Two Hands
Try it / tally sheet

304144C0100

INE 2024 tally sheet, type 2

Measured on AMD: Qwen3.8-27B, 2026-10-15, 110.6 s, $0.000630stored read

!
Rows sum to 1550, TOTAL says 339: this field goes to a person, with its photo
Gemma's read breaks one of the paper's own checks, so the gate does not accept it.
Privacy-masked page of form 304144C0100

Straightened by its corner marks; the right-hand column (officials' names and signatures) is blacked out before the page is stored or sent to the model.

Watch it run

Read this sheet again, live

Gemma-4-31B-IT reads the masked page on AMD; the gate checks each field as the answer arrives.

About a minute. One live read runs at a time for the whole site; yours waits in a short queue and shows its place.

How it's checked

Gate: Routed: 1 row label not where expected; rows sum to TOTAL (1550 vs 339); section 5 = section 7 (338 vs 339)

The paper's own checks

✕ rows sum to TOTAL 1550 ≠ 339
✓ votaron + representantes = section 5 338 = 338
✕ section 5 = section 7 338 ≠ 339
✓ section 7 = TOTAL 339 = 339
✓ words = digits on every field 23 of 23
Receipts

Every disputed field of the sample audit of 300 sheets gets a Merkle receipt: its record, the SHA-256 of its crop, and a proof path to one published root. This sheet is not in that sample; see a receipt verified on sheet 122655C0100.

All fields (23), and other runs of this sheet
Other runs (3)

Qwen3.8-27B, pre-registered random run. sourceresults/calls_qwen.jsonl Read in 110.6 s, $0.000630.

FieldDigitsWordsOfficial
capture
Certified
Unused ballots
section 2
336 336 ✓
Voters on the list
section 3
332 332 ✓
Representatives who voted
section 4
6 6 ✓
Voters + representatives
section 5
338 338 ✓
Ballots taken from the boxes
section 7
339 339 ✓
Option 01 56 — ✓
Option 02 25 — ✓
Option 03 6 — ✓
Option 04 605 — ✓
Option 05 6 — ✓
Option 06
row 11: the printed label read is not the one expected here
37 — !
Option 07 181 — ✓
Option 08 605 — ✓
Option 09 2 — ✓
Option 10 1 — ✓
Option 11 0 — ✓
Option 12 8 — ✓
Option 13 1 — ✓
Option 14 6 — ✓
Option 15 2 — ✓
Unregistered candidates 0 — ✓
Null votes 9 — ✓
TOTAL
section 6
339 — ✓

Options 01–15 are the form's vote rows in printed order, shown without party names. Digits and words are the model's two independent readings. Official capture: the double-keyed official capture of this image (PREP). Certified: the certified district count (Cómputos), which has no section 2-5 or 7 values. Amber: the capture differs from the model. † eye-checked: the capture mis-keyed the field.

Now on 300 sheets: the sample audit