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("644828970024761881:set_01M76W0PESFN0AJE0J7T2Y3DER") = fa9e0085b671f3ae..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓
set payout
the winner takes 60, fee 0
Game 1 m_01M76W0PEVF8AVRH2WFA29CV68: verified
✓
signatures
19 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..19, every prev_hash links
✓
move log
19 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
19 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
19 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-12T03:14:59.819Z
S1 59795, S2 60000
9cd99b0e24
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-12T03:15:02.535Z
S1 59795, S2 59284
9835464d4a
9cd99b0e24
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-12T03:15:04.631Z
S1 59699, S2 59284
b8cbbdaf2e
9835464d4a
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-12T03:15:06.638Z
S1 59699, S2 59277
c03eac5b9f
b8cbbdaf2e
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-12T03:15:08.912Z
S1 59425, S2 59277
0a2bdb71c5
c03eac5b9f
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-12T03:15:11.012Z
S1 59425, S2 59177
c9e176b38a
0a2bdb71c5
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-12T03:15:13.098Z
S1 59339, S2 59177
7666c55676
c9e176b38a
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-12T03:15:15.229Z
S1 59339, S2 59046
82d96162ba
7666c55676
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-12T03:15:17.324Z
S1 59244, S2 59046
62227d444b
82d96162ba
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-12T03:15:19.312Z
S1 59244, S2 59058
383c7fcde3
62227d444b
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-12T03:15:21.252Z
S1 59304, S2 59058
a6d9f0fe47
383c7fcde3
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-12T03:15:23.303Z
S1 59304, S2 59007
5063df4d79
a6d9f0fe47
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-12T03:15:25.423Z
S1 59184, S2 59007
d22315a553
5063df4d79
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-12T03:15:27.425Z
S1 59184, S2 59005
4bc7e34cea
d22315a553
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-12T03:15:29.427Z
S1 59182, S2 59005
f85ba9fad8
4bc7e34cea
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-12T03:15:31.356Z
S1 59182, S2 59076
a898d4756e
f85ba9fad8
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-12T03:15:33.295Z
S1 59243, S2 59076
82f38f07c1
a898d4756e
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-12T03:15:35.219Z
S1 59243, S2 59152
3f6b85af7a
82f38f07c1
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-12T03:15:37.149Z
S1 59313, S2 59152
5384c399cc
3f6b85af7a
sk_4707cd57
Game 2 m_01M76W0PEWFH89RKYQXFEQZZWM: verified
✓
signatures
73 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..73, every prev_hash links
✓
move log
73 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
73 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
73 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-12T03:14:59.817Z
S1 59797, S2 60000
2bbe32a931
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-12T03:15:02.525Z
S1 59797, S2 59292
33943c4a63
2bbe32a931
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-12T03:15:04.529Z
S1 59793, S2 59292
db11d1a3dc
33943c4a63
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-12T03:15:06.701Z
S1 59793, S2 59120
1f2af1e8dc
db11d1a3dc
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-12T03:15:08.935Z
S1 59559, S2 59120
4c99588ea4
1f2af1e8dc
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-12T03:15:11.000Z
S1 59559, S2 59055
b4b17a8693
4c99588ea4
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-12T03:15:13.032Z
S1 59527, S2 59055
0ded40f7f1
b4b17a8693
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-12T03:15:15.308Z
S1 59527, S2 58779
54d490bb45
0ded40f7f1
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-12T03:15:17.399Z
S1 59436, S2 58779
c5ee60b029
54d490bb45
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-12T03:15:19.424Z
S1 59436, S2 58754
c695f7a03f
c5ee60b029
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-12T03:15:21.350Z
S1 59510, S2 58754
1b1ae7bb87
c695f7a03f
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-12T03:15:23.422Z
S1 59510, S2 58682
0e35386d9b
1b1ae7bb87
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-12T03:15:25.421Z
S1 59511, S2 58682
45118212fe
0e35386d9b
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-12T03:15:27.428Z
S1 59511, S2 58675
d8fec46a09
45118212fe
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-12T03:15:29.429Z
S1 59510, S2 58675
30cf29f4e1
d8fec46a09
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-12T03:15:31.403Z
S1 59510, S2 58701
755652d9ed
30cf29f4e1
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-12T03:15:33.411Z
S1 59502, S2 58701
8d95b8aee1
755652d9ed
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-12T03:15:35.369Z
S1 59502, S2 58743
ff0b765362
8d95b8aee1
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-12T03:15:37.333Z
S1 59538, S2 58743
7a50f51157
ff0b765362
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-12T03:15:39.296Z
S1 59538, S2 58780
22a2e56049
7a50f51157
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-12T03:15:41.285Z
S1 59549, S2 58780
22cae783c0
22a2e56049
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-12T03:15:43.211Z
S1 59549, S2 58854
68c12888c2
22cae783c0
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-12T03:15:45.207Z
S1 59553, S2 58854
d969a953f0
68c12888c2
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-12T03:15:47.198Z
