Action Man

Recording by Polyphonic Size.

Recording identifiers

ISRC
BEP010590012
CopyrightID (CopyrightChains transaction hash)
0xbf5e9ebb5e94e71975c22ceef727d74f65d0848e4ac3f94a5a54d4dc40504b68
Copyright registration time
2026-07-07T09:16:42+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:c256f5fc4022481ec90c0184041668fb9e717cf1a62741fa1845df79a7cf6ffa

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.