Jumpin' the Blues

Recording by Junior Mance.

Recording identifiers

ISRC
AUXN22174749
CopyrightID (CopyrightChains transaction hash)
0xbb64c19c0908eb37ae7d2aa0a3d6d4d2e6f44f6a96aea75f7d8378fe795cbe12
Copyright registration time
2026-07-07T14:30:50+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:613691348f2b1421f776e40337b41ba26dc75e3ab2807db10ad585b9c1f6ce51

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.