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("2436084715843632381:set_01M7B3N10EE3YRFXVKMYKCEP07") = bd120fd6a7df5cb1..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓
set payout
the winner takes 40, fee 0
Game 1 m_01M7B3N10JF0AANF80M2TD8T70: verified
✓
signatures
66 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..66, every prev_hash links
✓
move log
66 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
66 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
66 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-13T18:45:23.710Z
S1 59818, S2 60000
6f36a88f99
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-13T18:45:25.689Z
S1 59818, S2 60021
fa39576dea
6f36a88f99
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-13T18:45:27.669Z
S1 59838, S2 60021
af4b97b0b4
fa39576dea
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-13T18:45:29.716Z
S1 59838, S2 59974
0475c7fe3a
af4b97b0b4
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-13T18:45:31.743Z
S1 59811, S2 59974
7b1168a515
0475c7fe3a
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-13T18:45:33.703Z
S1 59811, S2 60014
a067238cfe
7b1168a515
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-13T18:45:35.709Z
S1 59805, S2 60014
aea9e9aba0
a067238cfe
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-13T18:45:37.712Z
S1 59805, S2 60011
443b419419
aea9e9aba0
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-13T18:45:39.715Z
S1 59802, S2 60011
4348645162
443b419419
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-13T18:45:41.705Z
S1 59802, S2 60021
9d81ee4f2a
4348645162
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-13T18:45:43.695Z
S1 59812, S2 60021
44afdf4aa4
9d81ee4f2a
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-13T18:45:46.024Z
S1 59812, S2 59692
2dc28441dc
44afdf4aa4
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-13T18:45:48.123Z
S1 59713, S2 59692
af9e59083c
2dc28441dc
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-13T18:45:50.105Z
S1 59713, S2 59710
bd182be0f9
af9e59083c
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-13T18:45:52.134Z
S1 59684, S2 59710
672cb82876
bd182be0f9
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-13T18:45:54.208Z
S1 59684, S2 59636
dc85aa62be
672cb82876
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-13T18:45:56.239Z
S1 59653, S2 59636
1d7f2c0359
dc85aa62be
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-13T18:45:58.215Z
S1 59653, S2 59660
596f5b68a0
1d7f2c0359
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-13T18:46:00.220Z
S1 59648, S2 59660
d7b5941276
596f5b68a0
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-13T18:46:02.715Z
S1 59648, S2 59165
2e87dcafb4
d7b5941276
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-13T18:46:04.811Z
S1 59552, S2 59165
e973db1951
2e87dcafb4
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-13T18:46:06.806Z
S1 59552, S2 59170
63ed9ef5ca
e973db1951
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-13T18:46:08.769Z
S1 59589, S2 59170
bb98589811
63ed9ef5ca
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-13T18:46:10.917Z
S1 59589, S2 59022
f33ec683bd
bb98589811
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-13T18:46:13.019Z
S1 59487, S2 59022
cc6d2f7cf1
f33ec683bd
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-13T18:46:15.123Z
S1 59487, S2 58918
ec170011dd
cc6d2f7cf1
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-13T18:46:17.196Z
S1 59414, S2 58918
066b9e9174
ec170011dd
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-13T18:46:19.157Z
S1 59414, S2 58957
2f924ece8e
066b9e9174
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-13T18:46:21.096Z
S1 59475, S2 58957
40fae74c3e
2f924ece8e
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-13T18:46:23.022Z
S1 59475, S2 59031
b83d20db37
40fae74c3e
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-13T18:46:24.975Z
S1 59522, S2 59031
3acd3b75b6
b83d20db37
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-13T18:46:26.912Z
S1 59522, S2 59094
17490f2535
3acd3b75b6
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-13T18:46:28.864Z
S1 59570, S2 59094
d0f18a1a7e
17490f2535
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-13T18:46:30.807Z
S1 59570, S2 59151
15cb0cf8e4
d0f18a1a7e
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-13T18:46:32.764Z
S1 59613, S2 59151
8982b2e02d
15cb0cf8e4
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-13T18:46:34.737Z
S1 59613, S2 59178
f085ab0cac
8982b2e02d
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-13T18:46:36.712Z
S1 59638, S2 59178
d282d6a47d
f085ab0cac
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-13T18:46:38.668Z
S1 59638, S2 59222
141e1a0392
d282d6a47d
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-13T18:46:40.629Z
S1 59677, S2 59222
9cd47ba6ca
141e1a0392
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-13T18:46:42.590Z
S1 59677, S2 59261
caa112398d
9cd47ba6ca
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-13T18:46:44.552Z
S1 59715, S2 59261
