Austin Minor Sympathy

Recording by John Hartford.

Recording identifiers

ISRC
USFF27602008
CopyrightID (CopyrightChains transaction hash)
0x0762f50cfd1760801da9b01613c705e6b5943b70fd0cb8d2ef06b19f1581dae2
Copyright registration time
2026-07-06T10:59:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T16:07:00Z
Bitcoin block
957061
Canonical record hash
sha256:f978b091abfe8394b6d18b8c978f33ea67ee127faa5cb13245c784d80aa90662

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.