Seikatsu Prism feat. valknee

Recording identifiers

ISRC

JPVI02101960

CopyrightID (CopyrightChains transaction hash)

0x36d56973b5b0f755123cbcd258afb4eda7c00b9b0413001a7fc81843b2662f19

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T21:25:57Z

Bitcoin block

960468

Canonical record hash

sha256:709fab97c5416b4ec27f1889674148f17c0d421a03b2021714af1c9da79f2632

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result

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.