East St. Louis Blues (Fare You Well)

Recording identifiers

ISRC

DEXO22208580

Release date of the album this recording appears on

1928-05-20

CopyrightID (CopyrightChains transaction hash)

0x087c6fec95a190b793dbaee664f3ac2f63fd583d265a0a165918b29506ca077e

Copyright registration time

2026-07-08T03:49:59+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-09T01:49:50Z

Bitcoin block

957246

Canonical record hash

sha256:6365d612b81576b0367ecfc7717fd209127b807ea10e0c7ad8d3840f6498cff4

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DEXO22208580

What this proof establishes

This recording was released in 1928, 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.