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("7586663455964363977:set_01M7ET44NNE21TTYD46HG3J6SR") = ff75f39e74c92433..., the commitment published at the start
a split pot (fewer_moves level) follows from the games
✓
set payout
split 30 each, fee 0
Game 1 m_01M7ET44NREDHBFT8G2GQ7QH0K: verified
✓
signatures
60 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..60, every prev_hash links
✓
move log
60 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
60 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
60 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-15T05:15:51.008Z
S1 59765, S2 60000
40d6ae8e49
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-15T05:15:53.031Z
S1 59765, S2 59977
e0d1b1f5e2
40d6ae8e49
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-15T05:15:55.000Z
S1 59796, S2 59977
1f4bc1b5b4
e0d1b1f5e2
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-15T05:15:56.997Z
S1 59796, S2 59980
9c73ed2a6c
1f4bc1b5b4
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-15T05:15:58.998Z
S1 59795, S2 59980
1c9aef7f3d
9c73ed2a6c
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-15T05:16:00.997Z
S1 59795, S2 59981
0bdcb4c6e0
1c9aef7f3d
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-15T05:16:03.026Z
S1 59766, S2 59981
829651629a
0bdcb4c6e0
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-15T05:16:05.005Z
S1 59766, S2 60002
fa7da1b494
829651629a
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-15T05:16:06.932Z
S1 59839, S2 60002
18988a4c56
fa7da1b494
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-15T05:16:08.917Z
S1 59839, S2 60017
2fe9e57beb
18988a4c56
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-15T05:16:10.925Z
S1 59831, S2 60017
de8445b82f
2fe9e57beb
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-15T05:16:12.879Z
S1 59831, S2 60063
af77779c0e
de8445b82f
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-15T05:16:14.921Z
S1 59789, S2 60063
44b498f951
af77779c0e
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-15T05:16:16.862Z
S1 59789, S2 60122
aeabaac30e
44b498f951
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-15T05:16:18.903Z
S1 59748, S2 60122
99972af338
aeabaac30e
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-15T05:16:20.838Z
S1 59748, S2 60187
a2cfc04ac9
99972af338
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-15T05:16:22.799Z
S1 59787, S2 60187
065a152a14
a2cfc04ac9
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-15T05:16:24.823Z
S1 59787, S2 60163
bf83b6586b
065a152a14
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-15T05:16:26.748Z
S1 59862, S2 60163
4a7dc40090
bf83b6586b
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-15T05:16:28.815Z
S1 59862, S2 60096
7d5c9fe51d
4a7dc40090
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-15T05:16:30.762Z
S1 59915, S2 60096
953ba666ba
7d5c9fe51d
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-15T05:16:32.725Z
S1 59915, S2 60133
c6970fb856
953ba666ba
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-15T05:16:34.683Z
S1 59957, S2 60133
91c65dab45
c6970fb856
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-15T05:16:36.713Z
S1 59957, S2 60103
d486288bd8
91c65dab45
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-15T05:16:38.703Z
S1 59967, S2 60103
b1acf490e2
d486288bd8
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-15T05:16:40.662Z
S1 59967, S2 60144
f1c0a86772
b1acf490e2
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-15T05:16:42.619Z
S1 60010, S2 60144
ee4d19e934
f1c0a86772
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-15T05:16:44.564Z
S1 60010, S2 60199
8a7380949a
ee4d19e934
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-15T05:16:46.512Z
S1 60062, S2 60199
a1631a38df
8a7380949a
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-15T05:16:48.462Z
S1 60062, S2 60249
b7626f8bdd
a1631a38df
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-15T05:16:50.417Z
S1 60107, S2 60249
7760001a46
b7626f8bdd
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-15T05:16:52.375Z
S1 60107, S2 60291
ec692fa6bd
7760001a46
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-15T05:16:54.318Z
S1 60164, S2 60291
704edb658c
ec692fa6bd
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-15T05:16:56.269Z
S1 60164, S2 60340
febc32f123
704edb658c
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-15T05:16:58.224Z
S1 60209, S2 60340
54c0eb9fa0
febc32f123
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-15T05:17:00.179Z
S1 60209, S2 60385
e355de511e
54c0eb9fa0
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-15T05:17:02.429Z
S1 59959, S2 60385
136f0b90af
e355de511e
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-15T05:17:04.441Z
S1 59959, S2 60373
ee08f36dcd
