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("1953514865356074923:set_01M6XCG6M2EAJB7FDAWYET4A07") = 64d0d2161305710e..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC follows from the games
✓
set payout
the winner takes 20, fee 0
Game 1 m_01M6XCG6M5E5Q89YKR1VJHCTZD: 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
2026-11-08T10:50:40.800Z
S1 59782, S2 60000
c41a336c6a
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-08T10:50:42.900Z
S1 59782, S2 59900
4eae970da6
c41a336c6a
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-08T10:50:45.027Z
S1 59655, S2 59900
ee91d518b2
4eae970da6
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-08T10:50:47.131Z
S1 59655, S2 59796
2c54f90377
ee91d518b2
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-08T10:50:49.399Z
S1 59387, S2 59796
db64bc43c0
2c54f90377
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-08T10:50:51.404Z
S1 59387, S2 59791
454a559f7a
db64bc43c0
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-08T10:50:53.355Z
S1 59436, S2 59791
acbc76db76
454a559f7a
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-08T10:50:55.433Z
S1 59436, S2 59713
45cc15ddcf
acbc76db76
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-08T10:50:57.412Z
S1 59457, S2 59713
c1c6d25138
45cc15ddcf
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-08T10:50:59.397Z
S1 59457, S2 59728
511795fe26
c1c6d25138
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-08T10:51:01.828Z
S1 59026, S2 59728
5cd8c481a7
511795fe26
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-08T10:51:03.998Z
S1 59026, S2 59558
f4ae2e991f
5cd8c481a7
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-08T10:51:06.010Z
S1 59014, S2 59558
4d2c8fc119
f4ae2e991f
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-08T10:51:08.009Z
S1 59014, S2 59559
664f45b145
4d2c8fc119
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-08T10:51:10.000Z
S1 59023, S2 59559
055559bd69
664f45b145
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-08T10:51:11.930Z
S1 59023, S2 59629
0a83a67ece
055559bd69
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-08T10:51:13.939Z
S1 59014, S2 59629
d1543935a6
0a83a67ece
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-08T10:51:15.906Z
S1 59014, S2 59662
865505d232
d1543935a6
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-08T10:51:17.873Z
S1 59047, S2 59662
52c685d468
865505d232
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-08T10:51:19.935Z
S1 59047, S2 59600
bd3351cfea
52c685d468
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-08T10:51:22.009Z
S1 58973, S2 59600
fce4f45ea5
bd3351cfea
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-08T10:51:23.997Z
S1 58973, S2 59612
ed2de6a117
fce4f45ea5
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-08T10:51:25.932Z
S1 59038, S2 59612
d3b48f5f09
ed2de6a117
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-08T10:51:27.917Z
S1 59038, S2 59627
2ac1bcb7fa
d3b48f5f09
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-08T10:51:29.926Z
S1 59029, S2 59627
785e08f210
2ac1bcb7fa
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-08T10:51:31.919Z
S1 59029, S2 59634
097657ebbc
785e08f210
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-08T10:51:33.885Z
S1 59063, S2 59634
17653591ce
097657ebbc
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-08T10:51:35.813Z
S1 59063, S2 59706
930a23fdc5
17653591ce
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-08T10:51:37.822Z
S1 59054, S2 59706
1140dceda3
930a23fdc5
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-08T10:51:39.862Z
S1 59054, S2 59666
a9b315f2d4
1140dceda3
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-08T10:51:41.803Z
S1 59113, S2 59666
8d9fb083ce
a9b315f2d4
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-08T10:51:43.798Z
S1 59113, S2 59671
ccae4bb870
8d9fb083ce
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-08T10:51:45.749Z
S1 59162, S2 59671
5562324e67
ccae4bb870
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-08T10:51:47.713Z
S1 59162, S2 59707
27e1f11b35
5562324e67
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-08T10:51:49.670Z
S1 59205, S2 59707
664c9ece30
27e1f11b35
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-08T10:51:51.631Z
S1 59205, S2 59746
20ca955547
664c9ece30
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-08T10:51:53.584Z
S1 59252, S2 59746
ca755cb226
20ca955547
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-08T10:51:55.536Z
S1 59252, S2 59794
8196686d9c
ca755cb226
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-08T10:51:57.477Z
S1 59311, S2 59794
cd602f3b67
8196686d9c
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-08T10:51:59.424Z
S1 59311, S2 59847
b1788727b0
cd602f3b67
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-08T10:52:01.426Z
S1 59309, S2 59847
8e4635d292
b1788727b0
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-08T10:52:03.517Z
S1 59309, S2 59756
e7ce9712bb
8e4635d292
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-08T10:52:05.481Z
S1 59345, S2 59756
60e149ac85
e7ce9712bb
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-08T10:52:07.429Z
