Moon Is a Harsh Mistress - Live

Recording by Judy Collins.

Recording identifiers

ISRC
QM6XS1600660
CopyrightID (CopyrightChains transaction hash)
0x054001b459d52eb0e8bc488b9ce14dd76747d01726ab3679267ccb736f4159d7
Copyright registration time
2026-07-07T00:21:24+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:0829b9c823b1b79c22a9cabd92bfcd83d3575c4d1622f6ab02b36865331ef58a

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.