Acteur

Recording by Kai Du M.

Recording identifiers

ISRC
FR9W12214286
CopyrightID (CopyrightChains transaction hash)
0x07a1225a1aedf6a704ced46af7ebef5a091bcb5a0677d71a1542ab2ef9b6d474
Copyright registration time
2026-06-21T18:39:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:0053f7555456e442c3cc92708dfa407bb029bfa06da4f624a2a0d8dbc6a963e2

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.