Guess Who's Coming to Dinner

Recording identifiers

ISRC

GBAJE0402055

Release date of the album this recording appears on

2018-06-22

CopyrightID (CopyrightChains transaction hash)

0xa1ef23d3c66a706aa1cd8638b047ef4227d6883f8c267f43c1131a77115f9e08

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T23:20:38Z

Bitcoin block

960163

Canonical record hash

sha256:96efeff81a3c2ce85382c33bae81a355f49f651f89138eaea2f484a1d8ff5370

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBAJE0402055

What this proof establishes

This recording was released in 2018, 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.