Shadow

Recording by Junichi Matsumoto.

Recording identifiers

ISRC
JPVI01840540
CopyrightID (CopyrightChains transaction hash)
0x3f57c7b5e1748ff4ed4de1daf810d0c6bfd7943f6447318dc24ad8ec5f5ebce8
Copyright registration time
2026-07-07T07:15:46+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T08:56:20Z
Bitcoin block
957145
Canonical record hash
sha256:47b2b3cf0e62ae573233189c0445972899bf57f749325027685e4772935a3d04

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.