Der Herr Haslinger

Recording by Ludwig Hirsch.

Recording identifiers

ISRC
ATF067800090
CopyrightID (CopyrightChains transaction hash)
0x8a6b8aaa053154e91b7cf720f80e2b6fbdf6da9db70cacf7f7f545e83d09b545
Copyright registration time
2026-06-10T00:31:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:8d89b5e8b0e704a2a56edebca3eb13e5cebd3c27c27816b92619ddec3a57e236

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.