Symphony No. 1 in C Minor, Op. 68: IV. Adagio—Più Andante—Allegro non troppo ma con brio—Più Allegro

Recording by Johannes Brahms.

Recording identifiers

ISRC
USZXG1700104
Release date of the album this recording appears on
2017-04-21
CopyrightID (CopyrightChains transaction hash)
0xd127fe45d1c394f45392476d9121c55d74ad5ab0a4487e866c01360d93698bc8
Copyright registration time
2026-07-06T19:48:24+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:813c71e484868b514258a7ae92accda6cb628df026f5bfca17ba62ab8ddd69b8

What this proof establishes

This recording was released in 2017, 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.