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("1022964045930592389:set_01M6TT7MGSEKQ9R5VBCKMK5HZB") = 626315785accd796..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓
set payout
the winner takes 20, fee 0
Game 1 m_01M6TT7MGVFYHS1MCWX9ZH615J: verified
✓
signatures
64 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..64, every prev_hash links
✓
move log
64 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
64 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
64 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-07T10:52:56.805Z
S1 59866, S2 60000
868b374886
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-07T10:52:58.748Z
S1 59866, S2 60057
46d5e16529
868b374886
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-07T10:53:00.820Z
S1 59794, S2 60057
aa5b688d57
46d5e16529
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-07T10:53:03.011Z
S1 59794, S2 59866
7cecfa6a55
aa5b688d57
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-07T10:53:05.301Z
S1 59504, S2 59866
ce3b0c0120
7cecfa6a55
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-07T10:53:07.256Z
S1 59504, S2 59911
dbc5bea3dc
ce3b0c0120
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-07T10:53:09.296Z
S1 59464, S2 59911
8cc6103691
dbc5bea3dc
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-07T10:53:11.509Z
S1 59464, S2 59698
27c9c2ce35
8cc6103691
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-07T10:53:13.604Z
S1 59369, S2 59698
568989281f
27c9c2ce35
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-07T10:53:15.634Z
S1 59369, S2 59668
5a6de07c8e
568989281f
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-07T10:53:17.913Z
S1 59090, S2 59668
09bd793fee
5a6de07c8e
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-07T10:53:20.001Z
S1 59090, S2 59580
938f994269
09bd793fee
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-07T10:53:22.197Z
S1 58894, S2 59580
0dcfe5701a
938f994269
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-07T10:53:24.298Z
S1 58894, S2 59479
13ae42aa87
0dcfe5701a
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-07T10:53:26.398Z
S1 58794, S2 59479
ab1eb4fe3d
13ae42aa87
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-07T10:53:28.430Z
S1 58794, S2 59447
4c70bbc29d
ab1eb4fe3d
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-07T10:53:30.528Z
S1 58696, S2 59447
62bfcf673d
4c70bbc29d
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-07T10:53:32.699Z
S1 58696, S2 59276
65129dff1a
62bfcf673d
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-07T10:53:34.915Z
S1 58480, S2 59276
ee1529ffa8
65129dff1a
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-07T10:53:36.930Z
S1 58480, S2 59261
13d8d90aa1
ee1529ffa8
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-07T10:53:39.026Z
S1 58384, S2 59261
79840af893
13d8d90aa1
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-07T10:53:41.200Z
S1 58384, S2 59087
19deb3d9b9
79840af893
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-07T10:53:43.210Z
S1 58374, S2 59087
fa53a5eb55
19deb3d9b9
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-07T10:53:45.216Z
S1 58374, S2 59081
ae840cf454
fa53a5eb55
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-07T10:53:47.208Z
S1 58382, S2 59081
4321668a9d
ae840cf454
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-07T10:53:49.159Z
S1 58382, S2 59130
b22f3ed7e2
4321668a9d
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-07T10:53:51.106Z
S1 58435, S2 59130
898b53ac88
b22f3ed7e2
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-07T10:53:53.058Z
S1 58435, S2 59178
3ebe34407e
898b53ac88
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-07T10:53:55.021Z
S1 58472, S2 59178
9d27a24648
3ebe34407e
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-07T10:53:57.012Z
S1 58472, S2 59187
3be20c162f
9d27a24648
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-07T10:53:59.015Z
S1 58469, S2 59187
49c639a84e
3be20c162f
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-07T10:54:01.015Z
S1 58469, S2 59187
5ae46d079d
49c639a84e
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-07T10:54:03.412Z
S1 58072, S2 59187
5580cd0707
5ae46d079d
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-07T10:54:05.429Z
S1 58072, S2 59170
1fb36c42da
5580cd0707
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-07T10:54:07.424Z
S1 58077, S2 59170
08183f5586
1fb36c42da
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-07T10:54:09.392Z
S1 58077, S2 59202
1f06f67f80
08183f5586
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-07T10:54:11.341Z
S1 58128, S2 59202
91a0427c6a
1f06f67f80
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-07T10:54:13.279Z
S1 58128, S2 59264
28d6b2b700
91a0427c6a
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-07T10:54:15.213Z
S1 58194, S2 59264
f627b2ae64
28d6b2b700
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-07T10:54:17.146Z
S1 58194, S2 59331
be978ff2bd
f627b2ae64
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-07T10:54:19.076Z
S1 58264, S2 59331
fbf4dec768
be978ff2bd
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-07T10:54:21.008Z
