Glück und Glas

Recording by Gregor Rottschalk.

Recording identifiers

ISRC
DEA810200793
CopyrightID (CopyrightChains transaction hash)
0x6b5f48386c28af07441ae7bd6bce3b1a91d47d16c4abb46ff1cb2faf689142c5
Copyright registration time
2026-06-25T22:01:38+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:68c2c70efc379baa2a97ae172ee612eb150143766e04eeedcbb24141c81f321f

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.