Hoshi no Dengon

Recording by Nao Toyama.

Recording identifiers

ISRC
JPVI02402595
CopyrightID (CopyrightChains transaction hash)
0x1199da5afeeea0162345ecab58dd9965fa8814bb1346ac22b87e4ff8ed750fee
Copyright registration time
2026-06-08T23:32:55+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:ba92d16599a2a34af2f43d16b5b130144690d29d5796beb7dbb89d823625adab

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.