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("1812782982245577974:set_01M6R138CEE3MVD9K36MTE1ZA6") = c2e3b970052eaa4e..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 follows from the games
✓
set payout
the winner takes 60, fee 0
Game 1 m_01M6R138CHFE2TADMZEQ0TN2VE: verified
✓
signatures
61 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..61, every prev_hash links
✓
move log
61 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
61 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
61 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-06T08:55:10.123Z
S1 59784, S2 60000
24c634dd0c
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-06T08:55:12.316Z
S1 59784, S2 59807
3683c35d48
24c634dd0c
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-06T08:55:14.429Z
S1 59671, S2 59807
7db12dbf36
3683c35d48
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-06T08:55:16.508Z
S1 59671, S2 59728
a2c5230fea
7db12dbf36
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-06T08:55:18.518Z
S1 59661, S2 59728
5ac897e17f
a2c5230fea
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-06T08:55:20.511Z
S1 59661, S2 59735
8ad74f27f3
5ac897e17f
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-06T08:55:22.497Z
S1 59675, S2 59735
131f3d03d6
8ad74f27f3
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-06T08:55:24.531Z
S1 59675, S2 59701
59489c98ee
131f3d03d6
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-06T08:55:26.631Z
S1 59575, S2 59701
ae9fb3e91d
59489c98ee
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-06T08:55:28.634Z
S1 59575, S2 59698
abff8bf6dc
ae9fb3e91d
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-06T08:55:30.600Z
S1 59609, S2 59698
ec482fd417
abff8bf6dc
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-06T08:55:32.621Z
S1 59609, S2 59677
7fcfd0db1a
ec482fd417
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-06T08:55:34.582Z
S1 59648, S2 59677
8a0e46dabb
7fcfd0db1a
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-06T08:55:36.513Z
S1 59648, S2 59746
560179f0a5
8a0e46dabb
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-06T08:55:38.523Z
S1 59638, S2 59746
66fd9af53b
560179f0a5
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-06T08:55:40.455Z
S1 59638, S2 59814
cd5e7cb9de
66fd9af53b
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-06T08:55:42.531Z
S1 59562, S2 59814
55e96b7f13
cd5e7cb9de
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-06T08:55:44.708Z
S1 59562, S2 59637
5e690812b2
55e96b7f13
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-06T08:55:46.731Z
S1 59539, S2 59637
6056d5c23e
5e690812b2
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-06T08:55:48.902Z
S1 59539, S2 59466
f4f9f8a3ce
6056d5c23e
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-06T08:55:50.927Z
S1 59514, S2 59466
14b80a1061
f4f9f8a3ce
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-06T08:55:53.032Z
S1 59514, S2 59361
c928f7c4f3
14b80a1061
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-06T08:55:55.105Z
S1 59441, S2 59361
59a4754bee
c928f7c4f3
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-06T08:55:57.307Z
S1 59441, S2 59159
6f4f1428f3
59a4754bee
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-06T08:55:59.326Z
S1 59422, S2 59159
915192032e
6f4f1428f3
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-06T08:56:02.250Z
S1 59422, S2 58235
0a93557869
915192032e
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-06T08:56:04.507Z
S1 59165, S2 58235
c05dd1fa48
0a93557869
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-06T08:56:06.542Z
S1 59165, S2 58200
7c4f5b5beb
c05dd1fa48
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-06T08:56:08.605Z
S1 59102, S2 58200
17780c2755
7c4f5b5beb
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-06T08:56:10.611Z
S1 59102, S2 58194
94eac85ea7
17780c2755
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-06T08:56:12.603Z
S1 59110, S2 58194
e71c25a115
94eac85ea7
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-06T08:56:14.561Z
S1 59110, S2 58236
34fb0adcb8
e71c25a115
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-06T08:56:16.538Z
S1 59133, S2 58236
2189a23810
34fb0adcb8
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-06T08:56:18.501Z
S1 59133, S2 58273
abb06e7613
2189a23810
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-06T08:56:20.502Z
S1 59132, S2 58273
30c7c46351
abb06e7613
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-06T08:56:22.463Z
S1 59132, S2 58312
c71237ac8f
30c7c46351
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-06T08:56:24.503Z
S1 59092, S2 58312
6129893c24
c71237ac8f
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-06T08:56:26.468Z
S1 59092, S2 58347
251fefc11c
6129893c24
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-06T08:56:28.419Z
S1 59141, S2 58347
15ff778ed7
251fefc11c
