Hebt ewer heupt ihr pforten all

Recording by Konrad Hagius.

Recording identifiers

ISRC
DEB201279202
CopyrightID (CopyrightChains transaction hash)
0xfe4819f320cb1e98e9422b6671c6b9741a9012725049b0632f04f39072272ed6
Copyright registration time
2026-07-31T09:13:03+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T09:25:34Z
Bitcoin block
960379
Canonical record hash
sha256:7efedeba8908120e1946cac4695864c3e5781a0728b474ab6535df23eb008198

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.