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("6387784228172951605:set_01M6Y5EGQYFET8KBTD3BD2W657") = a56460dcb3382b0c..., 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_01M6Y5EGR0EF9TQWRYB7JA521N: verified
✓
signatures
57 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..57, every prev_hash links
✓
move log
57 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
57 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
57 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-08T18:06:40.007Z
S1 59805, S2 60000
4abd028a42
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-08T18:06:42.032Z
S1 59805, S2 59975
6018c80e5c
4abd028a42
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-08T18:06:44.201Z
S1 59636, S2 59975
3b2e95c219
6018c80e5c
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-08T18:06:46.209Z
S1 59636, S2 59967
20d3040666
3b2e95c219
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-08T18:06:48.304Z
S1 59541, S2 59967
07c335e6e1
20d3040666
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-08T18:06:50.261Z
S1 59541, S2 60010
23c45e72e6
07c335e6e1
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-08T18:06:52.432Z
S1 59370, S2 60010
76f6856892
23c45e72e6
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-08T18:06:54.525Z
S1 59370, S2 59917
560d9c5f9e
76f6856892
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-08T18:06:56.624Z
S1 59271, S2 59917
65732e7001
560d9c5f9e
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-08T18:06:58.927Z
S1 59271, S2 59614
cb4239f0d0
65732e7001
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-08T18:07:00.924Z
S1 59274, S2 59614
d9ce79c6fe
cb4239f0d0
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-08T18:07:03.146Z
S1 59274, S2 59392
7b5b47f88a
d9ce79c6fe
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-08T18:07:05.228Z
S1 59192, S2 59392
4220cf6f42
7b5b47f88a
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-08T18:07:08.303Z
S1 59192, S2 58317
46d6d70a69
4220cf6f42
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-08T18:07:10.315Z
S1 59180, S2 58317
2a19a14c88
46d6d70a69
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-08T18:07:12.413Z
S1 59180, S2 58219
53f45824dd
2a19a14c88
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-08T18:07:14.519Z
S1 59074, S2 58219
a98a7afabc
53f45824dd
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-08T18:07:16.532Z
S1 59074, S2 58206
6c1388ce44
a98a7afabc
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-08T18:07:18.503Z
S1 59103, S2 58206
b88cef03ff
6c1388ce44
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-08T18:07:20.463Z
S1 59103, S2 58246
e7e3c57a38
b88cef03ff
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-08T18:07:22.505Z
S1 59061, S2 58246
1aa2a5dcf1
e7e3c57a38
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-08T18:07:24.465Z
S1 59061, S2 58286
bb72238db3
1aa2a5dcf1
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-08T18:07:26.420Z
S1 59106, S2 58286
3326168b35
bb72238db3
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-08T18:07:28.406Z
S1 59106, S2 58300
57d6af45b1
3326168b35
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-08T18:07:30.410Z
S1 59102, S2 58300
15ae73d3f3
57d6af45b1
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-08T18:07:32.374Z
S1 59102, S2 58336
c1a94c0d08
15ae73d3f3
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-08T18:07:34.396Z
S1 59080, S2 58336
c5aadfc160
c1a94c0d08
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-08T18:07:36.331Z
S1 59080, S2 58401
f4bd8e142f
c5aadfc160
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-08T18:07:38.305Z
S1 59106, S2 58401
be9ccde32d
f4bd8e142f
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-08T18:07:40.271Z
S1 59106, S2 58435
8c260cb36b
be9ccde32d
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-08T18:07:42.296Z
S1 59081, S2 58435
6ac32ebd3d
8c260cb36b
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-08T18:07:44.307Z
S1 59081, S2 58424
f692b45feb
6ac32ebd3d
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-08T18:07:46.300Z
S1 59088, S2 58424
71132a3817
f692b45feb
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-08T18:07:48.263Z
S1 59088, S2 58461
100630d56e
71132a3817
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-08T18:07:50.234Z
S1 59117, S2 58461
6e7b692467
100630d56e
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-08T18:07:52.178Z
S1 59117, S2 58517
378252622a
6e7b692467
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-08T18:07:54.131Z
S1 59164, S2 58517
9d17b35686
378252622a
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-08T18:07:56.084Z
S1 59164, S2 58564
89f50979b4
9d17b35686
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-08T18:07:58.040Z
S1 59208, S2 58564
58043c9197
89f50979b4
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-08T18:07:59.989Z
S1 59208, S2 58615
02191f698a
58043c9197
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-08T18:08:02.326Z
S1 58871, S2 58615
f99e1e57fb
02191f698a
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-08T18:08:04.354Z
S1 58871, S2 58587
7f904d5754
f99e1e57fb
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-08T18:08:06.327Z
S1 58898, S2 58587
b9d5e4c591
7f904d5754
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-08T18:08:08.284Z
S1 58898, S2 58630
5c82147c78
b9d5e4c591
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-08T18:08:10.229Z
S1 58953, S2 58630
ccf213c311
5c82147c78
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-08T18:08:12.167Z
S1 58953, S2 58692
15abbd7a3b
ccf213c311
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-08T18:08:14.102Z
S1 59018, S2 58692
c72e2c12c2
15abbd7a3b
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-08T18:08:16.032Z
S1 59018, S2 58762
7bbd09c4ac
c72e2c12c2
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-08T18:08:17.966Z
S1 59084, S2 58762
e0e5fe567b
7bbd09c4ac
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-08T18:08:19.895Z
S1 59084, S2 58833
1be65b6994
e0e5fe567b
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-08T18:08:21.830Z
S1 59149, S2 58833
205192b5c2
1be65b6994
