Voyage Lucid

Recording by いとうかなこ.

Recording identifiers

ISRC
JPR502138991
CopyrightID (CopyrightChains transaction hash)
0x4eb50d6d19eea39864f3b6ccc2427b6de2bed560c1bdead5a346518fd62f8f0b
Copyright registration time
2026-06-18T14:39:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:f95a73b2f42040ab676909444bf5236accd734e0875217c925f8e91c5435d70a

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.