Kapitel 01 - Das Wohlbefinden

Recording by Ulla Lenze.

Recording identifiers

ISRC
DE1JU1114361
CopyrightID (CopyrightChains transaction hash)
0xb0a0c949c5840fed31ecaf87f3aa4f3ec5cfd8f68f5a37d7f14a690957c747e7
Copyright registration time
2026-07-30T15:38:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T15:42:38Z
Bitcoin block
960273
Canonical record hash
sha256:4fee797b0a41c1476a7df1d14d8fe0d4882977ce4873811f6dad77cd0fbc6701

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.