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("994784050950800255:set_01M6P14HADFMF9C52ACK982B3M") = cc04b6cda01b63bb..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓
set payout
the winner takes 60, fee 0
Game 1 m_01M6P14HAFFXHRJ2V3JFYQT3Q4: verified
✓
signatures
28 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..28, every prev_hash links
✓
move log
28 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
28 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
28 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-05T14:17:23.115Z
S1 59849, S2 60000
95c5347fe3
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-05T14:17:25.225Z
S1 59849, S2 59890
942e5b63cb
95c5347fe3
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-05T14:17:27.414Z
S1 59660, S2 59890
bacd836176
942e5b63cb
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-05T14:17:29.508Z
S1 59660, S2 59796
36e1abf3c7
bacd836176
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-05T14:17:31.599Z
S1 59569, S2 59796
1e25882c09
36e1abf3c7
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-05T14:17:33.615Z
S1 59569, S2 59780
2944a33af4
1e25882c09
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-05T14:17:35.612Z
S1 59572, S2 59780
a8ace15fff
2944a33af4
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-05T14:17:37.626Z
S1 59572, S2 59766
6801bc0abc
a8ace15fff
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-05T14:17:39.621Z
S1 59577, S2 59766
83ed1d5ac8
6801bc0abc
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-05T14:17:41.612Z
S1 59577, S2 59775
3a711d9b4a
83ed1d5ac8
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-05T14:17:43.624Z
S1 59565, S2 59775
a819887b23
3a711d9b4a
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-05T14:17:45.733Z
S1 59565, S2 59666
fc26e6e99f
a819887b23
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-05T14:17:47.801Z
S1 59497, S2 59666
eb70486dcd
fc26e6e99f
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-05T14:17:49.729Z
S1 59497, S2 59738
ba5e28e30f
eb70486dcd
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-05T14:17:51.706Z
S1 59520, S2 59738
50cb38ebb0
ba5e28e30f
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-05T14:17:53.922Z
S1 59520, S2 59522
0bd1598d5d
50cb38ebb0
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-05T14:17:55.906Z
S1 59536, S2 59522
bf4c9b446e
0bd1598d5d
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-05T14:17:58.025Z
S1 59536, S2 59403
f0c88501b6
bf4c9b446e
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-05T14:18:00.005Z
S1 59556, S2 59403
5ce9f36fe7
f0c88501b6
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-05T14:18:02.733Z
S1 59556, S2 58675
50e2bea475
5ce9f36fe7
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-05T14:18:04.804Z
S1 59485, S2 58675
44a87cab16
50e2bea475
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-05T14:18:06.803Z
S1 59485, S2 58676
12a4b2e574
44a87cab16
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-05T14:18:08.748Z
S1 59540, S2 58676
42244f0c9c
12a4b2e574
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-05T14:18:10.735Z
S1 59540, S2 58689
673adcacfe
42244f0c9c
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-05T14:18:12.798Z
S1 59477, S2 58689
d8bf99bedb
673adcacfe
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-05T14:18:14.799Z
S1 59477, S2 58688
76989530e3
d8bf99bedb
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-05T14:18:16.733Z
S1 59543, S2 58688
515c06ca8e
76989530e3
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-05T14:18:18.662Z
S1 59543, S2 58759
173f2bd1f3
515c06ca8e
sk_4707cd57
Game 2 m_01M6P14HAHE8BBYVFX0W0613PW: verified
✓
signatures
62 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..62, every prev_hash links
✓
move log
62 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
62 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
62 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-05T14:17:23.119Z
S1 59845, S2 60000
e5343b0a72
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-05T14:17:25.232Z
S1 59845, S2 59887
53e94f9b7b
e5343b0a72
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-05T14:17:27.400Z
S1 59677, S2 59887
832120afa1
53e94f9b7b
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-05T14:17:29.501Z
S1 59677, S2 59786
6ce8cd671f
832120afa1
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-05T14:17:31.529Z
S1 59649, S2 59786
4502bed68c
6ce8cd671f
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-05T14:17:33.502Z
S1 59649, S2 59813
bc6e93caaf
4502bed68c
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-05T14:17:35.465Z
S1 59686, S2 59813
8329d2b257
bc6e93caaf
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-05T14:17:37.498Z
S1 59686, S2 59780
d418d989ab
8329d2b257
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-05T14:17:39.507Z
S1 59677, S2 59780
f03afd9ea2
d418d989ab
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-05T14:17:41.471Z
S1 59677, S2 59816
0196c1ecec
f03afd9ea2
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-05T14:17:43.500Z
S1 59648, S2 59816
4638637444
0196c1ecec
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-05T14:17:45.496Z
S1 59648, S2 59820
611d2b4e60
4638637444
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-05T14:17:47.521Z
S1 59623, S2 59820
0f41221c02
611d2b4e60
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-05T14:17:49.508Z
S1 59623, S2 59833
336364e27c
