Vü föd ned

Recording by Martin Spengler & die foischn Wiener.

Recording identifiers

ISRC
ATH301369010
CopyrightID (CopyrightChains transaction hash)
0xa91c2de0a9460a85dc87e01d671d55d2a90d6b3e191568295d3b921b27beb20c
Copyright registration time
2026-07-31T03:54:19+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T04:14:58Z
Bitcoin block
960344
Canonical record hash
sha256:07bf370e515bd11d8c3c5fca016e67e38f4388e6d0763de5a5190a257419b9f8

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.