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("2454184254974417124:set_01M6S0K3G3FFNA5DQJZQF696EF") = 285d06b835dd4417..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓
set payout
the winner takes 20, fee 0
Game 1 m_01M6S0K3G4ESTSVZ12E3T070CX: verified
✓
signatures
38 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..38, every prev_hash links
✓
move log
38 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
38 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
38 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-06T18:05:35.201Z
S1 59848, S2 60000
4cfa2049bc
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-06T18:05:37.315Z
S1 59848, S2 59886
e2bd5d53c3
4cfa2049bc
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-06T18:05:39.405Z
S1 59758, S2 59886
d5ed919639
e2bd5d53c3
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-06T18:05:41.622Z
S1 59758, S2 59669
22ee7b73eb
d5ed919639
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-06T18:05:43.724Z
S1 59656, S2 59669
e64125df2d
22ee7b73eb
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-06T18:05:45.818Z
S1 59656, S2 59575
775bfc6d78
e64125df2d
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-06T18:05:47.829Z
S1 59645, S2 59575
14b1d0c013
775bfc6d78
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-06T18:05:49.815Z
S1 59645, S2 59589
ec69d97353
14b1d0c013
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-06T18:05:51.822Z
S1 59638, S2 59589
de51fa2b2f
ec69d97353
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-06T18:05:53.822Z
S1 59638, S2 59589
54bc471465
de51fa2b2f
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-06T18:05:55.926Z
S1 59534, S2 59589
26e9017e36
54bc471465
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-06T18:05:58.109Z
S1 59534, S2 59406
a87c9a39e0
26e9017e36
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-06T18:06:00.401Z
S1 59242, S2 59406
ebb024aeaf
a87c9a39e0
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-06T18:06:03.339Z
S1 59242, S2 58468
ba3512d240
ebb024aeaf
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-06T18:06:05.707Z
S1 58874, S2 58468
cb68dffda9
ba3512d240
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-06T18:06:07.725Z
S1 58874, S2 58450
20eb0c08b9
cb68dffda9
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-06T18:06:09.665Z
S1 58934, S2 58450
c0d46c2ba0
20eb0c08b9
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-06T18:06:11.635Z
S1 58934, S2 58480
d0cadac207
c0d46c2ba0
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-06T18:06:13.615Z
S1 58954, S2 58480
f53918ef0d
d0cadac207
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-06T18:06:15.603Z
S1 58954, S2 58492
2360a58794
f53918ef0d
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-06T18:06:17.570Z
S1 58987, S2 58492
4e58ea7109
2360a58794
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-06T18:06:19.596Z
S1 58987, S2 58466
b74899dea4
4e58ea7109
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-06T18:06:21.598Z
S1 58985, S2 58466
0ced7ccae5
b74899dea4
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-06T18:06:23.596Z
S1 58985, S2 58468
93cb943b77
0ced7ccae5
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-06T18:06:25.632Z
S1 58949, S2 58468
12512c1f93
93cb943b77
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-06T18:06:27.655Z
S1 58949, S2 58445
80bb14fd63
12512c1f93
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-06T18:06:29.709Z
S1 58895, S2 58445
8512fd67a4
80bb14fd63
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-06T18:06:31.687Z
S1 58895, S2 58467
a6199ef637
8512fd67a4
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-06T18:06:33.651Z
S1 58931, S2 58467
95d504d98f
a6199ef637
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-06T18:06:35.620Z
S1 58931, S2 58498
21fc796141
95d504d98f
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-06T18:06:37.585Z
S1 58966, S2 58498
0e8eeafcbd
21fc796141
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-06T18:06:39.556Z
S1 58966, S2 58527
e657bfbc88
0e8eeafcbd
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-06T18:06:41.551Z
S1 58971, S2 58527
c9f9700a02
e657bfbc88
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-06T18:06:43.518Z
S1 58971, S2 58560
fb9aec96a9
c9f9700a02
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-06T18:06:45.452Z
S1 59037, S2 58560
982e3d78bc
fb9aec96a9
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-06T18:06:47.396Z
S1 59037, S2 58616
badb6c01be
982e3d78bc
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-06T18:06:49.332Z
S1 59101, S2 58616
a9543a096b
badb6c01be
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-06T18:06:51.267Z
S1 59101, S2 58681
1135f25b9b
a9543a096b
sk_4707cd57
Game 2 m_01M6S0K3G6EK581VY7SHAZ9TN0: verified
✓
signatures
42 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..42, every prev_hash links
