Das Gängeviertel

Recording by Johannes Brahms.

Recording identifiers

ISRC
DEF058231621
CopyrightID (CopyrightChains transaction hash)
0x8435d64ff6092572ce5180c06faded42ffb43066f3fe25e145be9841d365dc93
Copyright registration time
2026-07-07T08:25:06+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:176b8b36eea30ba08f78905cbdbc224f7e73bd1af4c8fb3bb4283688156e5c4f

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.