Unter Verdacht

Recording by Martin Böttcher.

Recording identifiers

ISRC
DEAS61400040
CopyrightID (CopyrightChains transaction hash)
0xe5c8eeefdda36936d8cfc6ed65f137d4f97a0bc15e5244358260942f58d0d34d
Copyright registration time
2026-07-31T13:39:41+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T13:50:38Z
Bitcoin block
960410
Canonical record hash
sha256:dbdef19df1870a58a9cb6aa672758a8cfd40309634cf6a4b13b3c0687fa761cd

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.