Two Hands
Try it / tally sheet

156371B0100

INE 2024 tally sheet, type 2

Measured on AMD: Gemma-4-31B-IT, 2026-10-15, 123.2 s, $0.000148stored read

!
Rows sum to 427, TOTAL says 421: 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 156371B0100

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: 9 row labels not where expected; rows sum to TOTAL (427 vs 421); section 5 = section 7 (419 vs 421)

The paper's own checks

✕ rows sum to TOTAL 427 ≠ 421
✓ votaron + representantes = section 5 419 = 419
✕ section 5 = section 7 419 ≠ 421
✓ section 7 = TOTAL 421 = 421
✓ words = digits on every field 23 of 23
Routed to a person

Option 03

Masked crop of Option 03 on form 156371B0100

Gemma read 6 (words 6) · official capture 0 · the paper 0

Decision on the photo: 0, Gemma misread it; the official capture matches the paper. Confirmed by the certified count, by recount.

Receipt a Merkle receipt for this field in the sample audit of 300 sheets
receipt (JSON)
All fields (23), and other runs of this sheet
Other runs (3)

Gemma-4-31B-IT, pre-registered random run. sourceresults/calls_gemma.jsonl Read in 123.2 s, $0.000148.

FieldDigitsWordsOfficial
capture
Certified
Unused ballots
section 2
278 278 ✓
Voters on the list
section 3
413 413 ✓
Representatives who voted
section 4
6 6 ✓
Voters + representatives
section 5
419 419 ✓
Ballots taken from the boxes
section 7
421 — ✓
Option 01 21 21 ✓
Option 02 60 60 ✓
Option 03 6 6 ✓
Option 04 11 11 ✓
Option 05
row 10: the printed label read is not the one expected here
13 13 !
Option 06
row 11: the printed label read is not the one expected here
60 60 !
Option 07
row 12: the printed label read is not the one expected here
210 210 !
Option 08 14 14 ✓
Option 09
row 14: the printed label read is not the one expected here
6 6 !
Option 10
row 15: the printed label read is not the one expected here
0 0 !
Option 11
row 16: the printed label read is not the one expected here
0 0 !
Option 12
row 17: the printed label read is not the one expected here
15 15 !
Option 13 0 0 ✓
Option 14
row 19: the printed label read is not the one expected here
1 1 !
Option 15
row 20: the printed label read is not the one expected here
5 5 !
Unregistered candidates 0 0 ✓
Null votes 5 5 ✓
TOTAL
section 6
421 421 ✓

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