An American in Paris

Recording by George Gershwin.

Recording identifiers

ISRC
USSJ10904007
CopyrightID (CopyrightChains transaction hash)
0xd5ced58321da241aca44c920b38ad6b86585bbe0c89a152b7178dddf6b475c9f
Copyright registration time
2026-07-30T12:07:25+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T12:45:34Z
Bitcoin block
960258
Canonical record hash
sha256:2c1e034715905aa291c1da0ab420c5fbdbf32f5b9e9b439ac4886ae270435461

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.