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("2387692073525009954:set_01M6FGYC11E4H8SAE17K5FC7P5") = d78b38521460299a..., the commitment published at the start
a split pot (fewer_moves level) follows from the games
✓
set payout
split 20 each, fee 0
Game 1 m_01M6FGYC14FX0V2FZ834PJ601S: verified
✓
signatures
60 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..60, every prev_hash links
✓
move log
60 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
60 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
60 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-03T01:38:57.334Z
S1 59794, S2 60000
47e450cfb1
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-03T01:38:59.421Z
S1 59794, S2 59913
473ff6f628
47e450cfb1
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-03T01:39:02.339Z
S1 58876, S2 59913
e3002abff3
473ff6f628
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-03T01:39:04.510Z
S1 58876, S2 59742
d7f1f415e9
e3002abff3
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-03T01:39:06.615Z
S1 58771, S2 59742
0c406173cd
d7f1f415e9
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-03T01:39:08.606Z
S1 58771, S2 59751
4a461d2cba
0c406173cd
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-03T01:39:10.534Z
S1 58843, S2 59751
849d2b0fc7
4a461d2cba
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-03T01:39:12.511Z
S1 58843, S2 59774
b0c4b64d53
849d2b0fc7
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-03T01:39:14.534Z
S1 58820, S2 59774
4108e64a3c
b0c4b64d53
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-03T01:39:16.702Z
S1 58820, S2 59606
2729447572
4108e64a3c
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-03T01:39:18.814Z
S1 58708, S2 59606
94779592a8
2729447572
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-03T01:39:21.004Z
S1 58708, S2 59416
e4e985ba6b
94779592a8
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-03T01:39:23.027Z
S1 58685, S2 59416
24f1e9f0b2
e4e985ba6b
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-03T01:39:25.121Z
S1 58685, S2 59322
5e923b1191
24f1e9f0b2
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-03T01:39:27.319Z
S1 58487, S2 59322
82e9dc5d3a
5e923b1191
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-03T01:39:29.432Z
S1 58487, S2 59209
97014b1808
82e9dc5d3a
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-03T01:39:31.449Z
S1 58470, S2 59209
7a9cbed923
97014b1808
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-03T01:39:33.437Z
S1 58470, S2 59221
bec201646a
7a9cbed923
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-03T01:39:35.435Z
S1 58472, S2 59221
0d11143e50
bec201646a
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-03T01:39:37.523Z
S1 58472, S2 59133
e13f0b9944
0d11143e50
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-03T01:39:39.531Z
S1 58464, S2 59133
5e86daa3cd
e13f0b9944
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-03T01:39:41.619Z
S1 58464, S2 59045
9ad64b6797
5e86daa3cd
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-03T01:39:43.714Z
S1 58369, S2 59045
7d024f398e
9ad64b6797
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-03T01:39:45.697Z
S1 58369, S2 59062
0c2d9aa20d
7d024f398e
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-03T01:39:47.727Z
S1 58339, S2 59062
2e5acbf124
0c2d9aa20d
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-03T01:39:49.769Z
S1 58339, S2 59020
0e9af154ae
2e5acbf124
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-03T01:39:51.722Z
S1 58386, S2 59020
e549dded83
0e9af154ae
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-03T01:39:53.687Z
S1 58386, S2 59055
0f669146a9
e549dded83
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-03T01:39:55.660Z
S1 58413, S2 59055
64138d7833
0f669146a9
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-03T01:39:57.619Z
S1 58413, S2 59096
8b6e1d9e9e
64138d7833
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-03T01:39:59.570Z
S1 58462, S2 59096
8ccecc4c4f
8b6e1d9e9e
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-03T01:40:02.442Z
S1 58462, S2 58224
0fe2506cb9
8ccecc4c4f
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-03T01:40:04.461Z
S1 58443, S2 58224
fd061251bf
0fe2506cb9
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-03T01:40:06.456Z
S1 58443, S2 58229
55f0bf2f48
fd061251bf
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-03T01:40:08.418Z
S1 58481, S2 58229
7491944077
55f0bf2f48
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-03T01:40:10.369Z
S1 58481, S2 58278
77707b1486
7491944077
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-03T01:40:12.319Z
S1 58531, S2 58278
29788741da
77707b1486
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-03T01:40:14.264Z
S1 58531, S2 58333
c1ce0be3b0
