Car Carrier Blues

Recording by Leo Kottke.

Recording identifiers

ISRC
USPM10200042
CopyrightID (CopyrightChains transaction hash)
0x0346395ea1d992f15622af46dedc5e756ae83371004d36726e5036173d3d82ac
Copyright registration time
2026-06-23T20:16:59+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:aac21099dc558d09524563b5120ee9b77fce167df42d3bb6aab889031f6b5bb4

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.