Engel der Nacht

Recording by Blümchen.

Recording identifiers

ISRC
DEBL60605235
CopyrightID (CopyrightChains transaction hash)
0x1b0d62ebbf22955b66754573b83b3cad80fcce5624d3e1c54bf9a24cf7f21774
Copyright registration time
2026-06-25T21:42:11+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:7d1b798fb7fc6ec10f8d174d7b0719c40b04444aeecdccf6623a65502df15dfb

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.