1e8e30e184
caa112398d
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-13T18:46:46.517Z
S1 59715, S2 59296
4eae611698
1e8e30e184
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-13T18:46:48.464Z
S1 59768, S2 59296
f1369efdf0
4eae611698
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-13T18:46:50.444Z
S1 59768, S2 59316
9bd287e277
f1369efdf0
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-13T18:46:52.413Z
S1 59799, S2 59316
5d1cd88561
9bd287e277
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-13T18:46:54.390Z
S1 59799, S2 59339
e27703fe6d
5d1cd88561
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-13T18:46:56.340Z
S1 59849, S2 59339
fc4405a90b
e27703fe6d
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-13T18:46:58.283Z
S1 59849, S2 59396
743a745d23
fc4405a90b
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-13T18:47:00.230Z
S1 59902, S2 59396
37875970bf
743a745d23
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-13T18:47:02.331Z
S1 59902, S2 59295
ebd826f914
37875970bf
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-13T18:47:04.462Z
S1 59771, S2 59295
31d92121d2
ebd826f914
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-13T18:47:06.404Z
S1 59771, S2 59353
f7a9b7dc7d
31d92121d2
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-13T18:47:08.348Z
S1 59827, S2 59353
a4ca1f701f
f7a9b7dc7d
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-13T18:47:10.297Z
S1 59827, S2 59404
4be06ee7ad
a4ca1f701f
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-13T18:47:12.231Z
S1 59893, S2 59404
2ee2f191c8
4be06ee7ad
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-13T18:47:14.172Z
S1 59893, S2 59463
e5766b271a
2ee2f191c8
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-13T18:47:16.105Z
S1 59960, S2 59463
e9a7168b5a
e5766b271a
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-13T18:47:18.036Z
S1 59960, S2 59532
1459081404
e9a7168b5a
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-13T18:47:19.967Z
S1 60029, S2 59532
3fbb382337
1459081404
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-13T18:47:21.897Z
S1 60029, S2 59602
10cfc1370a
3fbb382337
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-13T18:47:23.827Z
S1 60099, S2 59602
d6073a0111
10cfc1370a
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-13T18:47:25.755Z
S1 60099, S2 59674
456eb8938e
d6073a0111
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-13T18:47:27.681Z
S1 60173, S2 59674
7af3938dd1
456eb8938e
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-13T18:47:29.608Z
S1 60173, S2 59747
e2ae1d1b18
7af3938dd1
sk_4707cd57
65
move
S1 Exhibition1
65
2026-11-13T18:47:31.533Z
S1 60248, S2 59747
b45b471ff7
e2ae1d1b18
sk_4707cd57
66
move
S2 Exhibition2
66
2026-11-13T18:47:33.459Z
S1 60248, S2 59821
8663161390
b45b471ff7
sk_4707cd57
Game 2 m_01M7B3N10NFBWARS6XHK6G0KCG: 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 Exhibition2
1
2026-11-13T18:45:23.721Z
S1 59807, S2 60000
dd2f3af79f
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-13T18:45:25.806Z
S1 59807, S2 59915
8be3cd5270
dd2f3af79f
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-13T18:45:27.807Z
S1 59806, S2 59915
c059a44045
8be3cd5270
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-13T18:45:29.830Z
S1 59806, S2 59892
acba3e52bf
c059a44045
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-13T18:45:31.918Z
S1 59718, S2 59892
d14093bedb
acba3e52bf
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-13T18:45:34.106Z
S1 59718, S2 59704
4844add262
d14093bedb
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-13T18:45:36.131Z
S1 59693, S2 59704
6a62a4cca9
4844add262
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-13T18:45:38.096Z
S1 59693, S2 59739
75cc60be4d
6a62a4cca9
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-13T18:45:40.119Z
S1 59670, S2 59739
510d353c28
75cc60be4d
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-13T18:45:42.097Z
S1 59670, S2 59761
80bafe193a
510d353c28
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-13T18:45:44.103Z
S1 59664, S2 59761
525a21b7de
80bafe193a
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-13T18:45:46.218Z
S1 59664, S2 59646
62ae401e64
525a21b7de
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-13T18:45:48.218Z
S1 59664, S2 59646
d1f66cf22b
62ae401e64
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-13T18:45:50.228Z
S1 59664, S2 59636
4a101f2164
d1f66cf22b
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-13T18:45:52.312Z
S1 59580, S2 59636
847fd11723
4a101f2164
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-13T18:45:54.324Z
S1 59580, S2 59624
6cd8087cdc
847fd11723
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-13T18:45:56.402Z
S1 59502, S2 59624
f8f7ffecf3
6cd8087cdc
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-13T18:45:58.409Z
S1 59502, S2 59617
202c8d8db1
f8f7ffecf3
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-13T18:46:00.406Z
S1 59505, S2 59617
a8429bfd49
202c8d8db1
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-13T18:46:02.740Z