29788741da
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-03T01:40:16.202Z
S1 58593, S2 58333
8f995024f7
c1ce0be3b0
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-03T01:40:18.136Z
S1 58593, S2 58399
d9087897f5
8f995024f7
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-03T01:40:20.075Z
S1 58654, S2 58399
9ee022b7dd
d9087897f5
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-03T01:40:22.011Z
S1 58654, S2 58463
a209385bc1
9ee022b7dd
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-03T01:40:23.946Z
S1 58719, S2 58463
9f606abb55
a209385bc1
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-03T01:40:25.878Z
S1 58719, S2 58531
0e1e3472a9
9f606abb55
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-03T01:40:27.815Z
S1 58782, S2 58531
c4a510469e
0e1e3472a9
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-03T01:40:29.762Z
S1 58782, S2 58584
6de897d7f1
c4a510469e
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-03T01:40:31.704Z
S1 58840, S2 58584
9f0c12887f
6de897d7f1
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-03T01:40:33.638Z
S1 58840, S2 58650
4e5e745ad4
9f0c12887f
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-03T01:40:35.571Z
S1 58907, S2 58650
ed167f3442
4e5e745ad4
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-03T01:40:37.502Z
S1 58907, S2 58719
efa355e735
ed167f3442
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-03T01:40:39.434Z
S1 58975, S2 58719
40be7ccb7e
efa355e735
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-03T01:40:41.363Z
S1 58975, S2 58790
833919dc20
40be7ccb7e
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-03T01:40:43.292Z
S1 59046, S2 58790
95cd9881bc
833919dc20
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-03T01:40:45.223Z
S1 59046, S2 58859
6374bc599f
95cd9881bc
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-03T01:40:47.160Z
S1 59109, S2 58859
670f303314
6374bc599f
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-03T01:40:49.090Z
S1 59109, S2 58929
4d4f826c45
670f303314
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-03T01:40:51.016Z
S1 59183, S2 58929
84ad86e2f6
4d4f826c45
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-03T01:40:52.940Z
S1 59183, S2 59005
821e442d1c
84ad86e2f6
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-03T01:40:54.864Z
S1 59259, S2 59005
f7a42122ad
821e442d1c
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-03T01:40:56.799Z
S1 59259, S2 59070
7f54b9445a
f7a42122ad
sk_4707cd57
Game 2 m_01M6FGYC16EGKATQZXQ9C8X2YT: verified
✓
signatures
60 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..60, every prev_hash links
✓
move log
60 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
60 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
60 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-03T01:38:57.317Z
S1 59811, S2 60000
4c8539b80e
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-03T01:38:59.413Z
S1 59811, S2 59904
16b508ab85
4c8539b80e
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-03T01:39:02.313Z
S1 58911, S2 59904
d39f626f93
16b508ab85
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-03T01:39:04.506Z
S1 58911, S2 59711
8240a67656
d39f626f93
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-03T01:39:06.465Z
S1 58952, S2 59711
13b236669b
8240a67656
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-03T01:39:08.438Z
S1 58952, S2 59738
16cdb850d1
13b236669b
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-03T01:39:10.402Z
S1 58988, S2 59738
e68b4452cd
16cdb850d1
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-03T01:39:12.396Z
S1 58988, S2 59744
9803dfc477
e68b4452cd
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-03T01:39:14.427Z
S1 58957, S2 59744
5a5d1824da
9803dfc477
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-03T01:39:16.633Z
S1 58957, S2 59538
0a7088583c
5a5d1824da
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-03T01:39:18.812Z
S1 58778, S2 59538
248dbdd286
0a7088583c
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-03T01:39:21.001Z
S1 58778, S2 59349
cb01f8b7c3
248dbdd286
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-03T01:39:23.026Z
S1 58753, S2 59349
569fee3634
cb01f8b7c3
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-03T01:39:25.119Z
S1 58753, S2 59256
1d51382296
569fee3634
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-03T01:39:27.198Z
S1 58674, S2 59256
628780e3cb
1d51382296
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-03T01:39:29.305Z
S1 58674, S2 59149
f9eb1cfd20
628780e3cb
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-03T01:39:31.310Z
S1 58669, S2 59149
f44fbd5fd4
f9eb1cfd20
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-03T01:39:33.307Z
S1 58669, S2 59152
0d4876057a
f44fbd5fd4
