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("3754444166102367501:set_01M7408G8XFP08GYMWYKT4NVMA") = 655706b99320650c..., 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_01M7408G90EZZA2YR8W43G1W59: 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
2026-11-11T00:31:26.629Z
S1 59805, S2 60000
a7edbcb0f9
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-11T00:31:28.608Z
S1 59805, S2 60021
fb11396147
a7edbcb0f9
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-11T00:31:30.712Z
S1 59701, S2 60021
9e188de3ae
fb11396147
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-11T00:31:32.799Z
S1 59701, S2 59934
6bde967ecb
9e188de3ae
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-11T00:31:34.817Z
S1 59683, S2 59934
a93cc12e9f
6bde967ecb
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-11T00:31:36.807Z
S1 59683, S2 59944
15a9a387c6
a93cc12e9f
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-11T00:31:38.822Z
S1 59668, S2 59944
5486c8f921
15a9a387c6
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-11T00:31:40.927Z
S1 59668, S2 59839
500940125b
5486c8f921
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-11T00:31:43.101Z
S1 59494, S2 59839
7e79688dec
500940125b
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-11T00:31:45.121Z
S1 59494, S2 59819
e194938a40
7e79688dec
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-11T00:31:47.105Z
S1 59510, S2 59819
824a115935
e194938a40
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-11T00:31:49.231Z
S1 59510, S2 59693
fb95d2b704
824a115935
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-11T00:31:51.405Z
S1 59336, S2 59693
b726ab7c06
fb95d2b704
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-11T00:31:53.435Z
S1 59336, S2 59663
d30cbcd7ea
b726ab7c06
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-11T00:31:55.608Z
S1 59163, S2 59663
f7bd68a443
d30cbcd7ea
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-11T00:31:57.731Z
S1 59163, S2 59540
ddf38e7e4d
f7bd68a443
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-11T00:31:59.722Z
S1 59172, S2 59540
0540c17a50
ddf38e7e4d
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-11T00:32:02.218Z
S1 59172, S2 59044
8f135e3433
0540c17a50
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-11T00:32:04.397Z
S1 58993, S2 59044
4fd3081605
8f135e3433
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-11T00:32:06.427Z
S1 58993, S2 59014
8b3b123721
4fd3081605
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-11T00:32:08.355Z
S1 59065, S2 59014
0fd773778c
8b3b123721
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-11T00:32:10.410Z
S1 59065, S2 58959
c2e8d7ffe4
0fd773778c
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-11T00:32:12.417Z
S1 59058, S2 58959
ad56d2fec4
c2e8d7ffe4
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-11T00:32:14.348Z
S1 59058, S2 59028
8b1940e42f
ad56d2fec4
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-11T00:32:16.406Z
S1 59000, S2 59028
d6fec67437
8b1940e42f
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-11T00:32:18.359Z
S1 59000, S2 59075
8f25f2414c
d6fec67437
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-11T00:32:20.326Z
S1 59033, S2 59075
8ad514734c
8f25f2414c
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-11T00:32:22.256Z
S1 59033, S2 59145
10734a02c5
8ad514734c
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-11T00:32:24.234Z
S1 59055, S2 59145
8ffb7402e7
10734a02c5
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-11T00:32:26.200Z
S1 59055, S2 59179
3aabaf580d
8ffb7402e7
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-11T00:32:28.199Z
S1 59056, S2 59179
9a679d7b5c
3aabaf580d
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-11T00:32:30.156Z
S1 59056, S2 59222
c52529e755
9a679d7b5c
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-11T00:32:32.108Z
S1 59104, S2 59222
3218417b1a
c52529e755
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-11T00:32:34.054Z
S1 59104, S2 59276
3611ec7ed8
3218417b1a
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-11T00:32:35.999Z
S1 59159, S2 59276
2be75bdc0d
3611ec7ed8
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-11T00:32:37.956Z
S1 59159, S2 59319
cd26356d0e
2be75bdc0d
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-11T00:32:39.897Z
S1 59218, S2 59319
ad202ab2c7
cd26356d0e
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-11T00:32:41.838Z
S1 59218, S2 59378
256f496c63
ad202ab2c7
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-11T00:32:43.777Z
S1 59279, S2 59378
3348aa80f7
256f496c63
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-11T00:32:45.723Z
S1 59279, S2 59432
fd55f98d21
3348aa80f7
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-11T00:32:47.664Z
S1 59338, S2 59432
967011e210
fd55f98d21
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-11T00:32:49.600Z
S1 59338, S2 59496
