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("4482221909969710730:set_01M6RFNBVHF4ER4PBY58NVDT6C") = b29be9ea1e412769..., 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_01M6RFNBVKF3ZVYVDKAKEZQSH1: verified
✓
signatures
37 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..37, every prev_hash links
✓
move log
37 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
37 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
37 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-06T13:09:43.432Z
S1 59918, S2 60000
f58d7d2905
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-06T13:09:45.535Z
S1 59918, S2 59897
f3d87df248
f58d7d2905
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-06T13:09:47.540Z
S1 59913, S2 59897
f9450c242d
f3d87df248
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-06T13:09:49.609Z
S1 59913, S2 59828
f263e39967
f9450c242d
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-06T13:09:51.605Z
S1 59917, S2 59828
28586df9c7
f263e39967
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-06T13:09:53.596Z
S1 59917, S2 59837
5a1142eb5a
28586df9c7
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-06T13:09:55.704Z
S1 59809, S2 59837
09411c6aa0
5a1142eb5a
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-06T13:09:58.003Z
S1 59809, S2 59538
5c1d09c16b
09411c6aa0
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-06T13:09:59.962Z
S1 59850, S2 59538
3b471fc2d1
5c1d09c16b
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-06T13:10:03.131Z
S1 59850, S2 58369
50e270fc06
3b471fc2d1
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-06T13:10:05.408Z
S1 59573, S2 58369
01bd7dee92
50e270fc06
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-06T13:10:07.373Z
S1 59573, S2 58404
2d327a6340
01bd7dee92
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-06T13:10:09.424Z
S1 59522, S2 58404
ef1d258963
2d327a6340
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-06T13:10:11.440Z
S1 59522, S2 58388
9b36ba573e
ef1d258963
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-06T13:10:13.496Z
S1 59466, S2 58388
0b5a2baf8b
9b36ba573e
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-06T13:10:15.422Z
S1 59466, S2 58462
dc994a7c83
0b5a2baf8b
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-06T13:10:17.397Z
S1 59491, S2 58462
3314306ed7
dc994a7c83
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-06T13:10:19.363Z
S1 59491, S2 58496
4fbc2deca5
3314306ed7
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-06T13:10:21.401Z
S1 59453, S2 58496
d2aa74890e
4fbc2deca5
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-06T13:10:23.409Z
S1 59453, S2 58488
2b7c804ac8
d2aa74890e
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-06T13:10:25.408Z
S1 59454, S2 58488
73ff9a5371
2b7c804ac8
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-06T13:10:27.377Z
S1 59454, S2 58519
577d19aba2
73ff9a5371
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-06T13:10:29.442Z
S1 59389, S2 58519
5f3334f7d2
577d19aba2
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-06T13:10:31.405Z
S1 59389, S2 58556
d74d1b17ac
5f3334f7d2
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-06T13:10:33.355Z
S1 59439, S2 58556
5d9e2a4c10
d74d1b17ac
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-06T13:10:35.281Z
S1 59439, S2 58630
895670ae79
5d9e2a4c10
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-06T13:10:37.246Z
S1 59474, S2 58630
91cfff146a
895670ae79
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-06T13:10:39.191Z
S1 59474, S2 58685
b3e0c80319
91cfff146a
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-06T13:10:41.145Z
S1 59520, S2 58685
c530737d4c
b3e0c80319
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-06T13:10:43.094Z
S1 59520, S2 58736
03697bfa2b
c530737d4c
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-06T13:10:45.054Z
S1 59560, S2 58736
3552f4af06
03697bfa2b
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-06T13:10:46.989Z
S1 59560, S2 58801
ccb429e40d
3552f4af06
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-06T13:10:48.935Z
S1 59614, S2 58801
145dd44c72
ccb429e40d
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-06T13:10:50.869Z
S1 59614, S2 58867
76cd4aa832
145dd44c72
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-06T13:10:52.802Z
S1 59681, S2 58867
891eb25a82
76cd4aa832
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-06T13:10:54.734Z
S1 59681, S2 58935
8102d2887e
891eb25a82
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-06T13:10:56.664Z
S1 59751, S2 58935
aef625d783
8102d2887e
sk_4707cd57
Game 2 m_01M6RFNBVMF7GANVY0CYF50RWH: verified
✓
signatures
54 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..54, every prev_hash links
✓
move log
54 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
54 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
54 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-06T13:09:43.503Z
S1 59847, S2 60000
2e34de13a1
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-06T13:09:45.599Z
S1 59847, S2 59904
187fb5015c
2e34de13a1
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-06T13:09:47.703Z
S1 59743, S2 59904
d7b594f306
187fb5015c
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-06T13:09:49.723Z
S1 59743, S2 59884
4bd22ba62f
d7b594f306
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-06T13:09:51.729Z
S1 59737, S2 59884
75e1a178df
4bd22ba62f
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-06T13:09:53.712Z