136f0b90af
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-15T05:17:06.381Z
S1 60019, S2 60373
70b48e2d62
ee08f36dcd
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-15T05:17:08.314Z
S1 60019, S2 60440
f73da47a8f
70b48e2d62
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-15T05:17:10.250Z
S1 60083, S2 60440
9d162ba331
f73da47a8f
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-15T05:17:12.186Z
S1 60083, S2 60504
aa743878d7
9d162ba331
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-15T05:17:14.120Z
S1 60149, S2 60504
6725e043c9
aa743878d7
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-15T05:17:16.059Z
S1 60149, S2 60565
d4eab3e96f
6725e043c9
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-15T05:17:17.997Z
S1 60211, S2 60565
fb6db3ad5c
d4eab3e96f
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-15T05:17:19.946Z
S1 60211, S2 60616
3379d7d506
fb6db3ad5c
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-15T05:17:21.887Z
S1 60270, S2 60616
7eecb37b21
3379d7d506
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-15T05:17:23.815Z
S1 60270, S2 60688
20487f5a1c
7eecb37b21
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-15T05:17:25.746Z
S1 60339, S2 60688
8d9c0b7dc4
20487f5a1c
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-15T05:17:27.679Z
S1 60339, S2 60755
971424c0e1
8d9c0b7dc4
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-15T05:17:29.607Z
S1 60411, S2 60755
944fc9d562
971424c0e1
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-15T05:17:31.535Z
S1 60411, S2 60827
1f8697d39f
944fc9d562
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-15T05:17:33.690Z
S1 60256, S2 60827
15e9a7bf53
1f8697d39f
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-15T05:17:35.779Z
S1 60256, S2 60738
7c1740faa3
15e9a7bf53
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-15T05:17:37.719Z
S1 60316, S2 60738
b3ecfc4218
7c1740faa3
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-15T05:17:39.647Z
S1 60316, S2 60810
997334efa4
b3ecfc4218
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-15T05:17:41.579Z
S1 60384, S2 60810
c5fa8c89af
997334efa4
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-15T05:17:43.504Z
S1 60384, S2 60885
731002a535
c5fa8c89af
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-15T05:17:45.434Z
S1 60454, S2 60885
5289876033
731002a535
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-15T05:17:47.361Z
S1 60454, S2 60958
b4297c860b
5289876033
sk_4707cd57
Game 2 m_01M7ET44NTEBPB871CF20DKYXM: verified
✓
signatures
60 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..60, every prev_hash links
✓
move log
60 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
60 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
60 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-15T05:15:51.015Z
S1 59758, S2 60000
7da21a94b7
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-15T05:15:53.097Z
S1 59758, S2 59918
15cc4220fe
7da21a94b7
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-15T05:15:55.126Z
S1 59729, S2 59918
fff00a2d59
15cc4220fe
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-15T05:15:57.117Z
S1 59729, S2 59927
2090bd6c9a
fff00a2d59
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-15T05:15:59.118Z
S1 59728, S2 59927
623f8aef0d
2090bd6c9a
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-15T05:16:01.123Z
S1 59728, S2 59922
bf12fc6d24
623f8aef0d
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-15T05:16:03.213Z
S1 59638, S2 59922
bf5d6d9cfe
bf12fc6d24
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-15T05:16:05.184Z
S1 59638, S2 59951
261a801724
bf5d6d9cfe
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-15T05:16:07.120Z
S1 59702, S2 59951
bbaa737d66
261a801724
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-15T05:16:09.117Z
S1 59702, S2 59954
1f18ce6d57
bbaa737d66
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-15T05:16:11.125Z
S1 59694, S2 59954
32f821bd98
1f18ce6d57
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-15T05:16:13.082Z
S1 59694, S2 59997
8bc47023cc
32f821bd98
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-15T05:16:15.128Z
S1 59648, S2 59997
394a50f5ce
8bc47023cc
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-15T05:16:17.102Z
S1 59648, S2 60023
68cb7d9119
394a50f5ce
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-15T05:16:19.118Z
S1 59632, S2 60023
9a16ebba06
68cb7d9119
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-15T05:16:21.063Z
S1 59632, S2 60078
2e71c2cbf4
9a16ebba06
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-15T05:16:23.025Z
S1 59670, S2 60078
d427150a19
2e71c2cbf4
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-15T05:16:25.030Z
S1 59670, S2 60073
eb49063977
d427150a19
