Piano Concerto No. 1 in B-Flat Minor, Op. 23, TH 55: I. Allegro non troppo e molto maestoso (Live)

Recording identifiers

ISRC

ITCC56000765

Release date of the album this recording appears on

2021-10-15

CopyrightID (CopyrightChains transaction hash)

0xf728c300650c11b4da074580230d86ce70c4a560df633064510c867179552056

Copyright registration time

2026-07-31T11:14:51+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T12:24:41Z

Bitcoin block

960397

Canonical record hash

sha256:7de2f236fef0e538f482aaf6546c9a4a22a7de4887049339fcdc3170823f4caf

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• Recording evidence summary for ISRC ITCC56000765

What this proof establishes

This recording was released in 2021, 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.