Mi Amigo

Recording by José Olguín.

Recording identifiers

ISRC
ES98G1700103
CopyrightID (CopyrightChains transaction hash)
0x14037324ec27104414c0bb3b6c9333c57b36fd64dbb9815f99445edce7202fe0
Copyright registration time
2026-06-21T09:37:08+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:f4cad6b73d648fb121aaa36b2eb1902f93886007558e9d5308da312d272ff479

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.