0f41221c02
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-05T14:17:51.529Z
S1 59602, S2 59833
2013370db5
336364e27c
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-05T14:17:53.812Z
S1 59602, S2 59550
83f1c59d42
2013370db5
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-05T14:17:55.839Z
S1 59575, S2 59550
599c031e61
83f1c59d42
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-05T14:17:58.029Z
S1 59575, S2 59360
dee65a2e29
599c031e61
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-05T14:18:00.027Z
S1 59577, S2 59360
7d9f203c70
dee65a2e29
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-05T14:18:02.813Z
S1 59577, S2 58574
a58d36dea0
7d9f203c70
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-05T14:18:05.107Z
S1 59283, S2 58574
33c8bbc4f6
a58d36dea0
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-05T14:18:07.123Z
S1 59283, S2 58558
3272a9a72f
33c8bbc4f6
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-05T14:18:09.113Z
S1 59293, S2 58558
f4f9449be5
3272a9a72f
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-05T14:18:11.072Z
S1 59293, S2 58599
6f415924ba
f4f9449be5
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-05T14:18:13.023Z
S1 59342, S2 58599
9498353f09
6f415924ba
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-05T14:18:14.976Z
S1 59342, S2 58646
32e947def6
9498353f09
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-05T14:18:16.927Z
S1 59391, S2 58646
3ce801a12f
32e947def6
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-05T14:18:18.862Z
S1 59391, S2 58711
1c05bc48a7
3ce801a12f
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-05T14:18:20.807Z
S1 59446, S2 58711
ad08bf51c0
1c05bc48a7
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-05T14:18:22.734Z
S1 59446, S2 58784
96f5d82153
ad08bf51c0
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-05T14:18:24.694Z
S1 59486, S2 58784
94d72eeecb
96f5d82153
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-05T14:18:26.641Z
S1 59486, S2 58837
cca353e817
94d72eeecb
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-05T14:18:28.592Z
S1 59535, S2 58837
c051025127
cca353e817
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-05T14:18:30.532Z
S1 59535, S2 58897
64eda410cd
c051025127
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-05T14:18:32.457Z
S1 59610, S2 58897
1e13cd4a1e
64eda410cd
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-05T14:18:34.400Z
S1 59610, S2 58954
3365e7136f
1e13cd4a1e
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-05T14:18:36.350Z
S1 59660, S2 58954
c653a85dcd
3365e7136f
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-05T14:18:38.293Z
S1 59660, S2 59011
412e9a5e29
c653a85dcd
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-05T14:18:40.241Z
S1 59712, S2 59011
20afb11461
412e9a5e29
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-05T14:18:42.177Z
S1 59712, S2 59075
e6988306c8
20afb11461
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-05T14:18:44.563Z
S1 59326, S2 59075
ee2dc79601
e6988306c8
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-05T14:18:46.700Z
S1 59326, S2 58938
ea0fbde35f
ee2dc79601
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-05T14:18:48.660Z
S1 59366, S2 58938
38fc9b0b0f
ea0fbde35f
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-05T14:18:50.611Z
S1 59366, S2 58987
7d841f7b24
38fc9b0b0f
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-05T14:18:52.603Z
S1 59374, S2 58987
e5f8a7a130
7d841f7b24
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-05T14:18:54.600Z
S1 59374, S2 58990
bc4b8b2739
e5f8a7a130
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-05T14:18:56.598Z
S1 59376, S2 58990
aac7f09434
bc4b8b2739
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-05T14:18:58.551Z
S1 59376, S2 59037
1cfd593a2e
aac7f09434
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-05T14:19:00.477Z
S1 59450, S2 59037
874544bec8
1cfd593a2e
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-05T14:19:02.540Z
S1 59450, S2 58974
ab0e94437e
874544bec8
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-05T14:19:04.501Z
S1 59489, S2 58974
7a2abeb8f6
ab0e94437e
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-05T14:19:06.430Z
S1 59489, S2 59045
c09dc1b39d
7a2abeb8f6
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-05T14:19:08.355Z
S1 59564, S2 59045
7222e24a50
c09dc1b39d
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-05T14:19:10.289Z
S1 59564, S2 59111
56ac1778f5
7222e24a50
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-05T14:19:12.221Z
S1 59632, S2 59111
a8c382138e
56ac1778f5
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-05T14:19:14.152Z
S1 59632, S2 59180
8031c9f4b7
a8c382138e
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-05T14:19:16.080Z
S1 59704, S2 59180
06a21ab526
8031c9f4b7
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-05T14:19:18.011Z
S1 59704, S2 59249
740d718017
06a21ab526
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-05T14:19:19.939Z
S1 59776, S2 59249
a28ac8e81e
740d718017
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-05T14:19:21.870Z
S1 59776, S2 59318
febc7ec884
a28ac8e81e
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-05T14:19:23.805Z
S1 59841, S2 59318
fa1593a5b4
febc7ec884
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-05T14:19:25.732Z
S1 59841, S2 59391
c909c25df8
fa1593a5b4
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.