Die Sieben Todsünden: Prolog (Prologue)

Recording by Lotte Lenya.

Recording identifiers

ISRC
DEBL60643667
CopyrightID (CopyrightChains transaction hash)
0x1ef4f20b99407641efc6ffc9caf91f85dc7987c24139a07b894ba1ce04c50262
Copyright registration time
2026-07-07T17:35:46+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:01e1176afe8502488d749f9b5ebdcc5ea6272637477032bcbbbfaaf3d4163a76

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.