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-08T18:08:23.762Z
S1 59149, S2 58901
f82586f11a
205192b5c2
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-08T18:08:25.690Z
S1 59221, S2 58901
619209fc09
f82586f11a
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-08T18:08:27.617Z
S1 59221, S2 58974
1e9086af85
619209fc09
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-08T18:08:29.547Z
S1 59291, S2 58974
cd840d9632
1e9086af85
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-08T18:08:31.472Z
S1 59291, S2 59049
a54d17418c
cd840d9632
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-08T18:08:33.400Z
S1 59363, S2 59049
e196e75863
a54d17418c
sk_4707cd57
Game 2 m_01M6Y5EGR1FA8TS1TEPP3Q99DB: verified
✓
signatures
46 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..46, every prev_hash links
✓
move log
46 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
46 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
46 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-08T18:06:40.006Z
S1 59806, S2 60000
098c91cca1
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-08T18:06:42.096Z
S1 59806, S2 59910
8df75bd25b
098c91cca1
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-08T18:06:44.216Z
S1 59686, S2 59910
907900930c
8df75bd25b
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-08T18:06:46.206Z
S1 59686, S2 59920
2bb0870efc
907900930c
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-08T18:06:48.304Z
S1 59588, S2 59920
70124fa635
2bb0870efc
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-08T18:06:50.331Z
S1 59588, S2 59893
cc17a19f6a
70124fa635
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-08T18:06:52.533Z
S1 59386, S2 59893
db2e144197
cc17a19f6a
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-08T18:06:54.525Z
S1 59386, S2 59901
3e1e9ccb0b
db2e144197
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-08T18:06:56.607Z
S1 59304, S2 59901
40e06522ce
3e1e9ccb0b
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-08T18:06:58.823Z
S1 59304, S2 59685
0742effa37
40e06522ce
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-08T18:07:00.824Z
S1 59303, S2 59685
87dfe68498
0742effa37
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-08T18:07:02.783Z
S1 59303, S2 59726
f1b1685954
87dfe68498
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-08T18:07:04.912Z
S1 59174, S2 59726
14241ed224
f1b1685954
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-08T18:07:06.896Z
S1 59174, S2 59742
2d994194b2
14241ed224
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-08T18:07:08.928Z
S1 59142, S2 59742
e4ddd31c6b
2d994194b2
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-08T18:07:10.932Z
S1 59142, S2 59738
e3310f2160
e4ddd31c6b
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-08T18:07:12.917Z
S1 59157, S2 59738
7ef4dc1e9b
e3310f2160
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-08T18:07:14.919Z
S1 59157, S2 59736
f0358d925b
7ef4dc1e9b
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-08T18:07:16.915Z
S1 59161, S2 59736
af1bdedd50
f0358d925b
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-08T18:07:18.894Z
S1 59161, S2 59757
cfeb98aedc
af1bdedd50
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-08T18:07:20.915Z
S1 59140, S2 59757
a96b6a1b58
cfeb98aedc
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-08T18:07:22.889Z
S1 59140, S2 59783
4a5b740468
a96b6a1b58
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-08T18:07:24.898Z
S1 59131, S2 59783
91a142e54b
4a5b740468
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-08T18:07:26.836Z
S1 59131, S2 59845
2a78b00718
91a142e54b
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-08T18:07:28.794Z
S1 59173, S2 59845
e50e6ed9d0
2a78b00718
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-08T18:07:30.759Z
S1 59173, S2 59880
507c7be1e4
e50e6ed9d0
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-08T18:07:32.719Z
S1 59213, S2 59880
85bb89b37d
507c7be1e4
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-08T18:07:34.666Z
S1 59213, S2 59933
ffa432f9bb
85bb89b37d
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-08T18:07:36.614Z
S1 59265, S2 59933
8145e41b2a
ffa432f9bb
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-08T18:07:38.608Z
S1 59265, S2 59939
a1a43d8fca
8145e41b2a
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-08T18:07:40.552Z
S1 59321, S2 59939
f513f6c318
a1a43d8fca
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-08T18:07:42.482Z
S1 59321, S2 60009
4d435cf5c2
f513f6c318
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-08T18:07:44.430Z
S1 59373, S2 60009
7fcffc72cf
4d435cf5c2
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-08T18:07:46.408Z
S1 59373, S2 60031
6c582ee1c3
7fcffc72cf
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-08T18:07:48.359Z
S1 59422, S2 60031
0f38999cdd
6c582ee1c3
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-08T18:07:50.317Z
S1 59422, S2 60073
a0570908e9
0f38999cdd
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-08T18:07:52.257Z
S1 59482, S2 60073
df082e034d
a0570908e9
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-08T18:07:54.209Z
S1 59482, S2 60121
db491c8d1b
df082e034d
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-08T18:07:56.144Z
S1 59547, S2 60121
0ed52df231
db491c8d1b
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-08T18:07:58.108Z
S1 59547, S2 60157
686e29f5a9
0ed52df231
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-08T18:08:00.106Z
S1 59549, S2 60157
505fcc874c
686e29f5a9
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-08T18:08:02.220Z
S1 59549, S2 60043
4641c377c3
505fcc874c
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-08T18:08:04.284Z
S1 59485, S2 60043
956de73706
4641c377c3
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-08T18:08:06.226Z
S1 59485, S2 60101
83eff685e7
956de73706
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-08T18:08:08.153Z
S1 59558, S2 60101
90fb2b8e36
83eff685e7
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-08T18:08:10.085Z
S1 59558, S2 60169
c03e5bb278
90fb2b8e36
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.