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-06T08:56:30.384Z
S1 59141, S2 58382
7a4d53567e
15ff778ed7
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-06T08:56:32.334Z
S1 59191, S2 58382
4a58fa72f5
7a4d53567e
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-06T08:56:34.291Z
S1 59191, S2 58425
1ffb09471f
4a58fa72f5
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-06T08:56:36.251Z
S1 59231, S2 58425
88e369a5d1
1ffb09471f
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-06T08:56:38.194Z
S1 59231, S2 58482
6117ebd8b6
88e369a5d1
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-06T08:56:40.151Z
S1 59274, S2 58482
633d091ef4
6117ebd8b6
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-06T08:56:42.090Z
S1 59274, S2 58543
bdc233c12d
633d091ef4
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-06T08:56:44.025Z
S1 59339, S2 58543
2d30863e49
bdc233c12d
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-06T08:56:45.965Z
S1 59339, S2 58603
7186fad5f1
2d30863e49
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-06T08:56:47.899Z
S1 59405, S2 58603
7e4e3d4feb
7186fad5f1
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-06T08:56:49.834Z
S1 59405, S2 58668
3473545d81
7e4e3d4feb
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-06T08:56:51.768Z
S1 59471, S2 58668
6c4c3a98ef
3473545d81
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-06T08:56:53.703Z
S1 59471, S2 58733
166f2877ed
6c4c3a98ef
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-06T08:56:55.639Z
S1 59535, S2 58733
86eb7dd28e
166f2877ed
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-06T08:56:57.572Z
S1 59535, S2 58800
ef8172b682
86eb7dd28e
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-06T08:56:59.502Z
S1 59605, S2 58800
ef8b8919ef
ef8172b682
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-06T08:57:01.467Z
S1 59605, S2 58835
689659890d
ef8b8919ef
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-06T08:57:03.433Z
S1 59639, S2 58835
f949b65372
689659890d
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-06T08:57:05.380Z
S1 59639, S2 58888
9eb256d110
f949b65372
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-06T08:57:07.313Z
S1 59706, S2 58888
c70cbce821
9eb256d110
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-06T08:57:09.241Z
S1 59706, S2 58960
bfb94ad1f7
c70cbce821
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-06T08:57:11.170Z
S1 59777, S2 58960
4b580ff6bf
bfb94ad1f7
sk_4707cd57
Game 2 m_01M6R138CKEDPV5ZYFZBQCECMG: 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 Exhibition2
1
2026-11-06T08:55:10.128Z
S1 59779, S2 60000
46bccd4e0e
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-06T08:55:12.315Z
S1 59779, S2 59813
dcd1c773ba
46bccd4e0e
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-06T08:55:14.333Z
S1 59761, S2 59813
8488be650e
dcd1c773ba
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-06T08:55:16.397Z
S1 59761, S2 59749
6718b17acc
8488be650e
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-06T08:55:18.396Z
S1 59762, S2 59749
104bebd920
6718b17acc
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-06T08:55:20.350Z
S1 59762, S2 59795
b82d3a3bf3
104bebd920
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-06T08:55:22.285Z
S1 59827, S2 59795
9739c936e2
b82d3a3bf3
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-06T08:55:24.318Z
S1 59827, S2 59762
f65ce7370d
9739c936e2
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-06T08:55:26.310Z
S1 59835, S2 59762
89e521e3a6
f65ce7370d
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-06T08:55:28.248Z
S1 59835, S2 59824
2fc3a68663
89e521e3a6
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-06T08:55:30.311Z
S1 59772, S2 59824
cdcbe0c52e
2fc3a68663
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-06T08:55:32.317Z
S1 59772, S2 59818
9ba26781e7
cdcbe0c52e
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-06T08:55:34.310Z
S1 59779, S2 59818
204f6ddfcb
9ba26781e7
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-06T08:55:36.323Z
S1 59779, S2 59805
fed91a6480
204f6ddfcb
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-06T08:55:38.400Z
S1 59702, S2 59805
819cc62a07
fed91a6480
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-06T08:55:40.367Z
S1 59702, S2 59838
a77bf70e43
819cc62a07
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-06T08:55:42.516Z
S1 59553, S2 59838
ece08b7906
a77bf70e43
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-06T08:55:44.699Z
S1 59553, S2 59655
706180b763
ece08b7906
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-06T08:55:46.734Z
S1 59518, S2 59655
71e28d54e0
706180b763
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-06T08:55:48.908Z
S1 59518, S2 59481
73a49325ef
71e28d54e0
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-06T08:55:50.926Z
S1 59500, S2 59481
97222e860a
73a49325ef
