Double Concerto in A Minor, Op. 102 for Violin, Cello and Orchestra: III. Vivace non troppo

Recording by Johannes Brahms.

Recording identifiers

ISRC
USSM11606091
Release date of the album this recording appears on
2016-09-30
CopyrightID (CopyrightChains transaction hash)
0x7d53c08575001d3fa75f4772639dfbbef989baa08e0cf0b1663e5b938b251fef
Copyright registration time
2026-06-06T17:58:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:dd49f652f865dd796eb07b30d9676422b1779344d359a58618dc139270c05c23

What this proof establishes

This recording was released in 2016, 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.