Diamonds Are A Girl's Best Friend - From "Gentlemen Prefer Blondes"

Recording identifiers

ISRC

USUR10400860

Release date of the album this recording appears on

1962

CopyrightID (CopyrightChains transaction hash)

0x05a37e560378fef746be4511ed3fdc4460e54ef84a1d15315c2ae87c6085b5f7

Copyright registration time

2026-07-06T07:16:39+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-13T07:53:33Z

Bitcoin block

957819

Canonical record hash

sha256:eb9a63599d0398fcfcba34406dca54419f1170a0cbae41baa7f2fe1fa0be619d

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USUR10400860

What this proof establishes

This recording was released in 1962, 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.