Sei mal verliebt (Let's Do It)

Recording by Hildegard Knef.

Recording identifiers

ISRC
DEA619350150
CopyrightID (CopyrightChains transaction hash)
0xb9eb8dd15fd1b3a00c2c81136c41ae4a5a4fcf2228a0f0d86689e0769c9eb50e
Copyright registration time
2026-06-18T18:35:31+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:b8aec442cc178e591ab2f676dae4e3c0ac90e35aa1dd0b8fc32f256b58a72e7c

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.