Scarlet

Recording by いとうかなこ.

Recording identifiers

ISRC
JPR502138990
CopyrightID (CopyrightChains transaction hash)
0x156879d2de6ffbfce8b6caee7b610ccc7082a7f77b52b2ecdbc3a544157f7ee8
Copyright registration time
2026-06-23T02:00:25+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:323a56453be999a4a24e61f855b5a542afabf167a88951e8fbfd325c55305933

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.