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.