Raw

Recording by Nils Landgren Funk Unit.

Recording identifiers

ISRC
DEA892400177
CopyrightID (CopyrightChains transaction hash)
0x1067882f01bc1adfad782966f91cd83ee2adf41299a3739ba0f44ed333ffc2a9
Copyright registration time
2026-07-31T20:49:15+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T21:25:57Z
Bitcoin block
960468
Canonical record hash
sha256:6640ce5f3e31a0c855f56620e7ba99944382bcb4f8d7f25febde555c1bb94bc1

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.