Das Kann Doch Einen Seemann Nicht Erschüttern

Recording by Heinz Rühmann.

Recording identifiers

ISRC
AUXN22461843
CopyrightID (CopyrightChains transaction hash)
0x9846145f604617f42c4b01e2939e985c44e4f7e2c82f90a8249ac473be74942c
Copyright registration time
2026-06-09T20:43:35+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:ef82df336eb8c9d96b3bff3cdb1899b9af8dd32adaf5df8cb0be1ef50ad2adee

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.