The Sleeping Beauty, Suite, Op. 66a, TH 234: Introduction - The Lilac Fairy

Recording by Pyotr Ilyich Tchaikovsky.

Recording identifiers

ISRC
DEF059204941
Release date of the album this recording appears on
2025-02-27
CopyrightID (CopyrightChains transaction hash)
0x831cc15ba5f21f9752acb18ae8fefdaec83533de00208ac9f98f34e3efa79e50
Copyright registration time
2026-07-29T22:49:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T23:20:38Z
Bitcoin block
960163
Canonical record hash
sha256:2b942baf82a4fc76903cb30701e75a43e4711a973733cd0af3ccf4503ccda918

What this proof establishes

This recording was released in 2025. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.