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-06T08:55:53.098Z
S1 59500, S2 59309
3482b99c54
97222e860a
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-06T08:55:55.120Z
S1 59478, S2 59309
e46def79d1
3482b99c54
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-06T08:55:57.316Z
S1 59478, S2 59113
2659cc599f
e46def79d1
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-06T08:55:59.328Z
S1 59466, S2 59113
dc80911f66
2659cc599f
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-06T08:56:02.252Z
S1 59466, S2 58189
ffa534b59d
dc80911f66
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-06T08:56:04.507Z
S1 59211, S2 58189
f076b4e601
ffa534b59d
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-06T08:56:06.540Z
S1 59211, S2 58156
8b46b9a0d3
f076b4e601
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-06T08:56:08.484Z
S1 59267, S2 58156
5a0825185b
8b46b9a0d3
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-06T08:56:10.436Z
S1 59267, S2 58204
9d24bb4912
5a0825185b
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-06T08:56:12.367Z
S1 59336, S2 58204
972c2f05ba
9d24bb4912
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-06T08:56:14.320Z
S1 59336, S2 58251
03bd9b0a78
972c2f05ba
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-06T08:56:16.285Z
S1 59371, S2 58251
732d1e8e39
03bd9b0a78
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-06T08:56:18.238Z
S1 59371, S2 58298
f6ae2835ca
732d1e8e39
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-06T08:56:20.204Z
S1 59405, S2 58298
2788928fc5
f6ae2835ca
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-06T08:56:22.172Z
S1 59405, S2 58330
5cbc746d82
2788928fc5
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-06T08:56:24.107Z
S1 59470, S2 58330
de8f25df0a
5cbc746d82
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-06T08:56:26.034Z
S1 59470, S2 58403
b53cf84c2e
de8f25df0a
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-06T08:56:28.001Z
S1 59503, S2 58403
744a0dc9d2
b53cf84c2e
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-06T08:56:29.957Z
S1 59503, S2 58447
5ea1273d6b
744a0dc9d2
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-06T08:56:31.914Z
S1 59546, S2 58447
0673e09544
5ea1273d6b
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-06T08:56:33.846Z
S1 59546, S2 58515
2de6380620
0673e09544
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-06T08:56:35.797Z
S1 59595, S2 58515
2808c491bd
2de6380620
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-06T08:56:37.727Z
S1 59595, S2 58585
3de1bb5d65
2808c491bd
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-06T08:56:39.659Z
S1 59663, S2 58585
05d8f78279
3de1bb5d65
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-06T08:56:41.588Z
S1 59663, S2 58656
7ebf73877c
05d8f78279
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-06T08:56:43.538Z
S1 59713, S2 58656
24ec6c1040
7ebf73877c
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-06T08:56:45.496Z
S1 59713, S2 58698
14c383654d
24ec6c1040
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-06T08:56:47.447Z
S1 59762, S2 58698
53c71d5540
14c383654d
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-06T08:56:49.395Z
S1 59762, S2 58750
b3c9665377
53c71d5540
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-06T08:56:51.342Z
S1 59815, S2 58750
00fc916cfb
b3c9665377
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-06T08:56:53.280Z
S1 59815, S2 58812
a13d738239
00fc916cfb
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-06T08:56:55.218Z
S1 59877, S2 58812
934397cf1f
a13d738239
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-06T08:56:57.152Z
S1 59877, S2 58878
80a9061605
934397cf1f
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-06T08:56:59.092Z
S1 59937, S2 58878
5e654a5b08
80a9061605
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-06T08:57:01.033Z
S1 59937, S2 58937
d6b5a36dce
5e654a5b08
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-06T08:57:02.971Z
S1 59999, S2 58937
aa34be3a7d
d6b5a36dce
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-06T08:57:04.918Z
S1 59999, S2 58990
73d5437168
aa34be3a7d
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-06T08:57:06.845Z
S1 60072, S2 58990
4c2a9ac7f5
73d5437168
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-06T08:57:08.776Z
S1 60072, S2 59059
8c04be6f2a
4c2a9ac7f5
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-06T08:57:10.709Z
S1 60139, S2 59059
27a62d1734
8c04be6f2a
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-06T08:57:12.637Z
S1 60139, S2 59131
ce679dad63
27a62d1734
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-06T08:57:14.568Z
S1 60208, S2 59131
fdeb1f78a5
ce679dad63
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-06T08:57:16.497Z
S1 60208, S2 59202
9a0e7a05a6
fdeb1f78a5
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.