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("7416423116187229613:set_01M6JJAM03E29B581K8SB4P775") = 396e64f4d1337f12..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓
set payout
the winner takes 20, fee 0
Game 1 m_01M6JJAM05EX1A99ADKV3DEZF2: verified
✓
signatures
23 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..23, every prev_hash links
✓
move log
23 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
23 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
23 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-04T06:00:50.523Z
S1 59850, S2 60000
53515f9b73
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-04T06:00:52.699Z
S1 59850, S2 59824
a66026cc0d
53515f9b73
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-04T06:00:54.801Z
S1 59748, S2 59824
6bd13531c9
a66026cc0d
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-04T06:00:56.807Z
S1 59748, S2 59818
a9054a5617
6bd13531c9
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-04T06:00:58.807Z
S1 59748, S2 59818
6d2df03ee6
a9054a5617
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-04T06:01:00.807Z
S1 59748, S2 59818
52cbc429c7
6d2df03ee6
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-04T06:01:03.513Z
S1 59042, S2 59818
76a41a46f3
52cbc429c7
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-04T06:01:05.522Z
S1 59042, S2 59809
56837c920f
76a41a46f3
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-04T06:01:07.518Z
S1 59046, S2 59809
2fd6441abd
56837c920f
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-04T06:01:09.527Z
S1 59046, S2 59800
e71f951f50
2fd6441abd
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-04T06:01:11.520Z
S1 59053, S2 59800
cb041f0756
e71f951f50
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-04T06:01:13.600Z
S1 59053, S2 59720
9a8f188783
cb041f0756
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-04T06:01:15.603Z
S1 59050, S2 59720
27050b162f
9a8f188783
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-04T06:01:17.604Z
S1 59050, S2 59719
7a576d669c
27050b162f
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-04T06:01:19.597Z
S1 59057, S2 59719
85ef915b6d
7a576d669c
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-04T06:01:21.626Z
S1 59057, S2 59690
8bbb6b0c1e
85ef915b6d
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-04T06:01:23.624Z
S1 59059, S2 59690
a8153b54b9
8bbb6b0c1e
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-04T06:01:25.615Z
S1 59059, S2 59699
544575d743
a8153b54b9
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-04T06:01:27.618Z
S1 59056, S2 59699
fa29816ceb
544575d743
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-04T06:01:29.614Z
S1 59056, S2 59703
36e8d344fc
fa29816ceb
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-04T06:01:31.551Z
S1 59119, S2 59703
8aef208adc
36e8d344fc
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-04T06:01:33.482Z
S1 59119, S2 59772
8f8988905a
8aef208adc
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-04T06:01:35.410Z
S1 59191, S2 59772
46eff1fc33
8f8988905a
sk_4707cd57
Game 2 m_01M6JJAM07F1VR4J7WSZARD3VB: 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 Exhibition2
1
2026-11-04T06:00:50.515Z
S1 59858, S2 60000
77fba2b99d
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-04T06:00:52.528Z
S1 59858, S2 59987
f9b2a14222
77fba2b99d
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-04T06:00:54.610Z
S1 59776, S2 59987
2eeb14f010
f9b2a14222
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-04T06:00:56.609Z
S1 59776, S2 59988
86e5bf9cd8
2eeb14f010
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-04T06:00:58.612Z
S1 59773, S2 59988
55d928d9b8
86e5bf9cd8
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-04T06:01:00.613Z
S1 59773, S2 59987
a1ec4d39c9
55d928d9b8
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-04T06:01:03.213Z
S1 59173, S2 59987
7c34140f9d
a1ec4d39c9
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-04T06:01:05.401Z
S1 59173, S2 59799
749634f792
7c34140f9d
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-04T06:01:07.398Z
S1 59176, S2 59799
da2e059ef9
749634f792
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-04T06:01:09.400Z
S1 59176, S2 59797
8551d1291e
da2e059ef9
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-04T06:01:11.397Z
S1 59179, S2 59797
0161fa8794
8551d1291e
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-04T06:01:13.401Z
S1 59179, S2 59793
18f38a4176
0161fa8794
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-04T06:01:15.422Z
S1 59158, S2 59793
9b1cd016b9
18f38a4176
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-04T06:01:17.425Z
S1 59158, S2 59790
b48402ecfe
9b1cd016b9
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-04T06:01:19.424Z
S1 59159, S2 59790