S1 59737, S2 59901
c0b34e2946
75e1a178df
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-06T13:09:55.830Z
S1 59619, S2 59901
fa0601ebc8
c0b34e2946
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-06T13:09:57.933Z
S1 59619, S2 59798
a9b972ebb2
fa0601ebc8
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-06T13:09:59.957Z
S1 59595, S2 59798
8a2cd3f980
a9b972ebb2
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-06T13:10:03.109Z
S1 59595, S2 58646
68255df6ec
8a2cd3f980
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-06T13:10:05.217Z
S1 59487, S2 58646
3cca2a7c96
68255df6ec
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-06T13:10:07.323Z
S1 59487, S2 58540
d96a9d760a
3cca2a7c96
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-06T13:10:09.300Z
S1 59510, S2 58540
6dcd6e6307
d96a9d760a
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-06T13:10:11.275Z
S1 59510, S2 58565
82addbb561
6dcd6e6307
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-06T13:10:13.203Z
S1 59582, S2 58565
acebaeedd1
82addbb561
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-06T13:10:15.170Z
S1 59582, S2 58598
c5fd6eb75f
acebaeedd1
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-06T13:10:17.105Z
S1 59647, S2 58598
13b51a9b9a
c5fd6eb75f
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-06T13:10:19.097Z
S1 59647, S2 58606
bfa8e2d930
13b51a9b9a
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-06T13:10:21.095Z
S1 59649, S2 58606
ff4f33e123
bfa8e2d930
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-06T13:10:23.122Z
S1 59649, S2 58579
4debb09c30
ff4f33e123
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-06T13:10:25.051Z
S1 59720, S2 58579
df23874a20
4debb09c30
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-06T13:10:27.020Z
S1 59720, S2 58610
bc6b959673
df23874a20
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-06T13:10:28.996Z
S1 59744, S2 58610
595a524bb3
bc6b959673
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-06T13:10:30.961Z
S1 59744, S2 58645
2b42217ff3
595a524bb3
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-06T13:10:32.938Z
S1 59767, S2 58645
b8404cd1ae
2b42217ff3
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-06T13:10:34.941Z
S1 59767, S2 58642
cb59ec4f04
b8404cd1ae
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-06T13:10:36.938Z
S1 59770, S2 58642
5d472e3d47
cb59ec4f04
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-06T13:10:39.009Z
S1 59770, S2 58571
ca59f6a737
5d472e3d47
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-06T13:10:40.960Z
S1 59819, S2 58571
4c5b690147
ca59f6a737
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-06T13:10:42.926Z
S1 59819, S2 58605
b00f7d6d2e
4c5b690147
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-06T13:10:44.868Z
S1 59877, S2 58605
27faf103f0
b00f7d6d2e
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-06T13:10:46.803Z
S1 59877, S2 58670
cac4f1b4ea
27faf103f0
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-06T13:10:48.742Z
S1 59938, S2 58670
3f336d2d4c
cac4f1b4ea
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-06T13:10:50.677Z
S1 59938, S2 58735
b3c2e98436
3f336d2d4c
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-06T13:10:52.615Z
S1 60000, S2 58735
2c88d040db
b3c2e98436
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-06T13:10:54.581Z
S1 60000, S2 58769
482322ce57
2c88d040db
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-06T13:10:56.514Z
S1 60067, S2 58769
f145425169
482322ce57
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-06T13:10:58.447Z
S1 60067, S2 58836
af010a898e
f145425169
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-06T13:11:00.380Z
S1 60134, S2 58836
cc3397ef80
af010a898e
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-06T13:11:02.445Z
S1 60134, S2 58771
808bc40752
cc3397ef80
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-06T13:11:04.519Z
S1 60060, S2 58771
85c9f62be0
808bc40752
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-06T13:11:06.477Z
S1 60060, S2 58813
7df6a998fc
85c9f62be0
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-06T13:11:08.425Z
S1 60112, S2 58813
35c894a883
7df6a998fc
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-06T13:11:10.369Z
S1 60112, S2 58869
a873b2298a
35c894a883
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-06T13:11:12.299Z
S1 60182, S2 58869
6126d2d0e3
a873b2298a
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-06T13:11:14.232Z
S1 60182, S2 58936
1ce87587ac
6126d2d0e3
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-06T13:11:16.181Z
S1 60233, S2 58936
35218164bc
1ce87587ac
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-06T13:11:18.117Z
S1 60233, S2 59000
d7721746ce
35218164bc
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-06T13:11:20.047Z
S1 60303, S2 59000
ee26321a91
d7721746ce
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-06T13:11:21.980Z
S1 60303, S2 59067
f109175ce4
ee26321a91
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-06T13:11:23.909Z
S1 60374, S2 59067
619b863f9a
f109175ce4
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-06T13:11:25.837Z
S1 60374, S2 59139
3ffcf0d60d
619b863f9a
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-06T13:11:27.764Z
S1 60447, S2 59139
fbb8a15528
3ffcf0d60d
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-06T13:11:29.693Z
S1 60447, S2 59210
d60aaf3edb
fbb8a15528
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.