Ring

Recording by 火晚晴.

Recording identifiers

ISRC
FR59R2072519
CopyrightID (CopyrightChains transaction hash)
0x8527c07d911998c8da20f7ccfa4d225bd170816b33bbaead165a8067b4cda98c
Copyright registration time
2026-06-23T19:12:02+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T05:09:12Z
Bitcoin block
956312
Canonical record hash
sha256:8c75ddda94dd3db6f61971fa6c30a38bc462baa5c806348cbdb79056fa656058

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.