2079d02360
b48402ecfe
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-04T06:01:21.414Z
S1 59159, S2 59800
90a1ce834c
2079d02360
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-04T06:01:23.419Z
S1 59154, S2 59800
fca68b98f2
90a1ce834c
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-04T06:01:25.405Z
S1 59154, S2 59814
d184dc294b
fca68b98f2
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-04T06:01:27.409Z
S1 59150, S2 59814
cc52569161
d184dc294b
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-04T06:01:29.338Z
S1 59150, S2 59885
85bcf086c3
cc52569161
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-04T06:01:31.333Z
S1 59155, S2 59885
bedffed99a
85bcf086c3
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-04T06:01:33.306Z
S1 59155, S2 59912
2431f464d8
bedffed99a
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-04T06:01:35.310Z
S1 59151, S2 59912
2d8d0bc7c3
2431f464d8
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-04T06:01:37.271Z
S1 59151, S2 59951
4ceed958fa
2d8d0bc7c3
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-04T06:01:39.305Z
S1 59117, S2 59951
80bb6e49ee
4ceed958fa
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-04T06:01:41.314Z
S1 59117, S2 59942
5ef4b5220f
80bb6e49ee
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-04T06:01:43.322Z
S1 59109, S2 59942
57ec6b16ec
5ef4b5220f
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-04T06:01:45.268Z
S1 59109, S2 59996
69e09cec90
57ec6b16ec
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-04T06:01:47.216Z
S1 59161, S2 59996
945233fa18
69e09cec90
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-04T06:01:49.165Z
S1 59161, S2 60047
766aa6bec4
945233fa18
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-04T06:01:51.102Z
S1 59224, S2 60047
1935bc7e5b
766aa6bec4
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-04T06:01:53.048Z
S1 59224, S2 60101
c7f0137a43
1935bc7e5b
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-04T06:01:54.995Z
S1 59277, S2 60101
3dc97540c3
c7f0137a43
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-04T06:01:56.951Z
S1 59277, S2 60145
1bbf8565aa
3dc97540c3
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-04T06:01:58.892Z
S1 59336, S2 60145
9e334a63d3
1bbf8565aa
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-04T06:02:00.836Z
S1 59336, S2 60201
8614c060e5
9e334a63d3
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-04T06:02:02.781Z
S1 59391, S2 60201
5519a882a8
8614c060e5
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-04T06:02:04.809Z
S1 59391, S2 60173
38e414b30e
5519a882a8
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-04T06:02:06.769Z
S1 59431, S2 60173
e8e7302595
38e414b30e
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-04T06:02:08.715Z
S1 59431, S2 60227
722eede8e6
e8e7302595
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-04T06:02:10.656Z
S1 59490, S2 60227
26a666752a
722eede8e6
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-04T06:02:12.594Z
S1 59490, S2 60289
959c3d9643
26a666752a
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-04T06:02:14.534Z
S1 59550, S2 60289
9e5f5cb139
959c3d9643
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-04T06:02:16.478Z
S1 59550, S2 60345
ff513744c9
9e5f5cb139
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-04T06:02:18.412Z
S1 59616, S2 60345
6c84c65e19
ff513744c9
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-04T06:02:20.348Z
S1 59616, S2 60409
c207e182f3
6c84c65e19
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-04T06:02:22.283Z
S1 59681, S2 60409
c7ee277081
c207e182f3
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-04T06:02:24.214Z
S1 59681, S2 60478
a09a15a0da
c7ee277081
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-04T06:02:26.143Z
S1 59752, S2 60478
b99af26f95
a09a15a0da
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-04T06:02:28.072Z
S1 59752, S2 60549
9b7cd3dbc5
b99af26f95
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-04T06:02:30.012Z
S1 59812, S2 60549
a1dbe4f887
9b7cd3dbc5
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-04T06:02:31.944Z
S1 59812, S2 60617
c24353bd4e
a1dbe4f887
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-04T06:02:33.871Z
S1 59885, S2 60617
8fd1139193
c24353bd4e
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-04T06:02:35.798Z
S1 59885, S2 60690
b92210fac6
8fd1139193
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-04T06:02:37.722Z
S1 59961, S2 60690
d806113b2e
b92210fac6
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-04T06:02:39.647Z
S1 59961, S2 60765
e0cca98e9b
d806113b2e
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-04T06:02:41.582Z
S1 60026, S2 60765
1a01fa82be
e0cca98e9b
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.