S1 59505, S2 59283
d256e21d4f
a8429bfd49
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-13T18:46:04.814Z
S1 59431, S2 59283
51784980ee
d256e21d4f
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-13T18:46:06.801Z
S1 59431, S2 59296
cd300bcf78
51784980ee
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-13T18:46:08.805Z
S1 59427, S2 59296
87c27d60ab
cd300bcf78
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-13T18:46:10.919Z
S1 59427, S2 59182
110df1ab4a
87c27d60ab
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-13T18:46:13.020Z
S1 59326, S2 59182
507d22f840
110df1ab4a
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-13T18:46:15.123Z
S1 59326, S2 59079
02b046708d
507d22f840
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-13T18:46:17.300Z
S1 59149, S2 59079
d8c78371e2
02b046708d
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-13T18:46:19.308Z
S1 59149, S2 59071
fa68565816
d8c78371e2
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-13T18:46:21.269Z
S1 59188, S2 59071
b93793d34e
fa68565816
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-13T18:46:23.233Z
S1 59188, S2 59107
f1166d0a2b
b93793d34e
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-13T18:46:25.186Z
S1 59235, S2 59107
eaec4a0139
f1166d0a2b
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-13T18:46:27.136Z
S1 59235, S2 59157
3199a4ccc2
eaec4a0139
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-13T18:46:29.084Z
S1 59287, S2 59157
82aa2039d8
3199a4ccc2
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-13T18:46:31.028Z
S1 59287, S2 59213
8600705f17
82aa2039d8
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-13T18:46:32.970Z
S1 59345, S2 59213
a1c99d7342
8600705f17
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-13T18:46:34.922Z
S1 59345, S2 59261
343659b953
a1c99d7342
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-13T18:46:36.869Z
S1 59398, S2 59261
c21e69db0b
343659b953
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-13T18:46:38.811Z
S1 59398, S2 59319
9f0f7f89e1
c21e69db0b
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-13T18:46:40.756Z
S1 59453, S2 59319
3ee45d18f2
9f0f7f89e1
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-13T18:46:42.691Z
S1 59453, S2 59384
c62b33449e
3ee45d18f2
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-13T18:46:44.634Z
S1 59510, S2 59384
fecaeb996f
c62b33449e
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-13T18:46:46.605Z
S1 59510, S2 59413
40aa77082c
fecaeb996f
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-13T18:46:48.548Z
S1 59567, S2 59413
5f9e12ceba
40aa77082c
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-13T18:46:50.504Z
S1 59567, S2 59457
4d2d9500ea
5f9e12ceba
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-13T18:46:52.497Z
S1 59574, S2 59457
59787c6779
4d2d9500ea
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-13T18:46:54.441Z
S1 59574, S2 59513
878ed3be03
59787c6779
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-13T18:46:56.411Z
S1 59604, S2 59513
9b8f269a52
878ed3be03
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-13T18:46:58.351Z
S1 59604, S2 59573
60985f276f
9b8f269a52
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-13T18:47:00.304Z
S1 59651, S2 59573
505a147293
60985f276f
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-13T18:47:02.473Z
S1 59651, S2 59404
69b0466771
505a147293
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-13T18:47:04.463Z
S1 59661, S2 59404
2378eec94c
69b0466771
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-13T18:47:06.420Z
S1 59661, S2 59447
719abc7951
2378eec94c
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-13T18:47:08.381Z
S1 59700, S2 59447
28962e4b1f
719abc7951
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-13T18:47:10.322Z
S1 59700, S2 59506
40638cb863
28962e4b1f
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-13T18:47:12.272Z
S1 59750, S2 59506
6785897c3e
40638cb863
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-13T18:47:14.220Z
S1 59750, S2 59558
d34af5df5a
6785897c3e
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-13T18:47:16.155Z
S1 59815, S2 59558
a1ad4c768a
d34af5df5a
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-13T18:47:18.085Z
S1 59815, S2 59628
2f09ba9ecf
a1ad4c768a
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-13T18:47:20.018Z
S1 59882, S2 59628
d73a049ab3
2f09ba9ecf
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-13T18:47:21.946Z
S1 59882, S2 59700
4dc031ae8a
d73a049ab3
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-13T18:47:23.875Z
S1 59953, S2 59700
16be15305b
4dc031ae8a
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-13T18:47:25.807Z
S1 59953, S2 59768
753b18cc7e
16be15305b
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-13T18:47:27.736Z
S1 60024, S2 59768
d2b8d45d22
753b18cc7e
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-13T18:47:29.666Z
S1 60024, S2 59838
a88e3258d7
d2b8d45d22
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.