S1 59345, S2 59808
d486b27e3d
60e149ac85
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-08T10:52:09.377Z
S1 59397, S2 59808
c6c22ca4f1
d486b27e3d
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-08T10:52:11.327Z
S1 59397, S2 59858
db60ea07bb
c6c22ca4f1
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-08T10:52:13.274Z
S1 59450, S2 59858
23f6129a3a
db60ea07bb
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-08T10:52:15.229Z
S1 59450, S2 59903
a7bd63645b
23f6129a3a
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-08T10:52:17.156Z
S1 59523, S2 59903
f97e342b0e
a7bd63645b
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-08T10:52:19.094Z
S1 59523, S2 59965
cd26cd998b
f97e342b0e
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-08T10:52:21.033Z
S1 59584, S2 59965
88e9525b67
cd26cd998b
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-08T10:52:22.971Z
S1 59584, S2 60027
0256e8a6a6
88e9525b67
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-08T10:52:24.900Z
S1 59655, S2 60027
afd3228c89
0256e8a6a6
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-08T10:52:26.833Z
S1 59655, S2 60094
df125e29a0
afd3228c89
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-08T10:52:28.762Z
S1 59726, S2 60094
2495c070da
df125e29a0
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-08T10:52:30.693Z
S1 59726, S2 60163
9f5d6b0bcd
2495c070da
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-08T10:52:32.639Z
S1 59780, S2 60163
ceeebb40d8
9f5d6b0bcd
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-08T10:52:34.574Z
S1 59780, S2 60228
7bb3e7cbfb
ceeebb40d8
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-08T10:52:36.508Z
S1 59846, S2 60228
13acafc58e
7bb3e7cbfb
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-08T10:52:38.437Z
S1 59846, S2 60299
6db17b9519
13acafc58e
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-08T10:52:40.365Z
S1 59918, S2 60299
4bdb245094
6db17b9519
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-08T10:52:42.302Z
S1 59918, S2 60362
df46f26d3d
4bdb245094
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-08T10:52:44.232Z
S1 59988, S2 60362
10e6461aaf
df46f26d3d
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-08T10:52:46.172Z
S1 59988, S2 60422
8b24a415f4
10e6461aaf
sk_4707cd57
65
move
S1 Exhibition1
65
2026-11-08T10:52:48.103Z
S1 60057, S2 60422
bcde825491
8b24a415f4
sk_4707cd57
66
move
S2 Exhibition2
66
2026-11-08T10:52:50.034Z
S1 60057, S2 60491
cc8c39f82f
bcde825491
sk_4707cd57
Game 2 m_01M6XCG6M6F21S8DC1A22JW50G: verified
✓
signatures
67 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..67, every prev_hash links
✓
move log
67 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
67 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
67 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-08T10:50:40.739Z
S1 59843, S2 60000
864797e790
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-08T10:50:42.835Z
S1 59843, S2 59904
04cc7b7b41
864797e790
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-08T10:50:44.905Z
S1 59773, S2 59904
1a5dd77758
04cc7b7b41
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-08T10:50:47.106Z
S1 59773, S2 59703
c0995239c1
1a5dd77758
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-08T10:50:49.211Z
S1 59668, S2 59703
dd2fb479a1
c0995239c1
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-08T10:50:51.207Z
S1 59668, S2 59707
52de9f9b08
dd2fb479a1
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-08T10:50:53.157Z
S1 59718, S2 59707
9a9628c30a
52de9f9b08
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-08T10:50:55.123Z
S1 59718, S2 59741
509a757e6c
9a9628c30a
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-08T10:50:57.101Z
S1 59740, S2 59741
13c5d17744
509a757e6c
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-08T10:50:59.102Z
S1 59740, S2 59740
5dbd534518
13c5d17744
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-08T10:51:01.131Z
S1 59711, S2 59740
104499ed5b
5dbd534518
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-08T10:51:03.230Z
S1 59711, S2 59641
af23c7a005
104499ed5b
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-08T10:51:05.302Z
S1 59639, S2 59641
3c68e3541e
af23c7a005
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-08T10:51:07.319Z
S1 59639, S2 59624
a6b2c28ba6
3c68e3541e
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-08T10:51:09.297Z
S1 59661, S2 59624
fe24168540
a6b2c28ba6
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-08T10:51:11.228Z
S1 59661, S2 59693
955f59e78b
fe24168540
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-08T10:51:13.194Z
S1 59695, S2 59693
1e296dbf3a
955f59e78b
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-08T10:51:15.166Z
S1 59695, S2 59721
4b7894a69e
1e296dbf3a
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-08T10:51:17.119Z
S1 59742, S2 59721
6075485e0c
4b7894a69e
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-08T10:51:19.050Z
S1 59742, S2 59790
7eeef367ab
6075485e0c
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-08T10:51:21.029Z
S1 59763, S2 59790
86290e5853
7eeef367ab
