Tus Ojos (To The Girl With The Universe In Her Eyes) - Demo

Recording identifiers

ISRC

MXUM72200334

Release date of the album this recording appears on

2022-04-01

CopyrightID (CopyrightChains transaction hash)

0x459e300f0f519ce4a8484a4d244e94be57c19271720e928a572a6aadaa7b9c9f

Copyright registration time

2026-07-06T22:50:50+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:af5461af95482f16fabba8ef9cad2ab2d95d53cb186310ed60c3e684833b2c0d

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC MXUM72200334

What this proof establishes

This recording was released in 2022. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.