S1 58264, S2 59399
356fd8bd45
fbf4dec768
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-07T10:54:22.951Z
S1 58321, S2 59399
8adf01b7f9
356fd8bd45
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-07T10:54:24.885Z
S1 58321, S2 59465
3348a8ec6a
8adf01b7f9
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-07T10:54:26.819Z
S1 58387, S2 59465
24cff4045a
3348a8ec6a
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-07T10:54:28.749Z
S1 58387, S2 59535
8186354bfd
24cff4045a
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-07T10:54:30.681Z
S1 58455, S2 59535
f610751515
8186354bfd
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-07T10:54:32.616Z
S1 58455, S2 59600
8300284f3a
f610751515
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-07T10:54:34.548Z
S1 58523, S2 59600
6bf90c7998
8300284f3a
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-07T10:54:36.475Z
S1 58523, S2 59673
731a619f7d
6bf90c7998
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-07T10:54:38.407Z
S1 58591, S2 59673
efa8a29ca2
731a619f7d
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-07T10:54:40.342Z
S1 58591, S2 59738
056b1ef5ad
efa8a29ca2
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-07T10:54:42.283Z
S1 58650, S2 59738
d7c109c219
056b1ef5ad
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-07T10:54:44.227Z
S1 58650, S2 59794
7a0c4f83df
d7c109c219
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-07T10:54:46.183Z
S1 58694, S2 59794
808a06adbf
7a0c4f83df
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-07T10:54:48.142Z
S1 58694, S2 59835
ab01d67085
808a06adbf
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-07T10:54:50.073Z
S1 58763, S2 59835
18ef52765e
ab01d67085
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-07T10:54:52.004Z
S1 58763, S2 59904
76ac25158f
18ef52765e
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-07T10:54:53.933Z
S1 58834, S2 59904
4b8e9694ec
76ac25158f
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-07T10:54:55.864Z
S1 58834, S2 59973
669a3b0002
4b8e9694ec
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-07T10:54:57.798Z
S1 58900, S2 59973
889da6c058
669a3b0002
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-07T10:54:59.736Z
S1 58900, S2 60035
00c5790a3e
889da6c058
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-07T10:55:02.736Z
S1 57900, S2 60035
ae4fb39c7f
00c5790a3e
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-07T10:55:05.057Z
S1 57900, S2 59714
f36adc86ef
ae4fb39c7f
sk_4707cd57
Game 2 m_01M6TT7MGWEKC8AEAW92WV1RSW: verified
✓
signatures
66 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..66, every prev_hash links
✓
move log
66 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
66 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
66 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-07T10:52:56.806Z
S1 59865, S2 60000
181ed81c5c
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-07T10:52:58.764Z
S1 59865, S2 60042
1a410e3de4
181ed81c5c
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-07T10:53:00.902Z
S1 59727, S2 60042
b99c5aec17
1a410e3de4
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-07T10:53:03.139Z
S1 59727, S2 59805
83136a85c9
b99c5aec17
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-07T10:53:05.308Z
S1 59558, S2 59805
0e222463d6
83136a85c9
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-07T10:53:07.304Z
S1 59558, S2 59809
fd28a58b82
0e222463d6
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-07T10:53:09.417Z
S1 59445, S2 59809
fff13fe1ff
fd28a58b82
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-07T10:53:11.525Z
S1 59445, S2 59701
9b255e0852
fff13fe1ff
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-07T10:53:13.618Z
S1 59352, S2 59701
9257a2494e
9b255e0852
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-07T10:53:15.702Z
S1 59352, S2 59617
373982c46b
9257a2494e
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-07T10:53:17.907Z
S1 59147, S2 59617
1f9a618512
373982c46b
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-07T10:53:19.935Z
S1 59147, S2 59589
5c20ec406e
1f9a618512
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-07T10:53:22.121Z
S1 58961, S2 59589
f8a4386ac8
5c20ec406e
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-07T10:53:24.231Z
S1 58961, S2 59479
bec10c2c59
f8a4386ac8
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-07T10:53:26.406Z
S1 58786, S2 59479
ac0b5dd82e
bec10c2c59
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-07T10:53:28.432Z
S1 58786, S2 59453
e67a70088c
ac0b5dd82e
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-07T10:53:30.529Z
S1 58689, S2 59453
40edc78ae9
e67a70088c
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-07T10:53:32.634Z
S1 58689, S2 59348
4f160926ac
40edc78ae9
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-07T10:53:34.831Z
S1 58492, S2 59348
ce262a080e
4f160926ac
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-07T10:53:36.928Z
S1 58492, S2 59251
b79f3f91ec
ce262a080e
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-07T10:53:39.027Z