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-08T10:51:23.022Z
S1 59763, S2 59797
9a0558f9f3
86290e5853
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-08T10:51:25.021Z
S1 59764, S2 59797
e0a7697cd1
9a0558f9f3
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-08T10:51:27.005Z
S1 59764, S2 59813
64fc17c4ca
e0a7697cd1
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-08T10:51:29.014Z
S1 59755, S2 59813
0df2d06298
64fc17c4ca
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-08T10:51:31.010Z
S1 59755, S2 59817
61b75a4380
0df2d06298
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-08T10:51:32.986Z
S1 59779, S2 59817
caf2f58efe
61b75a4380
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-08T10:51:34.935Z
S1 59779, S2 59868
8416795afe
caf2f58efe
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-08T10:51:36.884Z
S1 59830, S2 59868
966656abf4
8416795afe
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-08T10:51:38.830Z
S1 59830, S2 59922
f0d7262a7c
966656abf4
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-08T10:51:40.795Z
S1 59865, S2 59922
fdba47a834
f0d7262a7c
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-08T10:51:42.744Z
S1 59865, S2 59973
25b8117f27
fdba47a834
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-08T10:51:44.696Z
S1 59913, S2 59973
8594c65303
25b8117f27
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-08T10:51:46.644Z
S1 59913, S2 60025
6221fd5725
8594c65303
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-08T10:51:48.592Z
S1 59965, S2 60025
c1975797e6
6221fd5725
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-08T10:51:50.538Z
S1 59965, S2 60079
c2a3d48ee3
c1975797e6
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-08T10:51:52.492Z
S1 60011, S2 60079
561a21e165
c2a3d48ee3
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-08T10:51:54.446Z
S1 60011, S2 60125
c4ab37f158
561a21e165
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-08T10:51:56.374Z
S1 60083, S2 60125
4a62e16654
c4ab37f158
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-08T10:51:58.327Z
S1 60083, S2 60172
9975348ee7
4a62e16654
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-08T10:52:00.291Z
S1 60119, S2 60172
555205a795
9975348ee7
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-08T10:52:02.562Z
S1 60119, S2 59901
0d8422746a
555205a795
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-08T10:52:04.570Z
S1 60111, S2 59901
4969d0f8d3
0d8422746a
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-08T10:52:06.521Z
S1 60111, S2 59950
4c8f4aa1ff
4969d0f8d3
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-08T10:52:08.474Z
S1 60158, S2 59950
edf6cb0291
4c8f4aa1ff
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-08T10:52:10.433Z
S1 60158, S2 59991
1c13c4ad5e
edf6cb0291
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-08T10:52:12.379Z
S1 60212, S2 59991
7f902a553e
1c13c4ad5e
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-08T10:52:14.322Z
S1 60212, S2 60048
9122d008a3
7f902a553e
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-08T10:52:16.263Z
S1 60271, S2 60048
b0ea4682e8
9122d008a3
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-08T10:52:18.199Z
S1 60271, S2 60112
9ab1df26f8
b0ea4682e8
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-08T10:52:20.133Z
S1 60337, S2 60112
c07c6a1e3b
9ab1df26f8
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-08T10:52:22.068Z
S1 60337, S2 60177
1dfb551f07
c07c6a1e3b
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-08T10:52:23.996Z
S1 60409, S2 60177
402c756c7c
1dfb551f07
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-08T10:52:25.932Z
S1 60409, S2 60241
36206612c2
402c756c7c
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-08T10:52:27.867Z
S1 60474, S2 60241
993d30e555
36206612c2
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-08T10:52:29.801Z
S1 60474, S2 60307
6276bdc6be
993d30e555
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-08T10:52:31.736Z
S1 60539, S2 60307
fbd3f21775
6276bdc6be
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-08T10:52:33.668Z
S1 60539, S2 60375
e0d91f4826
fbd3f21775
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-08T10:52:35.594Z
S1 60613, S2 60375
a043e5cd84
e0d91f4826
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-08T10:52:37.524Z
S1 60613, S2 60445
035bacefd2
a043e5cd84
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-08T10:52:39.451Z
S1 60686, S2 60445
b882787d82
035bacefd2
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-08T10:52:41.379Z
S1 60686, S2 60517
4c023ec8ba
b882787d82
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-08T10:52:43.314Z
S1 60751, S2 60517
8620a062a7
4c023ec8ba
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-08T10:52:45.241Z
S1 60751, S2 60590
4c2f3dbe2a
8620a062a7
sk_4707cd57
65
move
S1 Exhibition2
65
2026-11-08T10:52:47.174Z
S1 60818, S2 60590
f30299f16d
4c2f3dbe2a
sk_4707cd57
66
move
S2 Exhibition1
66
2026-11-08T10:52:49.100Z
S1 60818, S2 60664
cabac24fba
f30299f16d
sk_4707cd57
67
move
S1 Exhibition2
67
2026-11-08T10:52:51.032Z
S1 60886, S2 60664
cad1def00b
cabac24fba
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.