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("6294960061734329389:set_01M6QBP72JE1M9N21SRC5NGCR0") = 1414c5ad1e54bfc9..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC follows from the games
✓
set payout
the winner takes 60, fee 0
Game 1 m_01M6QBP72NERM8STC0W9N54VE9: verified
✓
signatures
64 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..64, every prev_hash links
✓
move log
64 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
64 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
64 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-06T02:41:03.123Z
S1 59363, S2 60000
92f07531b0
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-06T02:41:05.235Z
S1 59363, S2 59888
747605574a
92f07531b0
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-06T02:41:07.328Z
S1 59270, S2 59888
631a8d7634
747605574a
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-06T02:41:09.305Z
S1 59270, S2 59911
3afb3cfe02
631a8d7634
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-06T02:41:11.335Z
S1 59240, S2 59911
202c39f708
3afb3cfe02
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-06T02:41:13.433Z
S1 59240, S2 59813
d64d847806
202c39f708
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-06T02:41:15.423Z
S1 59250, S2 59813
aa045bbe1c
d64d847806
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-06T02:41:17.496Z
S1 59250, S2 59740
033b546509
aa045bbe1c
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-06T02:41:19.602Z
S1 59144, S2 59740
01beb3ea2e
033b546509
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-06T02:41:21.620Z
S1 59144, S2 59722
da4f4d295e
01beb3ea2e
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-06T02:41:23.626Z
S1 59138, S2 59722
bc26ddfcf6
da4f4d295e
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-06T02:41:25.696Z
S1 59138, S2 59652
c603f2c1f6
bc26ddfcf6
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-06T02:41:27.716Z
S1 59118, S2 59652
03976f62bf
c603f2c1f6
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-06T02:41:29.663Z
S1 59118, S2 59705
16c49fcc77
03976f62bf
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-06T02:41:31.587Z
S1 59194, S2 59705
d0fa0f7422
16c49fcc77
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-06T02:41:33.611Z
S1 59194, S2 59681
eece5bdff1
d0fa0f7422
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-06T02:41:35.621Z
S1 59184, S2 59681
0eab6bb7b7
eece5bdff1
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-06T02:41:37.598Z
S1 59184, S2 59704
b147440ccf
0eab6bb7b7
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-06T02:41:39.603Z
S1 59179, S2 59704
274fbc491b
b147440ccf
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-06T02:41:41.602Z
S1 59179, S2 59705
25f24a68ee
274fbc491b
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-06T02:41:43.604Z
S1 59177, S2 59705
b5012ece10
25f24a68ee
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-06T02:41:45.558Z
S1 59177, S2 59751
dfb8b62223
b5012ece10
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-06T02:41:47.509Z
S1 59226, S2 59751
fa439a0a3f
dfb8b62223
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-06T02:41:49.453Z
S1 59226, S2 59807
24aafe5c48
fa439a0a3f
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-06T02:41:51.413Z
S1 59266, S2 59807
80e8352b05
24aafe5c48
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-06T02:41:53.354Z
S1 59266, S2 59866
f83a067950
80e8352b05
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-06T02:41:55.280Z
S1 59340, S2 59866
0001c14cbd
f83a067950
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-06T02:41:57.216Z
S1 59340, S2 59930
8a20b32967
0001c14cbd
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-06T02:41:59.148Z
S1 59408, S2 59930
d46ab50f63
8a20b32967
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-06T02:42:01.073Z
S1 59408, S2 60005
5fa5fc8b67
d46ab50f63
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-06T02:42:03.229Z
S1 59252, S2 60005
40aed31e2a
5fa5fc8b67
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-06T02:42:05.202Z
S1 59252, S2 60032
0bfcf6fa59
40aed31e2a
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-06T02:42:07.202Z
S1 59252, S2 60032
dda5b47f8c
0bfcf6fa59
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-06T02:42:09.157Z
S1 59252, S2 60077
dc65693d89
dda5b47f8c
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-06T02:42:11.723Z
S1 58686, S2 60077
ebfa8619e8
dc65693d89
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-06T02:42:13.860Z
S1 58686, S2 59940
099ce873c6
ebfa8619e8
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-06T02:42:15.815Z
S1 58731, S2 59940
710a668b6c
099ce873c6
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-06T02:42:17.767Z
S1 58731, S2 59988
1fa8f26c99
710a668b6c
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-06T02:42:19.706Z
