Side 3, Pt. 3: Night Light

Recording by Pink Floyd.

Recording identifiers

ISRC
GBN9X1400172
CopyrightID (CopyrightChains transaction hash)
0x4674877a9a39d47942e3f3dc78f3e790ff1b364528a8a7e80bf6355d014950fc
Copyright registration time
2026-06-05T11:25:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T17:25:41Z
Bitcoin block
953536
Canonical record hash
sha256:75343ae532de3a43ae2d587d913a9dd7428ac462193da4f2a46a6cf0597e17da

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.