The Day

Recording by Yasuharu Takanashi.

Recording identifiers

ISRC
JPE301401195
CopyrightID (CopyrightChains transaction hash)
0x360822d7b89c4b30d5fb4a46167c002fa1edee24b7af883c09442c4ad3273464
Copyright registration time
2026-06-08T11:29:38+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T15:41:10Z
Bitcoin block
953528
Canonical record hash
sha256:a58f0a9d6349f74faa1316dec5c44bed7e51653fa28f1a2580db34e09b0fb775

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.