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("1772028025555194968:set_01M77EV6M9E36RK4HKW304YGSE") = bd87674b77a53e0d..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓
set payout
the winner takes 40, fee 0
Game 1 m_01M77EV6MAF2C98ZXMT9GWWR6J: 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
2026-11-12T08:44:03.111Z
S1 59400, S2 60000
b861a364cb
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-12T08:44:05.322Z
S1 59400, S2 59789
0aa5d20064
b861a364cb
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-12T08:44:07.441Z
S1 59281, S2 59789
63eb1ce52a
0aa5d20064
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-12T08:44:09.525Z
S1 59281, S2 59705
efed0552d2
63eb1ce52a
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-12T08:44:11.514Z
S1 59292, S2 59705
9661858c62
efed0552d2
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-12T08:44:13.441Z
S1 59292, S2 59778
b017a374f3
9661858c62
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-12T08:44:15.417Z
S1 59316, S2 59778
02ef189008
b017a374f3
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-12T08:44:17.443Z
S1 59316, S2 59752
431a7c8195
02ef189008
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-12T08:44:19.416Z
S1 59343, S2 59752
e74f239558
431a7c8195
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-12T08:44:21.421Z
S1 59343, S2 59747
37a64c3a34
e74f239558
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-12T08:44:23.433Z
S1 59331, S2 59747
71a0b85880
37a64c3a34
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-12T08:44:25.366Z
S1 59331, S2 59814
6fb8e568de
71a0b85880
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-12T08:44:27.332Z
S1 59365, S2 59814
04d6ff4fdb
6fb8e568de
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-12T08:44:29.297Z
S1 59365, S2 59849
84624b5175
04d6ff4fdb
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-12T08:44:31.235Z
S1 59427, S2 59849
92b0c8d1f6
84624b5175
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-12T08:44:33.197Z
S1 59427, S2 59887
4f7e73daf9
92b0c8d1f6
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-12T08:44:35.129Z
S1 59495, S2 59887
760fcf9b13
4f7e73daf9
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-12T08:44:37.118Z
S1 59495, S2 59898
1d4e1e580f
760fcf9b13
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-12T08:44:39.050Z
S1 59563, S2 59898
ce662a39ab
1d4e1e580f
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-12T08:44:40.977Z
S1 59563, S2 59971
4833aaa595
ce662a39ab
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-12T08:44:43.010Z
S1 59530, S2 59971
25835887da
4833aaa595
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-12T08:44:45.004Z
S1 59530, S2 59977
88074e6e4f
25835887da
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-12T08:44:46.996Z
S1 59538, S2 59977
6e476d8bff
88074e6e4f
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-12T08:44:49.003Z
S1 59538, S2 59970
c3feaf1bc2
6e476d8bff
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-12T08:44:50.936Z
S1 59605, S2 59970
d00981ac9b
c3feaf1bc2
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-12T08:44:52.867Z
S1 59605, S2 60039
a034e6e0c8
d00981ac9b
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-12T08:44:55.004Z
S1 59468, S2 60039
9c98028a6f
a034e6e0c8
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-12T08:44:56.996Z
S1 59468, S2 60047
2749c7871d
9c98028a6f
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-12T08:44:58.962Z
S1 59502, S2 60047
0a0cfb856f
2749c7871d
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-12T08:45:00.998Z
S1 59502, S2 60011
de274b731d
0a0cfb856f
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-12T08:45:03.224Z
S1 59276, S2 60011
e06db11e18
de274b731d
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-12T08:45:05.200Z
S1 59276, S2 60035
7c7b7eea49
e06db11e18
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-12T08:45:07.199Z
S1 59277, S2 60035
2667c22b20
7c7b7eea49
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-12T08:45:09.163Z
S1 59277, S2 60071
781e4b3269
2667c22b20
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-12T08:45:11.124Z
S1 59316, S2 60071
69e4e93bd5
781e4b3269
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-12T08:45:13.058Z
S1 59316, S2 60137
3ea1bc10ff
69e4e93bd5
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-12T08:45:14.996Z
S1 59378, S2 60137
253419343e
3ea1bc10ff
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-12T08:45:16.935Z
S1 59378, S2 60198
88790951ae
253419343e
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-12T08:45:18.878Z
S1 59435, S2 60198
332f090c2e
88790951ae
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-12T08:45:20.816Z
S1 59435, S2 60260
c6b1682c17
332f090c2e
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-12T08:45:22.756Z
S1 59495, S2 60260
50f54f8cbb
c6b1682c17
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-12T08:45:24.701Z
S1 59495, S2 60315
a33bbda467
50f54f8cbb
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-12T08:45:26.646Z
S1 59550, S2 60315
6c37820f6f
a33bbda467
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-12T08:45:28.579Z
S1 59550, S2 60382
aff529cd7d
6c37820f6f
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-12T08:45:30.504Z
