Lege Pullen

Recording by Jan Biggel.

Recording identifiers

ISRC
NLE872410101
CopyrightID (CopyrightChains transaction hash)
0xecd0e93b0bf8c3c5a1a1bb3310b04984d7587306eac11806bbfffb427d5d9a93
Copyright registration time
2026-06-06T20:01:24+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T07:16:32Z
Bitcoin block
956891
Canonical record hash
sha256:075a2942e81e83a1af34e65b7de9f4afc2076ca7b4a971776785cc177e9ffe51

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.