Six Piano Pieces, Op. 118: No. 1, Intermezzo in A Minor (Allegro non assai ma molto appassionato)

Recording identifiers

ISRC

GBAYD9000142

Release date of the album this recording appears on

2020-11-14

CopyrightID (CopyrightChains transaction hash)

0x13b774fbf1e830f69e8364254936835ac75baa386de0bc684969c826043c5ce0

Copyright registration time

2026-06-20T21:00:40+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:30:09Z

Bitcoin block

956302

Canonical record hash

sha256:ede366c964834fda9b177820f043957ed835b5285c04111bb879ff090da5796c

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
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• Recording evidence summary for ISRC GBAYD9000142

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.