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("1344775109724227342:set_01M6PMGY26F9H9CC3BR921H7XF") = 52983584fb54d793..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC follows from the games
✓
set payout
the winner takes 60, fee 0
Game 1 m_01M6PMGY28FVA910X2X5ZZ4N11: verified
✓
signatures
36 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..36, every prev_hash links
✓
move log
36 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
36 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
36 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-05T19:56:12.300Z
S1 59872, S2 60000
4704791058
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-05T19:56:14.315Z
S1 59872, S2 59985
0336975735
4704791058
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-05T19:56:16.308Z
S1 59879, S2 59985
f06b223f0e
0336975735
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-05T19:56:18.244Z
S1 59879, S2 60049
3daddc353a
f06b223f0e
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-05T19:56:20.218Z
S1 59905, S2 60049
b88dad10a3
3daddc353a
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-05T19:56:22.304Z
S1 59905, S2 59963
2b7a5097c5
b88dad10a3
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-05T19:56:24.315Z
S1 59894, S2 59963
22cd8b7dee
2b7a5097c5
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-05T19:56:26.334Z
S1 59894, S2 59944
0d85ee1e0b
22cd8b7dee
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-05T19:56:28.411Z
S1 59817, S2 59944
412c78c732
0d85ee1e0b
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-05T19:56:30.408Z
S1 59817, S2 59947
1523f1ca81
412c78c732
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-05T19:56:32.572Z
S1 59653, S2 59947
f29a37eccd
1523f1ca81
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-05T19:56:34.644Z
S1 59653, S2 59875
9efb1bca95
f29a37eccd
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-05T19:56:36.629Z
S1 59668, S2 59875
a731f6e06c
9efb1bca95
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-05T19:56:38.630Z
S1 59668, S2 59874
377a77763b
a731f6e06c
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-05T19:56:40.634Z
S1 59664, S2 59874
91e20c2d09
377a77763b
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-05T19:56:42.726Z
S1 59664, S2 59782
1e9ef5f2ad
91e20c2d09
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-05T19:56:44.719Z
S1 59671, S2 59782
d5e69f9cea
1e9ef5f2ad
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-05T19:56:46.656Z
S1 59671, S2 59845
e3e8e304a6
d5e69f9cea
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-05T19:56:48.714Z
S1 59613, S2 59845
abbbf454b4
e3e8e304a6
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-05T19:56:50.652Z
S1 59613, S2 59907
630c92190e
abbbf454b4
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-05T19:56:52.730Z
S1 59535, S2 59907
7d82629e4b
630c92190e
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-05T19:56:54.659Z
S1 59535, S2 59978
b80e621cba
7d82629e4b
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-05T19:56:56.708Z
S1 59486, S2 59978
7b437b1697
b80e621cba
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-05T19:56:58.721Z
S1 59486, S2 59965
3824d2d0d0
7b437b1697
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-05T19:57:00.646Z
S1 59561, S2 59965
2ddd280c9a
3824d2d0d0
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-05T19:57:02.594Z
S1 59561, S2 60017
80c3657636
2ddd280c9a
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-05T19:57:04.597Z
S1 59558, S2 60017
eaf0d1558b
80c3657636
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-05T19:57:06.616Z
S1 59558, S2 59998
809d24b7ca
eaf0d1558b
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-05T19:57:08.583Z
S1 59591, S2 59998
b9e8ed7e28
809d24b7ca
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-05T19:57:10.509Z
S1 59591, S2 60072
95d7b80ffc
b9e8ed7e28
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-05T19:57:12.520Z
S1 59580, S2 60072
d6cd32c11a
95d7b80ffc
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-05T19:57:14.537Z
S1 59580, S2 60055
37670d707d
d6cd32c11a
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-05T19:57:16.462Z
S1 59655, S2 60055
744eaeb6da
37670d707d
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-05T19:57:18.429Z
S1 59655, S2 60088
e93a5c48af
744eaeb6da
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-05T19:57:20.358Z
S1 59726, S2 60088
d79c56e2bb
e93a5c48af
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-05T19:57:22.284Z
S1 59726, S2 60162
3bae6550c5
d79c56e2bb
sk_4707cd57
Game 2 m_01M6PMGY29FCDRT9NTQ43FQYDA: verified
✓
signatures
21 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..21, every prev_hash links
✓
move log
21 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
21 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
21 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-05T19:56:12.232Z
S1 59940, S2 60000
1710cd1171
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-05T19:56:14.197Z
S1 59940, S2 60035
d173a8a518
1710cd1171
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-05T19:56:16.162Z
S1 59975, S2 60035
1d534710a7
d173a8a518
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-05T19:56:18.089Z
S1 59975, S2 60108
ad58b873f4
1d534710a7
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-05T19:56:20.104Z
S1 59960, S2 60108
2019d93023
ad58b873f4
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-05T19:56:22.131Z
S1 59960, S2 60081
a9329aa57e
2019d93023
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-05T19:56:24.172Z
S1 59919, S2 60081
76e6cda02f
a9329aa57e
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-05T19:56:26.223Z
S1 59919, S2 60030
de02311883
76e6cda02f
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-05T19:56:28.213Z
S1 59929, S2 60030
1237fa5e67
de02311883
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-05T19:56:30.167Z
S1 59929, S2 60076
be2bcc6511
1237fa5e67
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-05T19:56:32.224Z
S1 59872, S2 60076
76b6da6015
be2bcc6511
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-05T19:56:34.391Z
S1 59872, S2 59909
10725af88b
76b6da6015
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-05T19:56:36.340Z
S1 59923, S2 59909
7748001790
10725af88b
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-05T19:56:38.302Z
S1 59923, S2 59947
67ff1e6e23
7748001790
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-05T19:56:40.229Z
S1 59996, S2 59947
c64d3d9754
67ff1e6e23
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-05T19:56:42.210Z
S1 59996, S2 59966
5d27620aa6
c64d3d9754
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-05T19:56:44.144Z
S1 60062, S2 59966
27cd48ef8c
5d27620aa6
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-05T19:56:46.077Z
S1 60062, S2 60033
83111c8263
27cd48ef8c
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-05T19:56:48.041Z
S1 60098, S2 60033
07eb26bd2e
83111c8263
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-05T19:56:50.004Z
S1 60098, S2 60070
c7d914d381
07eb26bd2e
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-05T19:56:51.942Z
S1 60160, S2 60070
5b8179a2d9
c7d914d381
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.