S1 59553, S2 58863
4d7068dfac
d969a953f0
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-12T03:15:49.229Z
S1 59522, S2 58863
aad5961441
4d7068dfac
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-12T03:15:51.155Z
S1 59522, S2 58937
a42911a119
aad5961441
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-12T03:15:53.203Z
S1 59474, S2 58937
128061261a
a42911a119
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-12T03:15:55.227Z
S1 59474, S2 58913
7d4af49b17
128061261a
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-12T03:15:57.223Z
S1 59478, S2 58913
70ff00dff4
7d4af49b17
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-12T03:15:59.209Z
S1 59478, S2 58927
fd7e1c2862
70ff00dff4
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-12T03:16:01.238Z
S1 59449, S2 58927
2a89ee202e
fd7e1c2862
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-12T03:16:03.611Z
S1 59449, S2 58554
6499a62137
2a89ee202e
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-12T03:16:05.611Z
S1 59449, S2 58554
4dbc56a9ee
6499a62137
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-12T03:16:07.573Z
S1 59449, S2 58592
799a811db8
4dbc56a9ee
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-12T03:16:09.537Z
S1 59485, S2 58592
61a44374dd
799a811db8
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-12T03:16:11.474Z
S1 59485, S2 58655
68131ec6b7
61a44374dd
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-12T03:16:13.496Z
S1 59463, S2 58655
ad73995171
68131ec6b7
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-12T03:16:15.444Z
S1 59463, S2 58707
bdd211ff7b
ad73995171
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-12T03:16:17.439Z
S1 59468, S2 58707
9f41327baf
bdd211ff7b
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-12T03:16:19.370Z
S1 59468, S2 58776
b07ae20384
9f41327baf
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-12T03:16:21.335Z
S1 59503, S2 58776
d170ad013f
b07ae20384
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-12T03:16:23.258Z
S1 59503, S2 58853
a1cce9ce95
d170ad013f
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-12T03:16:25.229Z
S1 59532, S2 58853
2b70b65acc
a1cce9ce95
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-12T03:16:27.182Z
S1 59532, S2 58900
ff4961b410
2b70b65acc
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-12T03:16:29.144Z
S1 59570, S2 58900
e67649a61b
ff4961b410
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-12T03:16:31.136Z
S1 59570, S2 58908
6d793ba3f6
e67649a61b
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-12T03:16:33.203Z
S1 59503, S2 58908
d38fbd7b75
6d793ba3f6
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-12T03:16:35.149Z
S1 59503, S2 58962
d0df6d37d6
d38fbd7b75
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-12T03:16:37.093Z
S1 59559, S2 58962
42ce489a12
d0df6d37d6
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-12T03:16:39.030Z
S1 59559, S2 59025
f28f42e733
42ce489a12
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-12T03:16:40.969Z
S1 59620, S2 59025
484eee6e30
f28f42e733
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-12T03:16:42.904Z
S1 59620, S2 59090
fe53447e68
484eee6e30
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-12T03:16:44.839Z
S1 59685, S2 59090
40db37d5c9
fe53447e68
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-12T03:16:46.768Z
S1 59685, S2 59161
95f7aa94bb
40db37d5c9
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-12T03:16:48.699Z
S1 59754, S2 59161
094da7ff9a
95f7aa94bb
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-12T03:16:50.628Z
S1 59754, S2 59232
794e66ea67
094da7ff9a
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-12T03:16:52.555Z
S1 59827, S2 59232
7d5c3612b3
794e66ea67
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-12T03:16:54.486Z
S1 59827, S2 59301
6735700d2b
7d5c3612b3
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-12T03:16:56.424Z
S1 59889, S2 59301
f5c180221d
6735700d2b
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-12T03:16:58.348Z
S1 59889, S2 59377
b52835328e
f5c180221d
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-12T03:17:00.281Z
S1 59956, S2 59377
f021715aea
b52835328e
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-12T03:17:02.219Z
S1 59956, S2 59439
b5945bf769
f021715aea
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-12T03:17:04.209Z
S1 59966, S2 59439
401331c8ce
b5945bf769
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-12T03:17:06.168Z
S1 59966, S2 59480
a535357e6c
401331c8ce
sk_4707cd57
65
move
S1 Exhibition2
65
2026-11-12T03:17:08.101Z
S1 60033, S2 59480
bd0a7893de
a535357e6c
sk_4707cd57
66
move
S2 Exhibition1
66
2026-11-12T03:17:10.047Z
S1 60033, S2 59534
8dcc3cae4e
bd0a7893de
sk_4707cd57
67
move
S1 Exhibition2
67
2026-11-12T03:17:11.971Z
S1 60109, S2 59534
4d22dd33ab
8dcc3cae4e
sk_4707cd57
68
move
S2 Exhibition1
68
2026-11-12T03:17:13.902Z
S1 60109, S2 59603
e3d54b648d
4d22dd33ab
sk_4707cd57
69
move
S1 Exhibition2
69
2026-11-12T03:17:15.825Z
S1 60186, S2 59603
5b2e9464be
e3d54b648d
sk_4707cd57
70
move
S2 Exhibition1
70
2026-11-12T03:17:17.754Z
S1 60186, S2 59674
a00d7c1f50
5b2e9464be
sk_4707cd57
71
move
S1 Exhibition2
71
2026-11-12T03:17:19.689Z
S1 60251, S2 59674
44e7df5462
a00d7c1f50
sk_4707cd57
72
move
S2 Exhibition1
72
2026-11-12T03:17:21.616Z
S1 60251, S2 59747
666001697e
44e7df5462
sk_4707cd57
73
move
S1 Exhibition2
73
2026-11-12T03:17:23.539Z
S1 60328, S2 59747
fbf11b9173
666001697e
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.