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("586319581541988230:set_01M7G769V9EWFBTFQDV0XP4EY9") = e1848959f88e631b..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓
set payout
the winner takes 40, fee 0
Game 1 m_01M7G769VBEWD81FR2Q2T5369A: verified
✓
signatures
43 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..43, every prev_hash links
✓
move log
43 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
43 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
43 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-15T18:23:27.715Z
S1 59820, S2 60000
eee488ebe4
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-15T18:23:29.814Z
S1 59820, S2 59901
d4d61d5979
eee488ebe4
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-15T18:23:31.904Z
S1 59730, S2 59901
b487c5a53b
d4d61d5979
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-15T18:23:34.009Z
S1 59730, S2 59796
2a31b331f1
b487c5a53b
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-15T18:23:36.115Z
S1 59624, S2 59796
ca4b66621b
2a31b331f1
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-15T18:23:38.130Z
S1 59624, S2 59781
0cd409fadd
ca4b66621b
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-15T18:23:40.220Z
S1 59534, S2 59781
5290317bb3
0cd409fadd
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-15T18:23:42.309Z
S1 59534, S2 59692
ba26b8cf0d
5290317bb3
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-15T18:23:44.498Z
S1 59345, S2 59692
560b5e09f5
ba26b8cf0d
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-15T18:23:46.609Z
S1 59345, S2 59581
b410a93900
560b5e09f5
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-15T18:23:48.708Z
S1 59246, S2 59581
7a70278fac
b410a93900
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-15T18:23:50.914Z
S1 59246, S2 59375
6989ea3b4b
7a70278fac
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-15T18:23:52.999Z
S1 59161, S2 59375
56e22cee46
6989ea3b4b
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-15T18:23:55.100Z
S1 59161, S2 59274
207fba7bb6
56e22cee46
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-15T18:23:57.214Z
S1 59047, S2 59274
a7f7f0bc4d
207fba7bb6
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-15T18:23:59.228Z
S1 59047, S2 59260
76da18ca53
a7f7f0bc4d
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-15T18:24:01.252Z
S1 59023, S2 59260
66e2c61dfa
76da18ca53
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-15T18:24:03.609Z
S1 59023, S2 58903
845913660e
66e2c61dfa
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-15T18:24:05.596Z
S1 59036, S2 58903
9e2e300e04
845913660e
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-15T18:24:07.611Z
S1 59036, S2 58888
5aab4aa25a
9e2e300e04
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-15T18:24:09.601Z
S1 59046, S2 58888
151b286ea5
5aab4aa25a
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-15T18:24:11.527Z
S1 59046, S2 58962
e157113428
151b286ea5
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-15T18:24:13.521Z
S1 59052, S2 58962
a6afb7d51a
e157113428
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-15T18:24:15.524Z
S1 59052, S2 58959
99c6e06883
a6afb7d51a
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-15T18:24:17.498Z
S1 59078, S2 58959
fc544b93f6
99c6e06883
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-15T18:24:19.517Z
S1 59078, S2 58940
629ecf24dd
fc544b93f6
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-15T18:24:21.522Z
S1 59073, S2 58940
63693a32e6
629ecf24dd
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-15T18:24:23.505Z
S1 59073, S2 58957
e7752abd96
63693a32e6
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-15T18:24:25.506Z
S1 59072, S2 58957
18e5b5b522
e7752abd96
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-15T18:24:27.465Z
S1 59072, S2 58998
da2ae8d5bc
18e5b5b522
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-15T18:24:29.437Z
S1 59100, S2 58998
8808d83f42
da2ae8d5bc
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-15T18:24:31.405Z
S1 59100, S2 59030
a802f0dc55
8808d83f42
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-15T18:24:33.331Z
S1 59174, S2 59030
e60d31f1f9
a802f0dc55
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-15T18:24:35.259Z
S1 59174, S2 59102
5dca0654c1
e60d31f1f9
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-15T18:24:37.234Z
S1 59199, S2 59102
974813ebea
5dca0654c1
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-15T18:24:39.164Z
S1 59199, S2 59172
4f27a32683
974813ebea
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-15T18:24:41.088Z
