California

Recording by Big Javy & Los Tenampa.

Recording identifiers

ISRC
USDHM1506015
CopyrightID (CopyrightChains transaction hash)
0x86dba6c00d988f84eb3dbb16f9ed5554eef35bfde60b2d0247579336f8390f71
Copyright registration time
2026-07-30T12:26:37+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T12:45:34Z
Bitcoin block
960258
Canonical record hash
sha256:3cc132e3a6789e558037358be38e85ab3fb517ada35c29bd6b0b074b00b99f5f

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.