In Jeopardy - Mixed

Recording by Guillermo Medín.

Recording identifiers

ISRC
AUXN22389944
CopyrightID (CopyrightChains transaction hash)
0x31aee6987121e11fdcd2e55cf879014f2de373a90eda0ea87c903d49eb6dae53
Copyright registration time
2026-06-26T19:46:25+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:a2bf1293b30be70005a5930d8e55286ff5cdbbdfcea0368face0aa82e7b9f4cb

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.