S1 59275, S2 59172
d449f9fcf4
4f27a32683
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-15T18:24:43.097Z
S1 59275, S2 59163
d03f15f6cd
d449f9fcf4
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-15T18:24:45.043Z
S1 59329, S2 59163
565259f77a
d03f15f6cd
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-15T18:24:46.969Z
S1 59329, S2 59237
764de199e2
565259f77a
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-15T18:24:48.904Z
S1 59394, S2 59237
4cddab33c1
764de199e2
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-15T18:24:50.835Z
S1 59394, S2 59306
3844c145c3
4cddab33c1
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-15T18:24:52.767Z
S1 59462, S2 59306
954281ba0c
3844c145c3
sk_4707cd57
Game 2 m_01M7G769VCFDSBFTQHZ36RYYA1: verified
✓
signatures
73 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..73, every prev_hash links
✓
move log
73 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
73 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
73 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-15T18:23:27.707Z
S1 59828, S2 60000
fa0f0cef43
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-15T18:23:29.803Z
S1 59828, S2 59904
b8ee1d6a9e
fa0f0cef43
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-15T18:23:31.909Z
S1 59722, S2 59904
8dff2510f4
b8ee1d6a9e
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-15T18:23:34.014Z
S1 59722, S2 59799
c0e076b7a9
8dff2510f4
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-15T18:23:36.104Z
S1 59632, S2 59799
4d60e259f6
c0e076b7a9
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-15T18:23:38.130Z
S1 59632, S2 59773
4bbda2502d
4d60e259f6
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-15T18:23:40.239Z
S1 59523, S2 59773
c82c2e97a5
4bbda2502d
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-15T18:23:42.305Z
S1 59523, S2 59707
7a7d2c830b
c82c2e97a5
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-15T18:23:44.425Z
S1 59403, S2 59707
2dfdd4189c
7a7d2c830b
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-15T18:23:46.606Z
S1 59403, S2 59526
1604e0af1f
2dfdd4189c
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-15T18:23:48.707Z
S1 59302, S2 59526
458fc9051a
1604e0af1f
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-15T18:23:50.902Z
S1 59302, S2 59331
8d0ddbe473
458fc9051a
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-15T18:23:52.997Z
S1 59207, S2 59331
9072ce35ae
8d0ddbe473
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-15T18:23:55.097Z
S1 59207, S2 59231
d21679e0c1
9072ce35ae
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-15T18:23:57.097Z
S1 59207, S2 59231
a323ea543f
d21679e0c1
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-15T18:23:59.119Z
S1 59207, S2 59209
459e6e60a4
a323ea543f
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-15T18:24:01.081Z
S1 59245, S2 59209
76147c3364
459e6e60a4
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-15T18:24:03.237Z
S1 59245, S2 59053
5cdc91140b
76147c3364
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-15T18:24:05.330Z
S1 59152, S2 59053
e5bc27a118
5cdc91140b
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-15T18:24:07.295Z
S1 59152, S2 59088
cc887d28d6
e5bc27a118
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-15T18:24:09.298Z
S1 59149, S2 59088
6c4e501800
cc887d28d6
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-15T18:24:11.225Z
S1 59149, S2 59161
543508fcbc
6c4e501800
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-15T18:24:13.206Z
S1 59168, S2 59161
4e13fb618f
543508fcbc
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-15T18:24:15.132Z
S1 59168, S2 59235
104c19a1c0
4e13fb618f
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-15T18:24:17.112Z
S1 59188, S2 59235
ed29c443ff
104c19a1c0
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-15T18:24:19.070Z
S1 59188, S2 59277
36073f5556
ed29c443ff
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-15T18:24:21.006Z
S1 59252, S2 59277
3766ef8358
36073f5556
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-15T18:24:22.966Z
S1 59252, S2 59317
46bfe92672
3766ef8358
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-15T18:24:24.937Z
S1 59281, S2 59317
823c86faa3
46bfe92672
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-15T18:24:26.943Z
S1 59281, S2 59311
f000a76d4b
823c86faa3
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-15T18:24:28.909Z
S1 59315, S2 59311
e3195d2b75
f000a76d4b
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-15T18:24:30.912Z
S1 59315, S2 59308
7b580324fa
e3195d2b75
