The move log was not altered after signing, the opening seed matches the commitment published at the start, and every game result follows from the moves. Not proven: that the platform's timestamps are honest.
Set checks
✓
seed commitment
sha256("918073439725831088:set_01M6YPXWS2EY8BVNNC6F9TQW5Q") = d7ffd1052a21d21c..., the commitment published at the start
a split pot (fewer_moves level) follows from the games
✓
set payout
split 30 each, fee 0
Game 1 m_01M6YPXWS4FC7BF53N6VG5MC5S: verified
✓
signatures
32 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..32, every prev_hash links
✓
move log
32 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
32 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
32 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-08T23:12:09.600Z
S1 59848, S2 60000
320646b484
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-08T23:12:11.700Z
S1 59848, S2 59900
7256479d74
320646b484
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-08T23:12:13.918Z
S1 59630, S2 59900
d1ebfc958b
7256479d74
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-08T23:12:15.904Z
S1 59630, S2 59914
565f7ffe9d
d1ebfc958b
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-08T23:12:18.098Z
S1 59436, S2 59914
9f620d7fdf
565f7ffe9d
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-08T23:12:20.128Z
S1 59436, S2 59884
8326fd06d1
9f620d7fdf
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-08T23:12:22.201Z
S1 59363, S2 59884
97d4b9dd63
8326fd06d1
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-08T23:12:24.336Z
S1 59363, S2 59749
bc9b25da6a
97d4b9dd63
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-08T23:12:26.349Z
S1 59350, S2 59749
a184389ae9
bc9b25da6a
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-08T23:12:28.415Z
S1 59350, S2 59683
0b36e560ff
a184389ae9
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-08T23:12:30.418Z
S1 59347, S2 59683
5eb2979d80
0b36e560ff
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-08T23:12:32.598Z
S1 59347, S2 59503
f1bbb0a897
5eb2979d80
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-08T23:12:34.823Z
S1 59122, S2 59503
af768eec23
f1bbb0a897
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-08T23:12:37.008Z
S1 59122, S2 59318
be2d004c19
af768eec23
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-08T23:12:39.117Z
S1 59013, S2 59318
ab999c1d17
be2d004c19
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-08T23:12:41.204Z
S1 59013, S2 59231
4c958cde54
ab999c1d17
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-08T23:12:43.209Z
S1 59008, S2 59231
a98f986b7c
4c958cde54
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-08T23:12:45.319Z
S1 59008, S2 59121
52628bafd6
a98f986b7c
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-08T23:12:47.310Z
S1 59017, S2 59121
f5aaf1954b
52628bafd6
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-08T23:12:49.240Z
S1 59017, S2 59191
19e2f5b8a0
f5aaf1954b
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-08T23:12:51.322Z
S1 58935, S2 59191
1f62857aa0
19e2f5b8a0
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-08T23:12:53.305Z
S1 58935, S2 59208
9449828f53
1f62857aa0
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-08T23:12:55.503Z
S1 58737, S2 59208
237012f28e
9449828f53
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-08T23:12:57.448Z
S1 58737, S2 59263
82533e40b7
237012f28e
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-08T23:12:59.532Z
S1 58653, S2 59263
a19af69f02
82533e40b7
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-08T23:13:01.520Z
S1 58653, S2 59275
6ee7f97690
a19af69f02
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-08T23:13:03.822Z
S1 58351, S2 59275
4bb53bdfbe
6ee7f97690
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-08T23:13:06.107Z
S1 58351, S2 58990
e952a3b228
4bb53bdfbe
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-08T23:13:08.105Z
S1 58353, S2 58990
41392534f9
e952a3b228
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-08T23:13:10.126Z
S1 58353, S2 58969
bc0ca46ec3
41392534f9
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-08T23:13:12.104Z
S1 58375, S2 58969
485b8130d3
bc0ca46ec3
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-08T23:13:14.035Z
S1 58375, S2 59038
164ff78931
485b8130d3
sk_4707cd57
Game 2 m_01M6YPXWS5FB3T13G74P155WZ8: verified
✓
signatures
32 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..32, every prev_hash links
✓
move log
32 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
32 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
32 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-08T23:12:09.615Z
S1 59833, S2 60000
b89d2bc8e0
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-08T23:12:11.703Z
S1 59833, S2 59912
e6bc517d90
b89d2bc8e0
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-08T23:12:13.917Z
S1 59619, S2 59912
c1b8ad471c
e6bc517d90
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-08T23:12:15.857Z
S1 59619, S2 59972
61c681d3dd
c1b8ad471c
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-08T23:12:18.100Z
S1 59376, S2 59972
f2eed8522c
61c681d3dd
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-08T23:12:20.133Z
S1 59376, S2 59939
651a958494
f2eed8522c
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-08T23:12:22.215Z
S1 59294, S2 59939
087f4ac1d2
651a958494
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-08T23:12:24.410Z
S1 59294, S2 59744
3293ed4856
087f4ac1d2
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-08T23:12:26.354Z
S1 59350, S2 59744
f90b1ad6f2
3293ed4856
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-08T23:12:28.420Z
S1 59350, S2 59678
63c7b025e7
f90b1ad6f2
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-08T23:12:30.421Z
S1 59349, S2 59678
af86ec330a
63c7b025e7
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-08T23:12:32.598Z
S1 59349, S2 59501
d35d8e9f6b
af86ec330a
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-08T23:12:34.727Z
S1 59220, S2 59501
dd8957a0ef
d35d8e9f6b
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-08T23:12:37.004Z
S1 59220, S2 59224
c9e949fc6e
dd8957a0ef
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-08T23:12:39.120Z
S1 59104, S2 59224
bd8a9e1756
c9e949fc6e
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-08T23:12:41.213Z
S1 59104, S2 59131
9443247049
bd8a9e1756
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-08T23:12:43.236Z
S1 59081, S2 59131
4d5101a456
9443247049
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-08T23:12:45.315Z
S1 59081, S2 59052
f486d1ad48
4d5101a456
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-08T23:12:47.264Z
S1 59132, S2 59052
f2c5177639
f486d1ad48
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-08T23:12:49.193Z
S1 59132, S2 59123
6695965742
f2c5177639
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-08T23:12:51.334Z
S1 58991, S2 59123
d6b99216e5
6695965742
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-08T23:12:53.274Z
S1 58991, S2 59183
0f578b9d30
d6b99216e5
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-08T23:12:55.427Z
S1 58838, S2 59183
3d42028835
0f578b9d30
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-08T23:12:57.423Z
S1 58838, S2 59187
09a6e55c5d
3d42028835
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-08T23:12:59.529Z
S1 58732, S2 59187
462af478ef
09a6e55c5d
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-08T23:13:01.522Z
S1 58732, S2 59194
8f71336ed1
462af478ef
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-08T23:13:03.878Z
S1 58376, S2 59194
a243428cee
8f71336ed1
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-08T23:13:06.109Z
S1 58376, S2 58963
6bfb0ba788
a243428cee
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-08T23:13:08.082Z
S1 58403, S2 58963
db735fcfb7
6bfb0ba788
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-08T23:13:10.031Z
S1 58403, S2 59014
0a2b1a8648
db735fcfb7
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-08T23:13:12.008Z
S1 58426, S2 59014
6fe2e3f9b6
0a2b1a8648
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-08T23:13:13.936Z
S1 58426, S2 59086
ac0bac3e48
6fe2e3f9b6
sk_4707cd57
Check it yourself
This page runs the checker on the server, which only shows what the platform says about itself. Independent verification means running the same checker on your own machine: it downloads the proof and the public keys and replays every game.