ISRC USSM12305463
Verified recording
USSM12305463 is “Dance of the Sugar Plum Fairy” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xf2bdad7bedc103324b8572349d9f1d84fd4f36a8dde31f8baa58801f2b814d7d and independently timestamped
in Bitcoin block 956349 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12305463.
Recording identifiers
- ISRC
- USSM12305463
- Title
- Dance of the Sugar Plum Fairy
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xf2bdad7bedc103324b8572349d9f1d84fd4f36a8dde31f8baa58801f2b814d7d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T11:34:59+00:00
- Bitcoin block
- 956349
- Canonical record hash
sha256:6d73179a4c8b4195bfffb3ffc9293bcf6912f612f2bca5b2e76c5be6144f9766- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12305463
- Bitcoin block existence check
- https://blockstream.info/api/block/956349
Full record
Track page: Dance of the Sugar Plum Fairy · Machine-readable JSON-LD