Wozu Ist Die Straße Da?

Recording by Heinz Rühmann.

Recording identifiers

ISRC
AUXN22461839
CopyrightID (CopyrightChains transaction hash)
0x59acc4657aa5b2ad386cded4ea341b1a11447b1c5c06911ddfe618a160aa4496
Copyright registration time
2026-06-08T05:47:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:3be692a149c78d96045f9e77f7855a9294ccec99a5c911a42e8853e0e9291356

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.