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("335059485922220216:set_01M6JK8066FTMRADFCE6W5166B") = a0073d37c28e1284..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 follows from the games
✓
set payout
the winner takes 40, fee 0
Game 1 m_01M6JK8068FBKS7C3T54S9G1V7: verified
✓
signatures
61 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..61, every prev_hash links
✓
move log
61 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
61 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
61 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-04T06:16:53.306Z
S1 59826, S2 60000
a20a0044e1
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-04T06:16:55.304Z
S1 59826, S2 60002
b98e776ced
a20a0044e1
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-04T06:16:57.344Z
S1 59786, S2 60002
0d417a48ad
b98e776ced
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-04T06:16:59.398Z
S1 59786, S2 59948
fdabd49019
0d417a48ad
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-04T06:17:01.421Z
S1 59763, S2 59948
c645872465
fdabd49019
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-04T06:17:03.498Z
S1 59763, S2 59871
31054f5643
c645872465
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-04T06:17:05.428Z
S1 59833, S2 59871
9770d13fc1
31054f5643
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-04T06:17:07.411Z
S1 59833, S2 59888
6f627bfaab
9770d13fc1
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-04T06:17:09.410Z
S1 59834, S2 59888
eef1fead5d
6f627bfaab
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-04T06:17:11.416Z
S1 59834, S2 59882
26ad09be6f
eef1fead5d
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-04T06:17:13.347Z
S1 59903, S2 59882
18bb33480b
26ad09be6f
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-04T06:17:15.341Z
S1 59903, S2 59888
6fbacac8a1
18bb33480b
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-04T06:17:17.435Z
S1 59809, S2 59888
dc4d3c94b3
6fbacac8a1
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-04T06:17:19.509Z
S1 59809, S2 59814
86df81cd0a
dc4d3c94b3
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-04T06:17:21.497Z
S1 59821, S2 59814
3dd1161680
86df81cd0a
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-04T06:17:23.425Z
S1 59821, S2 59886
6622365af2
3dd1161680
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-04T06:17:25.412Z
S1 59834, S2 59886
4a9bb64ae8
6622365af2
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-04T06:17:27.405Z
S1 59834, S2 59893
fccd23f2db
4a9bb64ae8
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-04T06:17:29.336Z
S1 59903, S2 59893
7d2c8a24ad
fccd23f2db
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-04T06:17:31.294Z
S1 59903, S2 59935
853e519e3e
7d2c8a24ad
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-04T06:17:33.219Z
S1 59978, S2 59935
6246e23886
853e519e3e
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-04T06:17:35.220Z
S1 59978, S2 59934
685a1d071d
6246e23886
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-04T06:17:37.198Z
S1 60000, S2 59934
397fefb4a3
685a1d071d
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-04T06:17:39.128Z
S1 60000, S2 60004
28fa5c9b8b
397fefb4a3
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-04T06:17:41.123Z
S1 60005, S2 60004
afa9636678
28fa5c9b8b
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-04T06:17:43.113Z
S1 60005, S2 60014
81dcf89da7
afa9636678
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-04T06:17:45.107Z
S1 60011, S2 60014
3ca6a5e2cf
81dcf89da7
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-04T06:17:47.100Z
S1 60011, S2 60021
b9b0e9febd
3ca6a5e2cf
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-04T06:17:49.082Z
S1 60029, S2 60021
42b8896b48
b9b0e9febd
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-04T06:17:51.014Z
S1 60029, S2 60089
0a6b432180
42b8896b48
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-04T06:17:52.945Z
S1 60098, S2 60089
8231a99925
0a6b432180
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-04T06:17:54.996Z
S1 60098, S2 60038
dd2dd98ec8
8231a99925
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-04T06:17:57.015Z
S1 60079, S2 60038
91a1db69c0
dd2dd98ec8
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-04T06:17:58.975Z
S1 60079, S2 60078
09dd5c75e8
91a1db69c0
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-04T06:18:00.998Z
S1 60056, S2 60078
354162e237
09dd5c75e8
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-04T06:18:03.030Z
S1 60056, S2 60046
b8c0844d42
354162e237
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-04T06:18:05.102Z
S1 59984, S2 60046
05aa040d14
b8c0844d42
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-04T06:18:07.058Z
S1 59984, S2 60090
1f537fb540
05aa040d14
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-04T06:18:08.997Z
S1 60045, S2 60090
484fce1280
1f537fb540
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-04T06:18:10.941Z
S1 60045, S2 60146
83226f35d7
484fce1280
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-04T06:18:12.885Z
S1 60101, S2 60146
d2a16cadf2
83226f35d7
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-04T06:18:14.820Z
S1 60101, S2 60211
f480e6df11
d2a16cadf2
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-04T06:18:16.755Z
S1 60166, S2 60211
b2c41369ec
f480e6df11
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-04T06:18:18.692Z
S1 60166, S2 60274
60e77022c4
b2c41369ec
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-04T06:18:20.629Z
S1 60229, S2 60274
ef48f340eb
60e77022c4
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-04T06:18:22.560Z
