Maui Leaves

Recording by Mark Mancina.

Recording identifiers

ISRC
USWD11677905
CopyrightID (CopyrightChains transaction hash)
0xa91cff520707f8e16396e472f3dd4925b6e2d543f0e9e88a597e9632d3ce573a
Copyright registration time
2026-06-09T16:23:10+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:76766351f61123099770930186970d62d8659c92fc24e7d80a2a153d28b264b6

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.