John John (Let's Hope For Peace) - Live

Recording by Yoko Ono.

Recording identifiers

ISRC
GBAYE9500711
CopyrightID (CopyrightChains transaction hash)
0xf6814e8536ba5d8990b4b8a32bb44adb2953678d7c5553dcf3090fd3eb160f11
Copyright registration time
2026-07-29T10:12:29+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T11:07:37Z
Bitcoin block
960095
Canonical record hash
sha256:85044d7e0428d688c74933dd5d19db8e372c89be4ad23ea7dee85d1a8d8081cf

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.