Show Boat, Act One Scene One: Niggers all work on de Mississippi

Recording identifiers

ISRC

GBAYC8704657

Release date of the album this recording appears on

1988

CopyrightID (CopyrightChains transaction hash)

0xb692a0482cdfe9fe4a7dd2c848bb3f5adf6fd90f2e4f524e60bdb395331efad2

Copyright registration time

2026-07-07T19:18:21+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:22:41Z

Bitcoin block

957120

Canonical record hash

sha256:82b0fca7ad03af2eed3713f0e14b5245b7cb5cd0cfad83dce9d699ebb2caa36a

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBAYC8704657

What this proof establishes

This recording was released in 1988, 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.