Oh Didn't He Ramble - Voice

Recording by W.C. Handy.

Recording identifiers

ISRC
USSM18600649
CopyrightID (CopyrightChains transaction hash)
0x42514912cdbe567078dcc1d8dc5a026d3be066dde9662c272dc68b251ed07c49
Copyright registration time
2026-06-25T08:09:39+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:efc981f8f38b32baa67cb52cb4f88987bb56e5e2ed26b22ce44794235f5c3d38

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.