248016ec50
967011e210
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-11T00:32:51.534Z
S1 59404, S2 59496
52ed83b7d5
248016ec50
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-11T00:32:53.466Z
S1 59404, S2 59564
9409fc01a7
52ed83b7d5
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-11T00:32:55.404Z
S1 59466, S2 59564
f669aa48fb
9409fc01a7
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-11T00:32:57.339Z
S1 59466, S2 59629
51ac0fed54
f669aa48fb
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-11T00:32:59.269Z
S1 59536, S2 59629
99cbb9b033
51ac0fed54
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-11T00:33:01.248Z
S1 59536, S2 59650
f0b43f64fc
99cbb9b033
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-11T00:33:03.352Z
S1 59432, S2 59650
af8d371ea1
f0b43f64fc
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-11T00:33:05.301Z
S1 59432, S2 59701
11894c5c16
af8d371ea1
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-11T00:33:07.235Z
S1 59498, S2 59701
36d488312b
11894c5c16
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-11T00:33:09.174Z
S1 59498, S2 59762
8f5b4fccb2
36d488312b
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-11T00:33:11.104Z
S1 59568, S2 59762
2d33355131
8f5b4fccb2
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-11T00:33:13.042Z
S1 59568, S2 59824
c382a65e7f
2d33355131
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-11T00:33:14.987Z
S1 59623, S2 59824
f428b2f66d
c382a65e7f
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-11T00:33:16.916Z
S1 59623, S2 59895
eb89bb0126
f428b2f66d
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-11T00:33:18.845Z
S1 59694, S2 59895
48189b72ca
eb89bb0126
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-11T00:33:20.776Z
S1 59694, S2 59964
e0ffddbefe
48189b72ca
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-11T00:33:22.704Z
S1 59766, S2 59964
fd89f670c4
e0ffddbefe
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-11T00:33:24.639Z
S1 59766, S2 60029
8d27053593
fd89f670c4
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-11T00:33:26.577Z
S1 59828, S2 60029
23df75d62e
8d27053593
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-11T00:33:28.504Z
S1 59828, S2 60102
343364f722
23df75d62e
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-11T00:33:30.432Z
S1 59900, S2 60102
532411d39c
343364f722
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-11T00:33:32.370Z
S1 59900, S2 60164
cb0bfaa63d
532411d39c
sk_4707cd57
Game 2 m_01M7408G91FBMRXDKSJQDGHJC7: verified
✓
signatures
62 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..62, every prev_hash links
✓
move log
62 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
62 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
62 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-11T00:31:26.626Z
S1 59808, S2 60000
b4aac1feb1
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-11T00:31:28.609Z
S1 59808, S2 60017
4d71dd1c92
b4aac1feb1
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-11T00:31:30.699Z
S1 59718, S2 60017
7029751a4e
4d71dd1c92
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-11T00:31:32.799Z
S1 59718, S2 59917
f8441b7651
7029751a4e
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-11T00:31:34.822Z
S1 59695, S2 59917
bb102fefa0
f8441b7651
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-11T00:31:36.802Z
S1 59695, S2 59937
cce3f2abb5
bb102fefa0
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-11T00:31:38.741Z
S1 59756, S2 59937
82fc13499f
cce3f2abb5
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-11T00:31:40.806Z
S1 59756, S2 59872
bddae6a161
82fc13499f
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-11T00:31:43.035Z
S1 59527, S2 59872
d2580f43be
bddae6a161
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-11T00:31:45.030Z
S1 59527, S2 59877
088e99cadd
d2580f43be
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-11T00:31:46.972Z
S1 59585, S2 59877
b015df11fc
088e99cadd
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-11T00:31:49.202Z
S1 59585, S2 59647
25006134ae
b015df11fc
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-11T00:31:51.407Z
S1 59380, S2 59647
c9378e68b3
25006134ae
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-11T00:31:53.367Z
S1 59380, S2 59687
cacc09bf5a
c9378e68b3
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-11T00:31:55.533Z
S1 59214, S2 59687
db3351670c
cacc09bf5a
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-11T00:31:57.732Z
S1 59214, S2 59488
4bc529576f
db3351670c
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-11T00:31:59.727Z
S1 59219, S2 59488
8f31ff808f
4bc529576f
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-11T00:32:02.446Z
S1 59219, S2 58769
07c73aaae7
8f31ff808f
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-11T00:32:04.825Z
S1 58840, S2 58769
7a2d756bd9
