Guten Nacht - Fist for Fight Compilation of Demos

Recording identifiers

ISRC

SE2EG1000326

Release date of the album this recording appears on

2010-09-24

CopyrightID (CopyrightChains transaction hash)

0xb1eb52e74991b9ca4f2ba338d1b46c828cc26c3b77ef863f004ce8f1be61366e

Copyright registration time

2026-06-11T01:38:54+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T13:32:09Z

Bitcoin block

953520

Canonical record hash

sha256:0bc2b46f0ce43351102488ed3f02400358aed56007527a33560782b1856e26ee

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC SE2EG1000326

What this proof establishes

This recording was released in 2010, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.