Piano Concerto No. 2 in C Minor, Op. 18: III. Allegro scherzando

Recording identifiers

ISRC

USSM11700008

Release date of the album this recording appears on

2017-03-10

CopyrightID (CopyrightChains transaction hash)

0x5cb6b166d35016c1c9415281094c15719501632df0399156e2daa16829ab7c49

Copyright registration time

2026-06-06T17:58:25+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T12:53:06Z

Bitcoin block

953515

Canonical record hash

sha256:4c666701cc5e2477fcba7a61f6a6e725ae31c7ae57b63cfd8a85bc0ff5b1a2ac

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• Recording evidence summary for ISRC USSM11700008

What this proof establishes

This recording was released in 2017, 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.