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("3850040096537881071:set_01M6KWTX1CEZMBY2KRKQD6VYG6") = bddee2b000250045..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓
set payout
the winner takes 20, fee 0
Game 1 m_01M6KWTX1EFDV8ZY6Y89V614BK: verified
✓
signatures
11 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..11, every prev_hash links
✓
move log
11 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
11 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
11 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-04T18:23:44.309Z
S1 59805, S2 60000
7387c45f3a
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-04T18:23:46.331Z
S1 59805, S2 59978
daf9a00b66
7387c45f3a
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-04T18:23:48.400Z
S1 59736, S2 59978
171bfa9e4f
daf9a00b66
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-04T18:23:50.435Z
S1 59736, S2 59943
6d604aafac
171bfa9e4f
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-04T18:23:52.714Z
S1 59457, S2 59943
010a1c24d5
6d604aafac
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-04T18:23:54.737Z
S1 59457, S2 59920
6961900259
010a1c24d5
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-04T18:23:56.924Z
S1 59270, S2 59920
d94373d334
6961900259
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-04T18:23:58.907Z
S1 59270, S2 59937
3b841715e8
d94373d334
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-04T18:24:00.907Z
S1 59270, S2 59937
3f6f0a30fc
3b841715e8
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-04T18:24:02.845Z
S1 59270, S2 59999
97812fc83b
3f6f0a30fc
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-04T18:24:04.788Z
S1 59327, S2 59999
14ea94106e
97812fc83b
sk_4707cd57
Game 2 m_01M6KWTX1FF4RBSQGNKT6FDBTA: verified
✓
signatures
45 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..45, every prev_hash links
✓
move log
45 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
45 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
45 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-04T18:23:44.316Z
S1 59798, S2 60000
4614ee824e
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-04T18:23:46.334Z
S1 59798, S2 59982
2e076fac8a
4614ee824e
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-04T18:23:48.409Z
S1 59723, S2 59982
8914c0923e
2e076fac8a
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-04T18:23:50.502Z
S1 59723, S2 59889
5526dccdc2
8914c0923e
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-04T18:23:52.700Z
S1 59525, S2 59889
c71cd4f524
5526dccdc2
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-04T18:23:54.735Z
S1 59525, S2 59854
cf566e3090
c71cd4f524
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-04T18:23:56.917Z
S1 59343, S2 59854
aced580189
cf566e3090
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-04T18:23:58.907Z
S1 59343, S2 59864
fdd9f577d2
aced580189
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-04T18:24:00.998Z
S1 59252, S2 59864
e2bf305725
fdd9f577d2
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-04T18:24:02.957Z
S1 59252, S2 59905
6f56265f99
e2bf305725
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-04T18:24:05.012Z
S1 59197, S2 59905
4b7a7bfe46
6f56265f99
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-04T18:24:06.939Z
S1 59197, S2 59978
b5744775b6
4b7a7bfe46
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-04T18:24:08.904Z
S1 59232, S2 59978
5c4f923c63
b5744775b6
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-04T18:24:10.937Z
S1 59232, S2 59945
8bfe3e0b8b
5c4f923c63
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-04T18:24:12.962Z
S1 59207, S2 59945
59e12d470d
8bfe3e0b8b
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-04T18:24:15.241Z
S1 59207, S2 59666
66c102b685
59e12d470d
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-04T18:24:17.389Z
S1 59059, S2 59666
8b55abd2de
66c102b685
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-04T18:24:19.397Z
S1 59059, S2 59658
de9773dbe2
8b55abd2de
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-04T18:24:21.397Z
S1 59059, S2 59658
1f2b230cc3
de9773dbe2
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-04T18:24:23.350Z
S1 59059, S2 59705
e956e2bbee
1f2b230cc3
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-04T18:24:25.279Z
S1 59130, S2 59705
856ea29d40
e956e2bbee
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-04T18:24:27.239Z
S1 59130, S2 59745
2bb1503946
856ea29d40
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-04T18:24:29.202Z
S1 59167, S2 59745
c814ffc3bd
2bb1503946
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-04T18:24:31.129Z
S1 59167, S2 59818
52c8a75c9e
c814ffc3bd
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-04T18:24:33.129Z
S1 59167, S2 59818
1d823fe728
52c8a75c9e
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-04T18:24:35.122Z
S1 59167, S2 59825
ec8b39d8bc
1d823fe728
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-04T18:24:37.097Z
S1 59192, S2 59825
5c71ea73e0
ec8b39d8bc
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-04T18:24:39.061Z
S1 59192, S2 59861
b3180bfcc6
5c71ea73e0
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-04T18:24:41.097Z
S1 59156, S2 59861
5ac0f99dd5
b3180bfcc6
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-04T18:24:43.122Z
S1 59156, S2 59836
c531e268dc
5ac0f99dd5
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-04T18:24:45.108Z
S1 59170, S2 59836
b8bcff9227
c531e268dc
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-04T18:24:47.075Z
S1 59170, S2 59869
ddd297b97f
b8bcff9227
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-04T18:24:49.031Z
S1 59214, S2 59869
295a378bb7
ddd297b97f
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-04T18:24:50.991Z
S1 59214, S2 59909
253ca19d0d
295a378bb7
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-04T18:24:52.946Z
S1 59259, S2 59909
80d0ebc70b
253ca19d0d
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-04T18:24:54.903Z
S1 59259, S2 59952
6ed6c11501
80d0ebc70b
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-04T18:24:56.902Z
S1 59260, S2 59952
26f838d305
6ed6c11501
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-04T18:24:58.854Z
S1 59260, S2 60000
ef92be1c3a
26f838d305
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-04T18:25:00.780Z
S1 59334, S2 60000
7a83e7f727
ef92be1c3a
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-04T18:25:02.827Z
S1 59334, S2 59953
3e78b11070
7a83e7f727
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-04T18:25:04.861Z
S1 59300, S2 59953
66e3c47328
3e78b11070
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-04T18:25:06.803Z
S1 59300, S2 60011
ac3eda5f41
66e3c47328
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-04T18:25:08.738Z
S1 59365, S2 60011
e8309268fd
ac3eda5f41
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-04T18:25:10.667Z
S1 59365, S2 60082
3679817ca7
e8309268fd
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-04T18:25:12.596Z
S1 59436, S2 60082
32487d97f9
3679817ca7
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.