The Sleeping Beauty, Op. 66, TH.13 / Prologue: 1. Marche (Entrance of King and Court)

Recording by Pyotr Ilyich Tchaikovsky.

Recording identifiers

ISRC
GBBBA5270601
Release date of the album this recording appears on
2019-01-11
CopyrightID (CopyrightChains transaction hash)
0xf668afd93b912a2e47e29fb77aa31a8dbf7c7c568a4d263d835272644c66ce9a
Copyright registration time
2026-07-31T19:26:57+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T19:53:13Z
Bitcoin block
960455
Canonical record hash
sha256:8626edf9c6fa02a054a742306ff552b3763ad4cdae465e2817eb3790e362f925

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.