First Set of Lessons: V. Coranto, I Like My Humour Well

Recording identifiers

ISRC

DEY320707012

Release date of the album this recording appears on

2007

CopyrightID (CopyrightChains transaction hash)

0x222ee667b7ed2009f704c6739014094295b4aa609647da2b6551d6d4d624a433

Copyright registration time

2026-07-31T12:43:01+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T13:04:34Z

Bitcoin block

960403

Canonical record hash

sha256:67ea416cbd118100c47bf3c7f32daf34d5594c9db30a0df084c8e3111d6720c9

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DEY320707012

What this proof establishes

This recording was released in 2007, 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.