S1 58792, S2 59988
2ed78a563e
1fa8f26c99
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-06T02:42:21.646Z
S1 58792, S2 60048
2509e3f447
2ed78a563e
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-06T02:42:23.583Z
S1 58855, S2 60048
0de7a71865
2509e3f447
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-06T02:42:25.520Z
S1 58855, S2 60111
8942a84411
0de7a71865
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-06T02:42:27.456Z
S1 58919, S2 60111
eed887862f
8942a84411
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-06T02:42:29.387Z
S1 58919, S2 60180
6d4f55dd06
eed887862f
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-06T02:42:31.322Z
S1 58984, S2 60180
6c3285b9cb
6d4f55dd06
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-06T02:42:33.254Z
S1 58984, S2 60248
487fed63be
6c3285b9cb
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-06T02:42:35.186Z
S1 59052, S2 60248
48cb9d8d68
487fed63be
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-06T02:42:37.117Z
S1 59052, S2 60317
9a1c579d85
48cb9d8d68
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-06T02:42:39.048Z
S1 59121, S2 60317
9eb2ab7ab8
9a1c579d85
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-06T02:42:40.994Z
S1 59121, S2 60371
6f0d4fd383
9eb2ab7ab8
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-06T02:42:42.924Z
S1 59191, S2 60371
bc4a0c3f69
6f0d4fd383
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-06T02:42:44.850Z
S1 59191, S2 60445
fcd972e35f
bc4a0c3f69
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-06T02:42:46.780Z
S1 59261, S2 60445
6e609159f4
fcd972e35f
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-06T02:42:48.711Z
S1 59261, S2 60514
c4e4f9da84
6e609159f4
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-06T02:42:50.639Z
S1 59333, S2 60514
664a00d287
c4e4f9da84
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-06T02:42:52.566Z
S1 59333, S2 60587
a72bcc016b
664a00d287
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-06T02:42:54.500Z
S1 59399, S2 60587
1df524c701
a72bcc016b
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-06T02:42:56.426Z
S1 59399, S2 60661
05bc109901
1df524c701
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-06T02:42:58.356Z
S1 59469, S2 60661
e25c24500d
05bc109901
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-06T02:43:00.285Z
S1 59469, S2 60732
dd712d8362
e25c24500d
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-06T02:43:02.256Z
S1 59498, S2 60732
04a811234e
dd712d8362
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-06T02:43:04.448Z
S1 59498, S2 60540
d340bbedd3
04a811234e
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-06T02:43:06.377Z
S1 59569, S2 60540
388eee0580
d340bbedd3
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-06T02:43:08.324Z
S1 59569, S2 60593
f395bc9866
388eee0580
sk_4707cd57
Game 2 m_01M6QBP72PEY2RZTAWM52FBB87: verified
✓
signatures
15 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..15, every prev_hash links
✓
move log
15 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
15 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
15 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-06T02:41:03.123Z
S1 59363, S2 60000
009b5fb130
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-06T02:41:05.303Z
S1 59363, S2 59820
c7db0753d8
009b5fb130
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-06T02:41:07.332Z
S1 59334, S2 59820
798fdf2109
c7db0753d8
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-06T02:41:09.309Z
S1 59334, S2 59843
9b36668112
798fdf2109
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-06T02:41:11.403Z
S1 59240, S2 59843
9b0bf4a8b6
9b36668112
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-06T02:41:13.500Z
S1 59240, S2 59746
ef16f7814e
9b0bf4a8b6
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-06T02:41:15.616Z
S1 59124, S2 59746
8fa54c0634
ef16f7814e
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-06T02:41:17.546Z
S1 59124, S2 59816
56a8caa1e9
8fa54c0634
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-06T02:41:19.628Z
S1 59042, S2 59816
f9738a699c
56a8caa1e9
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-06T02:41:21.617Z
S1 59042, S2 59827
efa9315a66
f9738a699c
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-06T02:41:23.620Z
S1 59039, S2 59827
1a0af58604
efa9315a66
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-06T02:41:25.555Z
S1 59039, S2 59892
f036d113bd
1a0af58604
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-06T02:41:27.520Z
S1 59074, S2 59892
f23a19f55c
f036d113bd
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-06T02:41:29.491Z
S1 59074, S2 59921
433fec9057
f23a19f55c
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-06T02:41:31.422Z
S1 59143, S2 59921
63442ac683
433fec9057
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.