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("5933851875331276189:set_01M72MCDPPEZMA3G56EZVZGR9H") = 2a103ec0a0057a82..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓
set payout
the winner takes 60, fee 0
Game 1 m_01M72MCDPQFZV9MT28N0CX0S1H: verified
✓
signatures
17 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..17, every prev_hash links
✓
move log
17 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
17 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
17 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-10T11:44:37.718Z
S1 59813, S2 60000
216ae46482
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-10T11:44:39.666Z
S1 59813, S2 60052
c30f8a932c
216ae46482
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-10T11:44:41.643Z
S1 59836, S2 60052
4a1daa9437
c30f8a932c
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-10T11:44:43.625Z
S1 59836, S2 60070
b1674726fe
4a1daa9437
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-10T11:44:45.635Z
S1 59826, S2 60070
46348bfb3a
b1674726fe
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-10T11:44:47.603Z
S1 59826, S2 60102
7d6d28263b
46348bfb3a
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-10T11:44:49.603Z
S1 59826, S2 60102
41464475ca
7d6d28263b
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-10T11:44:51.631Z
S1 59826, S2 60074
5bec5b9e61
41464475ca
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-10T11:44:53.564Z
S1 59893, S2 60074
22431fdbe4
5bec5b9e61
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-10T11:44:55.639Z
S1 59893, S2 59999
2f16b4a2d5
22431fdbe4
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-10T11:44:57.926Z
S1 59606, S2 59999
1b3a199e05
2f16b4a2d5
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-10T11:44:59.931Z
S1 59606, S2 59994
2ef12b6295
1b3a199e05
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-10T11:45:02.125Z
S1 59412, S2 59994
cfe48ca99c
2ef12b6295
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-10T11:45:04.205Z
S1 59412, S2 59914
1171c618b2
cfe48ca99c
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-10T11:45:06.166Z
S1 59451, S2 59914
23ccba48d4
1171c618b2
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-10T11:45:08.142Z
S1 59451, S2 59938
7c132add13
23ccba48d4
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-10T11:45:10.101Z
S1 59492, S2 59938
d53e02f1a0
7c132add13
sk_4707cd57
Game 2 m_01M72MCDPSFQYRAMJD733YQ30A: verified
✓
signatures
37 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..37, every prev_hash links
✓
move log
37 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
37 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
37 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-10T11:44:37.726Z
S1 59805, S2 60000
eeb4659ab1
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-10T11:44:39.721Z
S1 59805, S2 60005
9053ed08e1
eeb4659ab1
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-10T11:44:41.812Z
S1 59714, S2 60005
d667bbe218
9053ed08e1
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-10T11:44:43.797Z
S1 59714, S2 60020
71f85967a8
d667bbe218
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-10T11:44:45.819Z
S1 59692, S2 60020
93cf559610
71f85967a8
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-10T11:44:47.812Z
S1 59692, S2 60027
cb4aabdce1
93cf559610
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-10T11:44:49.814Z
S1 59690, S2 60027
069778665f
cb4aabdce1
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-10T11:44:51.833Z
S1 59690, S2 60008
143a3fd938
069778665f
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-10T11:44:53.759Z
S1 59764, S2 60008
802bec2350
143a3fd938
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-10T11:44:55.832Z
S1 59764, S2 59935
51c3dea537
802bec2350
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-10T11:44:57.932Z
S1 59664, S2 59935
9440f078cc
51c3dea537
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-10T11:45:00.024Z
S1 59664, S2 59843
378b20f789
9440f078cc
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-10T11:45:02.120Z
S1 59568, S2 59843
0287a31f83
378b20f789
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-10T11:45:04.394Z
S1 59568, S2 59569
39da9608ea
0287a31f83
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-10T11:45:06.419Z
S1 59543, S2 59569
411913e1b7
39da9608ea
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-10T11:45:08.391Z
S1 59543, S2 59597
10884b74ce
411913e1b7
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-10T11:45:10.414Z
S1 59520, S2 59597
9c34ae9ee5
10884b74ce
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-10T11:45:12.434Z
S1 59520, S2 59577
dfaf5f00a4
9c34ae9ee5
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-10T11:45:14.532Z
S1 59422, S2 59577
ac0387db65
dfaf5f00a4
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-10T11:45:16.634Z
S1 59422, S2 59475
5bcf9981bc
ac0387db65
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-10T11:45:18.619Z
S1 59437, S2 59475
8091ca29d2
5bcf9981bc
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-10T11:45:20.629Z
S1 59437, S2 59465
2541b0607c
8091ca29d2
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-10T11:45:22.628Z
S1 59438, S2 59465
7902df7497
2541b0607c
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-10T11:45:24.630Z
S1 59438, S2 59463
288ac17403
7902df7497
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-10T11:45:26.626Z
S1 59442, S2 59463
52c4a244dd
288ac17403
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-10T11:45:28.633Z
S1 59442, S2 59456
c7ad89f6f1
52c4a244dd
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-10T11:45:30.560Z
S1 59515, S2 59456
c67d374d1e
c7ad89f6f1
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-10T11:45:32.611Z
S1 59515, S2 59405
02727a8784
c67d374d1e
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-10T11:45:34.619Z
S1 59507, S2 59405
729ae7d214
02727a8784
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-10T11:45:36.569Z
S1 59507, S2 59455
51ee2cc713
729ae7d214
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-10T11:45:38.499Z
S1 59577, S2 59455
5759475b56
51ee2cc713
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-10T11:45:40.516Z
S1 59577, S2 59438
198d8c3a7b
5759475b56
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-10T11:45:42.519Z
S1 59574, S2 59438
6402065ff6
198d8c3a7b
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-10T11:45:44.506Z
S1 59574, S2 59451
832f170121
6402065ff6
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-10T11:45:46.458Z
S1 59622, S2 59451
02bb7f9edf
832f170121
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-10T11:45:48.385Z
S1 59622, S2 59524
242894e66d
02bb7f9edf
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-10T11:45:50.312Z
S1 59695, S2 59524
daac50dacc
242894e66d
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.