Tchaikovsky: Piano Concerto No. 1 in B-Flat Minor, Op. 23: II. Andantino semplice - Prestissimo - Tempo I

Recording identifiers

ISRC

USSJ10600399

Release date of the album this recording appears on

2009-01-01

CopyrightID (CopyrightChains transaction hash)

0x11f17506c2642f3ab4165de7d700de5fdb27d169606ff48f82a8c2d1681d06f0

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T15:20:15Z

Bitcoin block

960418

Canonical record hash

sha256:7740ffb1c0a892f250e276948f8709ee917be9a0ca28c52069fdb26b54b36e51

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC USSJ10600399

What this proof establishes

This recording was released in 2009, 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.