Let's Do It

Recording by Ella Fitzgerald.

Recording identifiers

ISRC
USF095600090
Release date of the album this recording appears on
2017-01-01
CopyrightID (CopyrightChains transaction hash)
0x6e43a2a36e99adcc4f9b9aa65d178653fa117c6fa2a7b19d25322971a04948f0

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T19:35:34Z
Bitcoin block
960138
Canonical record hash
sha256:73a984872a3c32918c5a6077d60e31acfc031d6d734f5173eed8075311539b5a

What this proof establishes

This recording was released in 2017, 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.