ISRC FINDE1100092
Verified recording
FINDE1100092 is “The Nutcracker, Op. 71: Act I Tableau 2: Waltz of the Snowflakes” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x6a27cd7856144a5d8f29e698c39a654634606dda4e90e5f322e90a201590f775 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FINDE1100092.
Recording identifiers
- ISRC
- FINDE1100092
- Title
- The Nutcracker, Op. 71: Act I Tableau 2: Waltz of the Snowflakes
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x6a27cd7856144a5d8f29e698c39a654634606dda4e90e5f322e90a201590f775
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:cf19448a50bbe815199a8e8521af75a440d688a566680082f2a22075018f450f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FINDE1100092
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: The Nutcracker, Op. 71: Act I Tableau 2: Waltz of the Snowflakes · Machine-readable JSON-LD