Ich möchte am Montag mal Sonntag haben

Recording by Hildegard Knef.

Recording identifiers

ISRC
DEA619350190
CopyrightID (CopyrightChains transaction hash)
0x08ccd850b765da2dbcba2f8e4a75d8a210c4714c877451c80dca60fe3c545850
Copyright registration time
2026-06-10T05:31:09+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:c68ef5f7822994241629e59ec34dc7c55f2edad6ba8b363d74db3d59177bbcdd

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.