Piano Concerto No. 2 in C Minor, Op. 50: II. Romanza. Andante con moto –

Recording identifiers

ISRC

GBAJY1714502

Release date of the album this recording appears on

2017-03-31

CopyrightID (CopyrightChains transaction hash)

0xff92c55d45eda8eab3210a665df7e2c45ac19fff513f589c6096807173d73938

Copyright registration time

2026-07-07T10:09:40+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:0c13ad3ce94581ab24d3c4a0884a7ca82836bffbe3b721a4165f19a1fcf05c1e

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• Recording evidence summary for ISRC GBAJY1714502

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.