07c73aaae7
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-11T00:32:06.823Z
S1 58840, S2 58771
9c5049086d
7a2d756bd9
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-11T00:32:08.789Z
S1 58874, S2 58771
34f3bacbca
9c5049086d
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-11T00:32:10.723Z
S1 58874, S2 58837
d6efdf3d19
34f3bacbca
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-11T00:32:12.729Z
S1 58868, S2 58837
63f6b6dd37
d6efdf3d19
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-11T00:32:14.721Z
S1 58868, S2 58845
61a304b6a6
63f6b6dd37
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-11T00:32:16.726Z
S1 58863, S2 58845
ca8f48ed6b
61a304b6a6
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-11T00:32:18.660Z
S1 58863, S2 58911
3387f9188f
ca8f48ed6b
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-11T00:32:20.716Z
S1 58807, S2 58911
e01de78ec8
3387f9188f
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-11T00:32:22.708Z
S1 58807, S2 58919
43e0133abb
e01de78ec8
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-11T00:32:24.705Z
S1 58810, S2 58919
71f305b2dc
43e0133abb
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-11T00:32:26.668Z
S1 58810, S2 58956
080ff07bc9
71f305b2dc
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-11T00:32:28.625Z
S1 58853, S2 58956
1ddb152b00
080ff07bc9
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-11T00:32:30.582Z
S1 58853, S2 58999
0f79b80c24
1ddb152b00
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-11T00:32:32.529Z
S1 58906, S2 58999
581185c76f
0f79b80c24
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-11T00:32:34.471Z
S1 58906, S2 59057
fc1e2bd202
581185c76f
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-11T00:32:36.409Z
S1 58968, S2 59057
5007fb2d10
fc1e2bd202
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-11T00:32:38.354Z
S1 58968, S2 59112
6631a6b76c
5007fb2d10
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-11T00:32:40.287Z
S1 59035, S2 59112
becf7aa544
6631a6b76c
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-11T00:32:42.211Z
S1 59035, S2 59188
7a94625ca2
becf7aa544
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-11T00:32:44.151Z
S1 59095, S2 59188
a6d30e83ca
7a94625ca2
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-11T00:32:46.090Z
S1 59095, S2 59249
bd1e690250
a6d30e83ca
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-11T00:32:48.020Z
S1 59165, S2 59249
96f04c17cc
bd1e690250
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-11T00:32:49.966Z
S1 59165, S2 59303
8060245f36
96f04c17cc
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-11T00:32:51.899Z
S1 59232, S2 59303
3a6e63c6b8
8060245f36
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-11T00:32:53.834Z
S1 59232, S2 59368
53458e9a61
3a6e63c6b8
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-11T00:32:55.766Z
S1 59300, S2 59368
8c481006a8
53458e9a61
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-11T00:32:57.703Z
S1 59300, S2 59431
a4f3b0cd66
8c481006a8
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-11T00:32:59.638Z
S1 59365, S2 59431
7ac4d718c5
a4f3b0cd66
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-11T00:33:01.651Z
S1 59365, S2 59418
8b505b308e
7ac4d718c5
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-11T00:33:03.639Z
S1 59377, S2 59418
405fb7d030
8b505b308e
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-11T00:33:05.587Z
S1 59377, S2 59470
110b504445
405fb7d030
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-11T00:33:07.517Z
S1 59447, S2 59470
4fead8829d
110b504445
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-11T00:33:09.450Z
S1 59447, S2 59537
b35e54baa4
4fead8829d
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-11T00:33:11.383Z
S1 59514, S2 59537
7ea9b7f0ba
b35e54baa4
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-11T00:33:13.324Z
S1 59514, S2 59596
1c310ad4e4
7ea9b7f0ba
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-11T00:33:15.256Z
S1 59582, S2 59596
2e86c7ca0d
1c310ad4e4
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-11T00:33:17.188Z
S1 59582, S2 59664
a764ede54b
2e86c7ca0d
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-11T00:33:19.118Z
S1 59652, S2 59664
a206c18281
a764ede54b
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-11T00:33:21.048Z
S1 59652, S2 59734
804f71918e
a206c18281
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-11T00:33:23.026Z
S1 59674, S2 59734
6b925f007a
804f71918e
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-11T00:33:24.954Z
S1 59674, S2 59806
66aadf5b26
6b925f007a
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-11T00:33:26.880Z
S1 59748, S2 59806
5d936ff3a7
66aadf5b26
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-11T00:33:28.810Z
S1 59748, S2 59876
93c8a75d67
5d936ff3a7
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.