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-15T05:16:26.959Z
S1 59741, S2 60073
9b670a4a6d
eb49063977
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-15T05:16:28.923Z
S1 59741, S2 60109
f257f568d4
9b670a4a6d
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-15T05:16:30.870Z
S1 59794, S2 60109
68f129be04
f257f568d4
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-15T05:16:32.832Z
S1 59794, S2 60147
bc0efe4f5a
68f129be04
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-15T05:16:34.808Z
S1 59818, S2 60147
3af8fbcb84
bc0efe4f5a
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-15T05:16:36.813Z
S1 59818, S2 60142
6c7979bf7d
3af8fbcb84
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-15T05:16:38.828Z
S1 59803, S2 60142
646066525c
6c7979bf7d
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-15T05:16:40.796Z
S1 59803, S2 60174
e6602b6ad7
646066525c
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-15T05:16:42.746Z
S1 59853, S2 60174
5870226668
e6602b6ad7
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-15T05:16:44.700Z
S1 59853, S2 60220
a0217bb619
5870226668
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-15T05:16:46.653Z
S1 59900, S2 60220
c5efc2e6c6
a0217bb619
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-15T05:16:48.596Z
S1 59900, S2 60277
62dea5a813
c5efc2e6c6
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-15T05:16:50.545Z
S1 59951, S2 60277
2592219945
62dea5a813
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-15T05:16:52.488Z
S1 59951, S2 60334
aca6eac1da
2592219945
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-15T05:16:54.431Z
S1 60008, S2 60334
4a313a233d
aca6eac1da
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-15T05:16:56.369Z
S1 60008, S2 60396
b4e257baa2
4a313a233d
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-15T05:16:58.316Z
S1 60061, S2 60396
e9c22b7496
b4e257baa2
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-15T05:17:00.254Z
S1 60061, S2 60458
e667313411
e9c22b7496
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-15T05:17:02.517Z
S1 59798, S2 60458
559979c44b
e667313411
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-15T05:17:04.509Z
S1 59798, S2 60466
b127953003
559979c44b
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-15T05:17:06.453Z
S1 59854, S2 60466
72bc5c964e
b127953003
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-15T05:17:08.387Z
S1 59854, S2 60532
a2846074d1
72bc5c964e
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-15T05:17:10.326Z
S1 59915, S2 60532
4bd36dc365
a2846074d1
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-15T05:17:12.258Z
S1 59915, S2 60600
d3c392f722
4bd36dc365
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-15T05:17:14.195Z
S1 59978, S2 60600
221a7c72e3
d3c392f722
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-15T05:17:16.136Z
S1 59978, S2 60659
0b05811ca1
221a7c72e3
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-15T05:17:18.078Z
S1 60036, S2 60659
811eb4167c
0b05811ca1
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-15T05:17:20.028Z
S1 60036, S2 60709
d6a45aa5c0
811eb4167c
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-15T05:17:21.980Z
S1 60084, S2 60709
5870214cd6
d6a45aa5c0
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-15T05:17:23.908Z
S1 60084, S2 60781
e737ff64f5
5870214cd6
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-15T05:17:25.836Z
S1 60156, S2 60781
2ec412e904
e737ff64f5
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-15T05:17:27.771Z
S1 60156, S2 60846
6fdb79e339
2ec412e904
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-15T05:17:29.700Z
S1 60227, S2 60846
df50f6b8f5
6fdb79e339
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-15T05:17:31.630Z
S1 60227, S2 60916
619cf868be
df50f6b8f5
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-15T05:17:33.731Z
S1 60126, S2 60916
ef8f79779b
619cf868be
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-15T05:17:35.826Z
S1 60126, S2 60821
ac8f1910e5
ef8f79779b
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-15T05:17:37.778Z
S1 60174, S2 60821
aae5ec7d8e
ac8f1910e5
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-15T05:17:39.716Z
S1 60174, S2 60883
2a62ebad16
aae5ec7d8e
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-15T05:17:41.643Z
S1 60247, S2 60883
8115595974
2a62ebad16
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-15T05:17:43.579Z
S1 60247, S2 60947
50918d70fd
8115595974
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-15T05:17:45.508Z
S1 60318, S2 60947
c36e3e0d99
50918d70fd
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-15T05:17:47.431Z
S1 60318, S2 61024
3c3ec43cfa
c36e3e0d99
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.