Violin Concerto in D Major, Op. 77: II. Adagio - Live

Recording by Johannes Brahms.

Recording identifiers

ISRC
DEF059702602
Release date of the album this recording appears on
1997-01-01
CopyrightID (CopyrightChains transaction hash)
0xe12402b9a4530e7c8292a67b488b45109f3c968658396e1765ca158ac35e8e9f
Copyright registration time
2026-06-25T23:19:59+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:d9c6d36939373055860a2c0599d1ec38c731a7d0eb43f68b51d0ec8cd39959d7

What this proof establishes

This recording was released in 1997, 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.