✓
move log
42 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
42 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
42 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-06T18:05:35.135Z
S1 59914, S2 60000
242699424f
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-06T18:05:37.306Z
S1 59914, S2 59829
37790315e0
242699424f
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-06T18:05:39.406Z
S1 59814, S2 59829
cfb3bec8bf
37790315e0
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-06T18:05:41.624Z
S1 59814, S2 59611
405e35b387
cfb3bec8bf
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-06T18:05:43.706Z
S1 59732, S2 59611
01ab8fb7f7
405e35b387
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-06T18:05:45.677Z
S1 59732, S2 59640
6638a917d2
01ab8fb7f7
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-06T18:05:47.705Z
S1 59704, S2 59640
18a7f0f94f
6638a917d2
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-06T18:05:49.697Z
S1 59704, S2 59648
a8e313e56e
18a7f0f94f
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-06T18:05:51.707Z
S1 59694, S2 59648
f80cf16983
a8e313e56e
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-06T18:05:53.705Z
S1 59694, S2 59650
78cbe32057
f80cf16983
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-06T18:05:55.734Z
S1 59665, S2 59650
183a9d4aef
78cbe32057
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-06T18:05:57.904Z
S1 59665, S2 59480
42d6020b61
183a9d4aef
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-06T18:06:00.214Z
S1 59355, S2 59480
3131762f4b
42d6020b61
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-06T18:06:03.259Z
S1 59355, S2 58435
9ed06252cf
3131762f4b
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-06T18:06:05.634Z
S1 58980, S2 58435
2af41b30ea
9ed06252cf
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-06T18:06:07.728Z
S1 58980, S2 58341
dffc7e6901
2af41b30ea
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-06T18:06:09.817Z
S1 58891, S2 58341
f7c9e53213
dffc7e6901
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-06T18:06:11.804Z
S1 58891, S2 58354
61c5be869f
f7c9e53213
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-06T18:06:13.772Z
S1 58923, S2 58354
3d8935a0a9
61c5be869f
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-06T18:06:15.798Z
S1 58923, S2 58328
f1927b41da
3d8935a0a9
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-06T18:06:17.808Z
S1 58913, S2 58328
2ce85b5f6b
f1927b41da
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-06T18:06:19.798Z
S1 58913, S2 58338
642078d8b2
2ce85b5f6b
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-06T18:06:21.773Z
S1 58938, S2 58338
bcf8ef0b6c
642078d8b2
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-06T18:06:23.832Z
S1 58938, S2 58279
42a14ca13f
bcf8ef0b6c
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-06T18:06:25.812Z
S1 58958, S2 58279
353acd381b
42a14ca13f
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-06T18:06:27.806Z
S1 58958, S2 58285
7f4a02409c
353acd381b
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-06T18:06:29.808Z
S1 58956, S2 58285
e2409aa644
7f4a02409c
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-06T18:06:31.796Z
S1 58956, S2 58297
b3ad5163e4
e2409aa644
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-06T18:06:33.724Z
S1 59028, S2 58297
57f35a01d3
b3ad5163e4
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-06T18:06:35.716Z
S1 59028, S2 58305
7791edc652
57f35a01d3
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-06T18:06:37.648Z
S1 59096, S2 58305
f59a5bac06
7791edc652
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-06T18:06:39.633Z
S1 59096, S2 58320
017fcb8a98
f59a5bac06
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-06T18:06:41.619Z
S1 59110, S2 58320
a58c1e34d8
017fcb8a98
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-06T18:06:43.616Z
S1 59110, S2 58323
a08256d6f6
a58c1e34d8
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-06T18:06:45.562Z
S1 59164, S2 58323
19b89be268
a08256d6f6
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-06T18:06:47.518Z
S1 59164, S2 58367
4759a90079
19b89be268
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-06T18:06:49.453Z
S1 59229, S2 58367
073b321de5
4759a90079
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-06T18:06:51.406Z
S1 59229, S2 58414
fc4aea57d2
073b321de5
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-06T18:06:53.334Z
S1 59301, S2 58414
d8de6c81f1
fc4aea57d2
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-06T18:06:55.262Z
S1 59301, S2 58486
af2c9bd522
d8de6c81f1
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-06T18:06:57.188Z
S1 59375, S2 58486
c61c09ec30
af2c9bd522
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-06T18:06:59.113Z
S1 59375, S2 58561
d28d9ea5be
c61c09ec30
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.