EARNEST WISH

Recording by 内田彩.

Recording identifiers

ISRC
JPS231700030
CopyrightID (CopyrightChains transaction hash)
0x59238be54083da1d9057bf5b02a2ec7a08789259c7cdee4dc6ce6ca5732f99a8
Copyright registration time
2026-07-31T05:08:51+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T05:23:41Z
Bitcoin block
960349
Canonical record hash
sha256:b8d479c6124403aa7a174f88032540eec54a7e36fd707dfb4bb1244c059b867f

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.