Tu Mitad (feat. Angela Torres)

Recording identifiers

ISRC

ARF112300243

CopyrightID (CopyrightChains transaction hash)

0xee7ab2106a7290ad2bc4a9750050a65e1b0e1be7e4a17fd561bc99938b38bf12

Copyright registration time

2026-06-18T13:28:53+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:30:09Z

Bitcoin block

956302

Canonical record hash

sha256:938e8390ecb826b4880fbe01f3e42bb793789617ed352e59bc729bc10d083f31

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result

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.