Rachmaninov: Piano Concerto No. 4 in G Minor, Op. 40: III. Allegro vivace, Pt. 1

Recording identifiers

ISRC

GBELP2400077

Release date of the album this recording appears on

2025-02-19

CopyrightID (CopyrightChains transaction hash)

0x6b428211069d1fb17b3c7fd3029d7020a6dc4d9e6a52a6ee3306815f9a0f3f3b

Copyright registration time

2026-07-29T14:25:51+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T15:22:21Z

Bitcoin block

960121

Canonical record hash

sha256:78f143981d659e89123126c38c33b27b61fcc78d35951504c1cebe9ce0ccaf6c

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
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• Recording evidence summary for ISRC GBELP2400077

What this proof establishes

This recording was released in 2025. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.