Nothing Left - Live At The Lesser Free Trade Hall, Manchester

Recording identifiers

ISRC

GBAYE0801338

Release date of the album this recording appears on

1978

CopyrightID (CopyrightChains transaction hash)

0xb64d993c82b3719762c84e7f6ed9c20c66d0fcbc1647427fcef9e5253c50813a

Copyright registration time

2026-07-08T04:41:35+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-09T02:31:37Z

Bitcoin block

957249

Canonical record hash

sha256:1f99671a110e311b175b846bb556ecc4a90495d12b0f97b3b02835fee12c949d

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBAYE0801338

What this proof establishes

This recording was released in 1978, 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.