On Your Side

Recording by Penguin Prison.

Recording identifiers

ISRC
GBKPL1897184
CopyrightID (CopyrightChains transaction hash)
0xdb049504b6a645a79ee0610213f2f92b297b33a705d8c301a7061260d28ed2df
Copyright registration time
2026-06-04T16:20:41+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:38d5409a949a308664ff3d4cae6f7320f0c8b7e344fbe4ae11a7151d28824e0f

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.