Be true to myself

Recording by 加藤達也.

Recording identifiers

ISRC
JPI101401998
CopyrightID (CopyrightChains transaction hash)
0x99cb7e444c311ae3a6114d75ac8d21ff363ec56efc5e48b0e06db9067df72c7c
Copyright registration time
2026-07-07T15:58:31+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:2f9035e0b54e94200d351a16b01ad2490038894b9a0664389092e9ae80c202e8

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.