S1 60229, S2 60343
7e9c35d77d
ef48f340eb
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-04T06:18:24.495Z
S1 60294, S2 60343
58144b8559
7e9c35d77d
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-04T06:18:26.423Z
S1 60294, S2 60415
180188acf1
58144b8559
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-04T06:18:28.354Z
S1 60363, S2 60415
ae2741f26e
180188acf1
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-04T06:18:30.284Z
S1 60363, S2 60485
6c5d020f6d
ae2741f26e
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-04T06:18:32.214Z
S1 60433, S2 60485
231f29dc9d
6c5d020f6d
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-04T06:18:34.141Z
S1 60433, S2 60558
f785efc994
231f29dc9d
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-04T06:18:36.067Z
S1 60507, S2 60558
2d7b3f02da
f785efc994
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-04T06:18:38.079Z
S1 60507, S2 60546
5fee2d2938
2d7b3f02da
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-04T06:18:40.192Z
S1 60394, S2 60546
963a183e54
5fee2d2938
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-04T06:18:42.128Z
S1 60394, S2 60610
eded657b8a
963a183e54
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-04T06:18:44.055Z
S1 60467, S2 60610
fac95d0d38
eded657b8a
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-04T06:18:45.983Z
S1 60467, S2 60682
98c13a99ec
fac95d0d38
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-04T06:18:47.910Z
S1 60540, S2 60682
c8f9f794a9
98c13a99ec
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-04T06:18:49.835Z
S1 60540, S2 60757
b721c5526d
c8f9f794a9
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-04T06:18:51.762Z
S1 60613, S2 60757
2113266090
b721c5526d
sk_4707cd57
Game 2 m_01M6JK806AF70TWWM6201TZB3A: verified
✓
signatures
32 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..32, every prev_hash links
✓
move log
32 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
32 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
32 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-04T06:16:53.306Z
S1 59826, S2 60000
e9eabc5794
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-04T06:16:55.418Z
S1 59826, S2 59888
285508c93e
e9eabc5794
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-04T06:16:57.522Z
S1 59722, S2 59888
2777e25fce
285508c93e
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-04T06:16:59.512Z
S1 59722, S2 59898
75b150de20
2777e25fce
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-04T06:17:01.923Z
S1 59311, S2 59898
5db0dd5215
75b150de20
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-04T06:17:03.934Z
S1 59311, S2 59887
ae1fe057ac
5db0dd5215
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-04T06:17:05.938Z
S1 59307, S2 59887
84034542b3
ae1fe057ac
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-04T06:17:07.870Z
S1 59307, S2 59955
fdaba19c8b
84034542b3
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-04T06:17:09.914Z
S1 59263, S2 59955
c44697c922
fdaba19c8b
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-04T06:17:11.905Z
S1 59263, S2 59964
8b3d9632b3
c44697c922
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-04T06:17:13.921Z
S1 59247, S2 59964
91ae883902
8b3d9632b3
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-04T06:17:15.898Z
S1 59247, S2 59987
da368873d6
91ae883902
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-04T06:17:17.827Z
S1 59318, S2 59987
3f18585182
da368873d6
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-04T06:17:19.807Z
S1 59318, S2 60007
88bf195881
3f18585182
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-04T06:17:21.795Z
S1 59330, S2 60007
3bbcf072dc
88bf195881
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-04T06:17:23.818Z
S1 59330, S2 59984
9b4a682fb6
3bbcf072dc
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-04T06:17:25.795Z
S1 59353, S2 59984
98ea28f056
9b4a682fb6
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-04T06:17:27.725Z
S1 59353, S2 60054
e7ce485632
98ea28f056
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-04T06:17:29.732Z
S1 59346, S2 60054
ffe5925197
e7ce485632
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-04T06:17:31.717Z
S1 59346, S2 60069
a164dfff6b
ffe5925197
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-04T06:17:33.733Z
S1 59330, S2 60069
a318617b9a
a164dfff6b
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-04T06:17:35.818Z
S1 59330, S2 59984
8db8283cd0
a318617b9a
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-04T06:17:37.825Z
S1 59323, S2 59984
4e2be3910e
8db8283cd0
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-04T06:17:39.752Z
S1 59323, S2 60057
aeda8fa456
4e2be3910e
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-04T06:17:41.797Z
S1 59278, S2 60057
e6b03b3dd3
aeda8fa456
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-04T06:17:43.730Z
S1 59278, S2 60124
8497c5afbe
e6b03b3dd3
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-04T06:17:45.718Z
S1 59290, S2 60124
7104f4613f
8497c5afbe
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-04T06:17:47.643Z
S1 59290, S2 60199
9295a687f0
7104f4613f
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-04T06:17:49.627Z
S1 59306, S2 60199
f8dde8cf15
9295a687f0
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-04T06:17:51.578Z
S1 59306, S2 60248
71234782d3
f8dde8cf15
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-04T06:17:53.510Z
S1 59374, S2 60248
e63cb2d62e
71234782d3
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-04T06:17:55.448Z
S1 59374, S2 60310
4568f519b0
e63cb2d62e
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.