Rene and Georgette Magritte with Their Dog After the War (Original Acoustic Demo)

Recording identifiers

ISRC

USSM11002234

Release date of the album this recording appears on

1983-11-04

CopyrightID (CopyrightChains transaction hash)

0x4927a72a5663cdbe3a2c33cf5c0c749ed6fb015a7265c76d4e654b440c5c4a06

Copyright registration time

2026-06-10T14:49:08+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T13:32:09Z

Bitcoin block

953520

Canonical record hash

sha256:0a68414c19b761423d9741d0605480a13c02516abbf60ec126508abe70243757

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USSM11002234

What this proof establishes

This recording was released in 1983, 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.