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-15T18:24:32.905Z
S1 59322, S2 59308
2c15735338
7b580324fa
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-15T18:24:34.864Z
S1 59322, S2 59349
897731fd77
2c15735338
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-15T18:24:36.824Z
S1 59362, S2 59349
bf40b60ed2
897731fd77
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-15T18:24:38.781Z
S1 59362, S2 59392
2fb7231ff1
bf40b60ed2
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-15T18:24:40.727Z
S1 59416, S2 59392
f19ed35b6e
2fb7231ff1
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-15T18:24:42.670Z
S1 59416, S2 59449
b0fca626df
f19ed35b6e
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-15T18:24:44.603Z
S1 59483, S2 59449
3caaa761e5
b0fca626df
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-15T18:24:46.531Z
S1 59483, S2 59521
c7007a1bb7
3caaa761e5
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-15T18:24:48.469Z
S1 59545, S2 59521
09c1898104
c7007a1bb7
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-15T18:24:50.466Z
S1 59545, S2 59524
4d207d3ccd
09c1898104
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-15T18:24:52.409Z
S1 59602, S2 59524
c12264afad
4d207d3ccd
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-15T18:24:54.350Z
S1 59602, S2 59583
4182726609
c12264afad
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-15T18:24:56.281Z
S1 59671, S2 59583
80c2f8e737
4182726609
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-15T18:24:58.221Z
S1 59671, S2 59643
d4972b544c
80c2f8e737
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-15T18:25:00.185Z
S1 59707, S2 59643
6055d7e5b1
d4972b544c
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-15T18:25:02.230Z
S1 59707, S2 59598
dc43906bb5
6055d7e5b1
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-15T18:25:04.281Z
S1 59656, S2 59598
2a3556e49a
dc43906bb5
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-15T18:25:06.225Z
S1 59656, S2 59654
9e707a5ef4
2a3556e49a
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-15T18:25:08.164Z
S1 59717, S2 59654
6a62e4f67c
9e707a5ef4
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-15T18:25:10.094Z
S1 59717, S2 59724
79cf376a9b
6a62e4f67c
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-15T18:25:12.025Z
S1 59786, S2 59724
2cedb47dc4
79cf376a9b
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-15T18:25:13.953Z
S1 59786, S2 59796
1cfc0de28b
2cedb47dc4
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-15T18:25:15.880Z
S1 59859, S2 59796
4cc1985f5c
1cfc0de28b
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-15T18:25:17.810Z
S1 59859, S2 59866
02602a8240
4cc1985f5c
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-15T18:25:19.743Z
S1 59926, S2 59866
c320921bba
02602a8240
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-15T18:25:21.670Z
S1 59926, S2 59939
267e57eedb
c320921bba
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-15T18:25:23.596Z
S1 60000, S2 59939
1025125c9d
267e57eedb
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-15T18:25:25.525Z
S1 60000, S2 60010
c4790e249f
1025125c9d
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-15T18:25:27.453Z
S1 60072, S2 60010
eb943a6dd0
c4790e249f
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-15T18:25:29.406Z
S1 60072, S2 60057
6588ecf5b4
eb943a6dd0
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-15T18:25:31.330Z
S1 60148, S2 60057
46c941d182
6588ecf5b4
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-15T18:25:33.257Z
S1 60148, S2 60130
88ac134759
46c941d182
sk_4707cd57
65
move
S1 Exhibition2
65
2026-11-15T18:25:35.189Z
S1 60216, S2 60130
aa7ec14cfa
88ac134759
sk_4707cd57
66
move
S2 Exhibition1
66
2026-11-15T18:25:37.117Z
S1 60216, S2 60202
257dfb67a1
aa7ec14cfa
sk_4707cd57
67
move
S1 Exhibition2
67
2026-11-15T18:25:39.040Z
S1 60293, S2 60202
b45ea585b6
257dfb67a1
sk_4707cd57
68
move
S2 Exhibition1
68
2026-11-15T18:25:40.963Z
S1 60293, S2 60279
3d88c7190e
b45ea585b6
sk_4707cd57
69
move
S1 Exhibition2
69
2026-11-15T18:25:42.890Z
S1 60366, S2 60279
f8777ca118
3d88c7190e
sk_4707cd57
70
move
S2 Exhibition1
70
2026-11-15T18:25:44.820Z
S1 60366, S2 60349
0847ff46a0
f8777ca118
sk_4707cd57
71
move
S1 Exhibition2
71
2026-11-15T18:25:46.745Z
S1 60441, S2 60349
297fb11dd9
0847ff46a0
sk_4707cd57
72
move
S2 Exhibition1
72
2026-11-15T18:25:48.672Z
S1 60441, S2 60422
f65b835737
297fb11dd9
sk_4707cd57
73
move
S1 Exhibition2
73
2026-11-15T18:25:50.598Z
S1 60515, S2 60422
aefda5226d
f65b835737
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.