Das Lied vom Anstreicher Hitler

Recording by Hanns Eisler.

Recording identifiers

ISRC
DEA141700115
CopyrightID (CopyrightChains transaction hash)
0xb431a05a626c0c55a392ef44724b811bb8d94690f2256a02016670b248c8ad24
Copyright registration time
2026-07-07T16:56:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:5bd69a85ae0fdb697a8710096bd1f6e0b5c63d615e4f5c57227cdccce00489a0

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.