Solo Un Dia

Recording by Los Varones De California.

Recording identifiers

ISRC
FR2X42381222
CopyrightID (CopyrightChains transaction hash)
0xebaebffeabc4baced105b300dac5bc0b905ba96a7907fea4f7287f7628f52470
Copyright registration time
2026-06-23T10:02:50+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:86e477671fc2926b0d07d73599fec9e20335e0444ef4ec93199b4bedea48f2e9

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.