Polly Come Home

Recording by Gene Clark.

Recording identifiers

ISRC
USR020707504
CopyrightID (CopyrightChains transaction hash)
0xdd091179cbfc617e6e5380700dce6f2aca4d3967787520d0e8659014e86e896d
Copyright registration time
2026-06-06T10:57:41+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:8f22d331de93181821fd419af4d6683308a9b34fcc2eba21c3b2555852495234

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.