Piano Concerto No.2 in B-Flat Major, Op. 83: III. Andante

Recording by Johannes Brahms.

Recording identifiers

ISRC
USQX92401093
Release date of the album this recording appears on
2024-10-04
CopyrightID (CopyrightChains transaction hash)
0x851de298a1209e858e4be2831de7a234e70fde28ff76daed03f3aac1d8c7c990
Copyright registration time
2026-06-10T02:39:03+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:7b336972769695919c7ff9287d0e1a5433d12298de33167e9fbc9a150a9da775

What this proof establishes

This recording was released in 2024. 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.