Ayers Majestic - Live, The Regent Theatre, Sydney, 22nd February 1982

Recording identifiers

ISRC

GBBLY1901871

Release date of the album this recording appears on

2019-05-31

CopyrightID (CopyrightChains transaction hash)

0x864fd389df1bdcfa2e417191ef5e4e4ea0f3b8dc864c4d54094fbef37b3ec644

Copyright registration time

2026-07-07T22:44:11+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:22:41Z

Bitcoin block

957120

Canonical record hash

sha256:d6044cf0a7325a224b42ef1519ca0b0a845377c33af8c874e188b40642aaf240

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBBLY1901871

What this proof establishes

This recording was released in 2019, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.