Nishimura: String Quartet No. 2 "Pulses of Light": Pt. 1

Recording by Akira Nishimura.

Recording identifiers

ISRC
DEA809945301
CopyrightID (CopyrightChains transaction hash)
0xc9ecaa7bb6dc403a1a1eec97b158ea1463236c5587f6065361465d87485efbc4
Copyright registration time
2026-07-07T01:03:59+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:b4e82f10bf2e88e73587ca46e77e3ad32bcec51f4b6bd199f5a3f2d0925f4da7

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.