Mirandizing — Court Evidence
This section hosts the primary evidence documents related to the Mirandizing of Tyler Robinson. The central question: was Robinson read his Miranda rights on September 11, 2025 (before the Discord messages attributed to him) or on September 12 (after the Discord messages)?
The documents below represent both the police-side and defense-side records, plus AI analysis and screenshot evidence showing the Bates 003996-R2 exhibit and its timestamp of 6:25 PM MDT, September 11, 2025.
Robinson is charged, not convicted. All references to his alleged conduct are allegations drawn from official court filings and public records.
Documents & Evidence
PDF Documents
- Grok Analysis PDF — AI analysis of the Bates 003996-R2 exhibit and the September 11 Mirandizing timeline
- Probable Cause Affidavit — Police booking document; the official law enforcement timeline of Robinson's arrest
Images & Screenshots
- Mirandized Sept 11 (Image) — Search result screenshot referencing Bates 003996-R2 and the September 11 Miranda encounter
- Sept 11 Grok (Image) — Grok AI screenshot explaining what Bates 003996-R2 is and why the 6:25 PM timestamp matters
Key Facts
- Bates 003996-R2 is a video exhibit produced by the Utah County Attorney's Office showing Robinson's Miranda encounter with law enforcement.
- The video's internal timestamp is 03:36:53, corresponding to approximately 6:25 PM MDT on September 11, 2025.
- Robinson allegedly invoked his right to counsel at 6:26 PM — immediately after the Miranda reading.
- The Discord messages attributed to Robinson appeared at approximately 7:57 PM MDT on September 11 — roughly 90 minutes after the Miranda reading.
- The Probable Cause Affidavit references "early morning hours of September 12" for a separate, later encounter by Utah County investigators who traveled from Provo.