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Recording by Yasuharu Takanashi.

Recording identifiers

ISRC
JPE301600459
CopyrightID (CopyrightChains transaction hash)
0xf9a9dbca2b245564800ae933eb02f2c1bb287d01e7191cfb6a2926d002b734df
Copyright registration time
2026-06-05T21:14:10+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:2a326233616ddd391bff94e4ce8d321ffd1ca757f66eece5ca1cc416a0e0ec1e

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.