Swanee

Recording by George Gershwin.

Recording identifiers

ISRC
USSM10411553
CopyrightID (CopyrightChains transaction hash)
0x56ae4a9d15ff5b3780292fb6f864af0469c0c8201bfd9b3bb53f4be7b8cdfa12
Copyright registration time
2026-06-25T18:47:13+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:136d88f91938a2205e934c3683da76415dd31c97efc673f50a773903ba41b0ba

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.