Tchaikovsky: Piano Concerto No. 1 in B-Flat Minor, Op. 23: I. Allegro non troppo e molto maestoso - Allegro con spirito

Recording identifiers

ISRC

GBELP0600081

Release date of the album this recording appears on

2015-11-27

CopyrightID (CopyrightChains transaction hash)

0xab800076d24d5d199214eb55c91d645cdddba6be8d6353581d210f74066388a6

Copyright registration time

2026-07-07T13:15:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:b6774fa3577e2188a1fa2704afc4ec3de262f843a87d6e2da907980a8ece02ba

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC GBELP0600081

What this proof establishes

This recording was released in 2015, 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.