An American in Paris

Recording by George Gershwin.

Recording identifiers

ISRC
GBF078510461
CopyrightID (CopyrightChains transaction hash)
0x3fdb252021ee03e4ff4949349dd9a82ee27edd423d7cd2e88b20f2af2cff6f8f
Copyright registration time
2026-07-07T11:14:39+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:9c2bdb5b9855d3942e23d7bbc396b94f7c0a7de19bb7cac61804eb820189c537

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.