The Nutcracker, Op. 71, Act II, Tableau III: XII. Divertissement d. Candy Canes. Russian Dance” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x9b3254a3d0c46ee3661668f48564be236244447b716aeaeb2378971e6cd896c4 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/USV291439656.
Recording identifiers
- ISRC
- USV291439656
- Title
- The Nutcracker, Op. 71, Act II, Tableau III: XII. Divertissement d. Candy Canes. Russian Dance
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x9b3254a3d0c46ee3661668f48564be236244447b716aeaeb2378971e6cd896c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0239533542c996f7bc3e35539b44dd76b83aa46da86fc55a2e7ccf89db17875a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291439656
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Nutcracker, Op. 71, Act II, Tableau III: XII. Divertissement d. Candy Canes. Russian Dance · Machine-readable JSON-LD