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-03T01:39:35.298Z
S1 58678, S2 59152
89275ce064
0d4876057a
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-03T01:39:37.296Z
S1 58678, S2 59154
1c71017ed0
89275ce064
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-03T01:39:39.334Z
S1 58640, S2 59154
35ae383af6
1c71017ed0
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-03T01:39:41.345Z
S1 58640, S2 59143
e8dd39e338
35ae383af6
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-03T01:39:43.495Z
S1 58490, S2 59143
68984c2ec5
e8dd39e338
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-03T01:39:45.519Z
S1 58490, S2 59119
35d3e58e3d
68984c2ec5
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-03T01:39:47.522Z
S1 58487, S2 59119
9f5dd886cf
35d3e58e3d
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-03T01:39:49.519Z
S1 58487, S2 59122
7769ad3347
9f5dd886cf
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-03T01:39:51.534Z
S1 58472, S2 59122
10e6150c39
7769ad3347
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-03T01:39:53.531Z
S1 58472, S2 59125
0e6d5a0d3b
10e6150c39
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-03T01:39:55.513Z
S1 58490, S2 59125
165d0a7747
0e6d5a0d3b
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-03T01:39:57.503Z
S1 58490, S2 59135
f34d4a775d
165d0a7747
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-03T01:39:59.460Z
S1 58533, S2 59135
5939a3710d
f34d4a775d
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-03T01:40:02.437Z
S1 58533, S2 58158
951f2314df
5939a3710d
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-03T01:40:04.534Z
S1 58436, S2 58158
61f67d1a30
951f2314df
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-03T01:40:06.552Z
S1 58436, S2 58140
7a6700532e
61f67d1a30
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-03T01:40:08.521Z
S1 58467, S2 58140
1a44ff746a
7a6700532e
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-03T01:40:10.468Z
S1 58467, S2 58193
cc7cc72eab
1a44ff746a
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-03T01:40:12.405Z
S1 58530, S2 58193
00965623c3
cc7cc72eab
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-03T01:40:14.340Z
S1 58530, S2 58258
a76676c9a4
00965623c3
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-03T01:40:16.287Z
S1 58583, S2 58258
de664fd3b4
a76676c9a4
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-03T01:40:18.226Z
S1 58583, S2 58319
91bf508054
de664fd3b4
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-03T01:40:20.164Z
S1 58645, S2 58319
82c77500ee
91bf508054
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-03T01:40:22.110Z
S1 58645, S2 58373
8c3bfd1b15
82c77500ee
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-03T01:40:24.043Z
S1 58712, S2 58373
e216ff70c0
8c3bfd1b15
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-03T01:40:25.976Z
S1 58712, S2 58440
75e144c6a9
e216ff70c0
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-03T01:40:27.908Z
S1 58780, S2 58440
bd678b1230
75e144c6a9
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-03T01:40:29.845Z
S1 58780, S2 58503
3514d28b5c
bd678b1230
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-03T01:40:31.779Z
S1 58846, S2 58503
4ea9e33c44
3514d28b5c
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-03T01:40:33.711Z
S1 58846, S2 58571
17a1abd89f
4ea9e33c44
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-03T01:40:35.642Z
S1 58915, S2 58571
2e7b8ad061
17a1abd89f
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-03T01:40:37.568Z
S1 58915, S2 58645
b8056880b4
2e7b8ad061
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-03T01:40:39.499Z
S1 58984, S2 58645
554a63772e
b8056880b4
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-03T01:40:41.429Z
S1 58984, S2 58715
b1a19bab71
554a63772e
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-03T01:40:43.360Z
S1 59053, S2 58715
cf5c0c6da7
b1a19bab71
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-03T01:40:45.290Z
S1 59053, S2 58785
d5adffe144
cf5c0c6da7
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-03T01:40:47.218Z
S1 59125, S2 58785
0d4e41d321
d5adffe144
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-03T01:40:49.144Z
S1 59125, S2 58859
34bb90da7e
0d4e41d321
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-03T01:40:51.070Z
S1 59199, S2 58859
f459538212
34bb90da7e
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-03T01:40:52.998Z
S1 59199, S2 58931
ac8fd6a31a
f459538212
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-03T01:40:54.927Z
S1 59270, S2 58931
c5900e7634
ac8fd6a31a
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-03T01:40:56.854Z
S1 59270, S2 59004
3b29e83e3f
c5900e7634
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.