The Nutcracker, Op. 71, Act II Scene 3, 14. Pas de deux: c. Variation 2 (Dance of the Sugar-Plum Fairy) - Coda [to Pas de deux]

Recording by Pyotr Ilyich Tchaikovsky.

Recording identifiers

ISRC
GBAYD8200449
Release date of the album this recording appears on
2019-08-17
CopyrightID (CopyrightChains transaction hash)
0xbf2ffa2539cd29fd9a519bbb4aa2bfb4cc6416b3d359814a1cad05449620e6f7
Copyright registration time
2026-07-06T08:08:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-13T07:53:33Z
Bitcoin block
957819
Canonical record hash
sha256:33c87b40460e2a3015543bd1c179066299da954facaf071f9b93683c1cc43c35

What this proof establishes

This recording was released in 2019, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.