S1 59625, S2 60382
98e4ed00ea
aff529cd7d
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-12T08:45:32.443Z
S1 59625, S2 60443
5779ee5ed3
98e4ed00ea
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-12T08:45:34.391Z
S1 59677, S2 60443
94aa9fc4c6
5779ee5ed3
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-12T08:45:36.327Z
S1 59677, S2 60507
c5d9a4c706
94aa9fc4c6
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-12T08:45:38.265Z
S1 59739, S2 60507
b08ed4cd82
c5d9a4c706
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-12T08:45:40.212Z
S1 59739, S2 60560
00b8f6b347
b08ed4cd82
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-12T08:45:42.144Z
S1 59807, S2 60560
6b1d193680
00b8f6b347
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-12T08:45:44.092Z
S1 59807, S2 60612
77b8f7533d
6b1d193680
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-12T08:45:46.030Z
S1 59869, S2 60612
bc793dcfad
77b8f7533d
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-12T08:45:47.977Z
S1 59869, S2 60665
a5933a5898
bc793dcfad
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-12T08:45:49.910Z
S1 59936, S2 60665
d48b60983d
a5933a5898
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-12T08:45:51.845Z
S1 59936, S2 60730
d6853df42f
d48b60983d
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-12T08:45:53.775Z
S1 60006, S2 60730
9cabd7e1c4
d6853df42f
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-12T08:45:55.709Z
S1 60006, S2 60796
bd5f3eb147
9cabd7e1c4
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-12T08:45:57.637Z
S1 60078, S2 60796
b620b5e9ed
bd5f3eb147
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-12T08:45:59.571Z
S1 60078, S2 60862
cc96626b31
b620b5e9ed
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-12T08:46:01.552Z
S1 60097, S2 60862
8ed947b9f4
cc96626b31
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-12T08:46:03.814Z
S1 60097, S2 60600
83408251c1
8ed947b9f4
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-12T08:46:05.746Z
S1 60165, S2 60600
f8b5852a3a
83408251c1
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-12T08:46:07.675Z
S1 60165, S2 60671
99732bfff9
f8b5852a3a
sk_4707cd57
65
move
S1 Exhibition1
65
2026-11-12T08:46:09.602Z
S1 60238, S2 60671
315344c54f
99732bfff9
sk_4707cd57
66
move
S2 Exhibition2
66
2026-11-12T08:46:11.529Z
S1 60238, S2 60744
49839cbcd7
315344c54f
sk_4707cd57
Game 2 m_01M77EV6MCEWBSVH33QKX0F0ZP: verified
✓
signatures
70 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..70, every prev_hash links
✓
move log
70 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
70 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
70 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-12T08:44:03.134Z
S1 59377, S2 60000
bf4a5e2ebc
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-12T08:44:05.433Z
S1 59377, S2 59701
b75d940a64
bf4a5e2ebc
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-12T08:44:07.641Z
S1 59169, S2 59701
84562cb03f
b75d940a64
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-12T08:44:09.710Z
S1 59169, S2 59632
5e96e2c13b
84562cb03f
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-12T08:44:11.711Z
S1 59168, S2 59632
31a5cb3fb8
5e96e2c13b
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-12T08:44:13.647Z
S1 59168, S2 59696
432d844970
31a5cb3fb8
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-12T08:44:15.628Z
S1 59187, S2 59696
58b30d0e16
432d844970
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-12T08:44:17.715Z
S1 59187, S2 59609
ed5445c4f1
58b30d0e16
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-12T08:44:19.796Z
S1 59106, S2 59609
b20b71317b
ed5445c4f1
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-12T08:44:21.763Z
S1 59106, S2 59642
5c4ab1afc9
b20b71317b
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-12T08:44:23.809Z
S1 59060, S2 59642
5456c1ef11
5c4ab1afc9
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-12T08:44:25.760Z
S1 59060, S2 59691
788a5976ae
5456c1ef11
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-12T08:44:27.815Z
S1 59005, S2 59691
e47d6acf83
788a5976ae
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-12T08:44:29.802Z
S1 59005, S2 59704
f55212deab
e47d6acf83
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-12T08:44:31.731Z
S1 59076, S2 59704
703a230dd7
f55212deab
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-12T08:44:33.731Z
S1 59076, S2 59704
356dc76b5d
703a230dd7
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-12T08:44:35.666Z
S1 59141, S2 59704
9540af8ebd
356dc76b5d
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-12T08:44:37.705Z
S1 59141, S2 59665
d087129e3d
9540af8ebd
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-12T08:44:39.647Z
S1 59199, S2 59665
03bdd6e601
d087129e3d
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-12T08:44:41.582Z
S1 59199, S2 59730
2c9d999093
03bdd6e601
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-12T08:44:43.604Z
S1 59177, S2 59730
c0bae7d730
2c9d999093
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-12T08:44:45.607Z
S1 59177, S2 59727
79d4ba8091
c0bae7d730
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-12T08:44:47.601Z
S1 59183, S2 59727
03b2ca7be6
79d4ba8091
