The Sleeping Beauty, Op. 66: Act III: The Blue Bird and Princess Florine

Recording identifiers

ISRC

DEE862001324

Release date of the album this recording appears on

2020-11-13

CopyrightID (CopyrightChains transaction hash)

0x710e3530e84df16f48d10d4002aea47571e37da6bc884642c2ece90bc0d29a02

Copyright registration time

2026-07-07T15:33:10+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T08:56:20Z

Bitcoin block

957145

Canonical record hash

sha256:9c27a336be387fb4612b2c5b6b72196e4ebcd81242ac1f47e0dc4fd8679bd92c

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DEE862001324

What this proof establishes

This recording was released in 2020, 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.