Twilight

Recording by Brian Simpson.

Recording identifiers

ISRC
US3470550117
CopyrightID (CopyrightChains transaction hash)
0x346ef3092c5f7df2432b83473503527bc4c339e30edfe5ead4d88ceeceef98b1
Copyright registration time
2026-06-06T10:14:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:39abd21e3bb6564e3a04db95aab70f9be51bff6efecc366c2965313ab3253a1e

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.