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-12T08:44:49.605Z
S1 59183, S2 59723
e90d446034
03b2ca7be6
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-12T08:44:51.533Z
S1 59255, S2 59723
33b6e7b658
e90d446034
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-12T08:44:53.462Z
S1 59255, S2 59794
4f05a53822
33b6e7b658
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-12T08:44:55.525Z
S1 59192, S2 59794
c0a1860cd0
4f05a53822
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-12T08:44:57.493Z
S1 59192, S2 59826
561fe3ce8f
c0a1860cd0
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-12T08:44:59.498Z
S1 59187, S2 59826
cef038c0d4
561fe3ce8f
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-12T08:45:02.030Z
S1 59187, S2 59294
63c2658376
cef038c0d4
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-12T08:45:04.533Z
S1 58684, S2 59294
0710841a69
63c2658376
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-12T08:45:06.547Z
S1 58684, S2 59280
7b0c6bc658
0710841a69
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-12T08:45:08.517Z
S1 58714, S2 59280
f2ab6b5270
7b0c6bc658
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-12T08:45:10.484Z
S1 58714, S2 59313
ad5a4bcabe
f2ab6b5270
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-12T08:45:12.444Z
S1 58754, S2 59313
753860fcde
ad5a4bcabe
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-12T08:45:14.380Z
S1 58754, S2 59377
32fd19c89e
753860fcde
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-12T08:45:16.326Z
S1 58808, S2 59377
ae76f0ff29
32fd19c89e
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-12T08:45:18.271Z
S1 58808, S2 59432
9d0a34d8f6
ae76f0ff29
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-12T08:45:20.215Z
S1 58864, S2 59432
3cb2a781b3
9d0a34d8f6
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-12T08:45:22.151Z
S1 58864, S2 59496
9321411a63
3cb2a781b3
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-12T08:45:24.092Z
S1 58923, S2 59496
2141ffce44
9321411a63
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-12T08:45:26.030Z
S1 58923, S2 59558
64627c8e6b
2141ffce44
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-12T08:45:27.970Z
S1 58983, S2 59558
4d5c326c99
64627c8e6b
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-12T08:45:29.897Z
S1 58983, S2 59631
739f515d9d
4d5c326c99
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-12T08:45:31.835Z
S1 59045, S2 59631
a322dff60a
739f515d9d
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-12T08:45:33.774Z
S1 59045, S2 59692
8c6ab5c6d6
a322dff60a
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-12T08:45:35.714Z
S1 59105, S2 59692
35a0bf9c40
8c6ab5c6d6
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-12T08:45:37.650Z
S1 59105, S2 59756
7bf2b321f1
35a0bf9c40
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-12T08:45:39.585Z
S1 59170, S2 59756
3baebc4ef1
7bf2b321f1
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-12T08:45:41.510Z
S1 59170, S2 59831
be3c83f338
3baebc4ef1
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-12T08:45:43.434Z
S1 59246, S2 59831
ad9d386ddf
be3c83f338
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-12T08:45:45.363Z
S1 59246, S2 59902
edd4b3edf5
ad9d386ddf
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-12T08:45:47.295Z
S1 59314, S2 59902
b62db772c2
edd4b3edf5
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-12T08:45:49.236Z
S1 59314, S2 59961
f7474127a1
b62db772c2
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-12T08:45:51.171Z
S1 59379, S2 59961
208811143d
f7474127a1
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-12T08:45:53.105Z
S1 59379, S2 60027
2cfba6d41a
208811143d
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-12T08:45:55.031Z
S1 59453, S2 60027
3cc945015e
2cfba6d41a
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-12T08:45:56.964Z
S1 59453, S2 60094
fbb185ff6e
3cc945015e
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-12T08:45:58.905Z
S1 59512, S2 60094
149e3d1843
fbb185ff6e
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-12T08:46:00.830Z
S1 59512, S2 60169
565dac3013
149e3d1843
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-12T08:46:02.763Z
S1 59579, S2 60169
23e244c0e4
565dac3013
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-12T08:46:04.735Z
S1 59579, S2 60197
3beed7d217
23e244c0e4
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-12T08:46:06.676Z
S1 59638, S2 60197
ef2d3a76f2
3beed7d217
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-12T08:46:08.608Z
S1 59638, S2 60265
cedec206f6
ef2d3a76f2
sk_4707cd57
65
move
S1 Exhibition2
65
2026-11-12T08:46:10.555Z
S1 59691, S2 60265
16cf236997
cedec206f6
sk_4707cd57
66
move
S2 Exhibition1
66
2026-11-12T08:46:12.484Z
S1 59691, S2 60336
0e3daca23a
16cf236997
sk_4707cd57
67
move
S1 Exhibition2
67
2026-11-12T08:46:14.407Z
S1 59768, S2 60336
99cd941319
0e3daca23a
sk_4707cd57
68
move
S2 Exhibition1
68
2026-11-12T08:46:16.335Z
S1 59768, S2 60408
00cbbea50e
99cd941319
sk_4707cd57
69
move
S1 Exhibition2
69
2026-11-12T08:46:18.261Z
S1 59842, S2 60408
f203e82ec9
00cbbea50e
sk_4707cd57
70
move
S2 Exhibition1
70
2026-11-12T08:46:20.188Z
S1 59842, S2 60481
2c7cadabb4
f203e82ec9
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.