Brahms: Piano Concerto No. 2 in B-Flat Major, Op. 83: IV. Allegretto grazioso

Recording identifiers

ISRC

DEA800000204

Release date of the album this recording appears on

2025-06-10

CopyrightID (CopyrightChains transaction hash)

0x38ca0f695ee8df301f16f6439d1c0cecf53057ba0ebd074a022eae7254437839

Copyright registration time

2026-07-30T19:12:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T19:26:00Z

Bitcoin block

960298

Canonical record hash

sha256:637a505e8b158660f258dcbde841dd42bbdd33a837d25c39e3a91e3f73933638

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• Recording evidence summary for ISRC DEA800000204

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.