S1 58393, S2 59251
18c41f554b
b79f3f91ec
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-07T10:53:41.134Z
S1 58393, S2 59144
d679d50f22
18c41f554b
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-07T10:53:43.107Z
S1 58420, S2 59144
419d2bbc95
d679d50f22
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-07T10:53:45.112Z
S1 58420, S2 59139
efe9325731
419d2bbc95
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-07T10:53:47.073Z
S1 58459, S2 59139
9ba8e77046
efe9325731
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-07T10:53:49.028Z
S1 58459, S2 59184
6b39d3eb76
9ba8e77046
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-07T10:53:50.987Z
S1 58500, S2 59184
25d0289793
6b39d3eb76
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-07T10:53:52.945Z
S1 58500, S2 59226
8e1ab2afb9
25d0289793
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-07T10:53:54.937Z
S1 58508, S2 59226
fb24b23212
8e1ab2afb9
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-07T10:53:56.939Z
S1 58508, S2 59224
faa5885928
fb24b23212
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-07T10:53:58.939Z
S1 58508, S2 59224
a68d1e3a1f
faa5885928
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-07T10:54:00.940Z
S1 58508, S2 59223
b3421aba12
a68d1e3a1f
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-07T10:54:03.404Z
S1 58044, S2 59223
7b4f790135
b3421aba12
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-07T10:54:05.391Z
S1 58044, S2 59236
2aae996145
7b4f790135
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-07T10:54:07.348Z
S1 58087, S2 59236
8f19f95e72
2aae996145
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-07T10:54:09.297Z
S1 58087, S2 59287
ca2adf682b
8f19f95e72
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-07T10:54:11.246Z
S1 58138, S2 59287
1cc2b74a60
ca2adf682b
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-07T10:54:13.195Z
S1 58138, S2 59338
c1bbe809c2
1cc2b74a60
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-07T10:54:15.140Z
S1 58193, S2 59338
3f551e87ab
c1bbe809c2
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-07T10:54:17.082Z
S1 58193, S2 59396
425f518b2b
3f551e87ab
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-07T10:54:19.021Z
S1 58254, S2 59396
2d184dfd20
425f518b2b
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-07T10:54:20.954Z
S1 58254, S2 59463
286ba542ca
2d184dfd20
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-07T10:54:22.889Z
S1 58319, S2 59463
46b58db4fe
286ba542ca
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-07T10:54:24.819Z
S1 58319, S2 59533
fb91c64b76
46b58db4fe
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-07T10:54:26.746Z
S1 58392, S2 59533
98d6a33440
fb91c64b76
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-07T10:54:28.675Z
S1 58392, S2 59604
bfe6c65ba1
98d6a33440
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-07T10:54:30.611Z
S1 58456, S2 59604
b3f947d8c9
bfe6c65ba1
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-07T10:54:32.543Z
S1 58456, S2 59672
ad8e21a2ea
b3f947d8c9
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-07T10:54:34.476Z
S1 58523, S2 59672
2b4a9aaa9f
ad8e21a2ea
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-07T10:54:36.407Z
S1 58523, S2 59741
70d1731b55
2b4a9aaa9f
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-07T10:54:38.354Z
S1 58576, S2 59741
835a845dc0
70d1731b55
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-07T10:54:40.295Z
S1 58576, S2 59800
3f13291358
835a845dc0
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-07T10:54:42.228Z
S1 58643, S2 59800
6d03414533
3f13291358
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-07T10:54:44.176Z
S1 58643, S2 59852
f65d4e5a7a
6d03414533
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-07T10:54:46.126Z
S1 58693, S2 59852
c9618922e0
f65d4e5a7a
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-07T10:54:48.085Z
S1 58693, S2 59893
3b6bbf27a7
c9618922e0
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-07T10:54:50.021Z
S1 58757, S2 59893
e766188aa2
3b6bbf27a7
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-07T10:54:51.951Z
S1 58757, S2 59963
4392583e8d
e766188aa2
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-07T10:54:53.880Z
S1 58828, S2 59963
e682c0e0dd
4392583e8d
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-07T10:54:55.814Z
S1 58828, S2 60029
e55e8c9ae2
e682c0e0dd
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-07T10:54:57.754Z
S1 58888, S2 60029
9479fc87a6
e55e8c9ae2
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-07T10:54:59.682Z
S1 58888, S2 60101
9ba7f01987
9479fc87a6
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-07T10:55:02.737Z
S1 57833, S2 60101
c6c0c01906
9ba7f01987
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-07T10:55:05.050Z
S1 57833, S2 59788
d5cbd8ca03
c6c0c01906
sk_4707cd57
65
move
S1 Exhibition2
65
2026-11-07T10:55:07.459Z
S1 57424, S2 59788
5f17ea5999
d5cbd8ca03
sk_4707cd57
66
move
S2 Exhibition1
66
2026-11-07T10:55:09.503Z
S1 57424, S2 59744
11b973916b
5f17ea5999
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.