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("3757390077704095004:set_01M6ZDEN4GEF5R7P3G24G8KWW5") = 2ef3c2803dceaec9..., the commitment published at the start
a split pot (fewer_moves level) follows from the games
✓
set payout
split 20 each, fee 0
Game 1 m_01M6ZDEN4MFV0BFJM1KFE4F83R: verified
✓
signatures
16 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..16, every prev_hash links
✓
move log
16 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
16 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
16 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-09T05:45:47.522Z
S1 59827, S2 60000
e73dbedfa7
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-09T05:45:49.620Z
S1 59827, S2 59902
68b12f1aff
e73dbedfa7
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-09T05:45:51.818Z
S1 59629, S2 59902
95c9970ab1
68b12f1aff
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-09T05:45:53.896Z
S1 59629, S2 59824
72df21fc48
95c9970ab1
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-09T05:45:56.023Z
S1 59502, S2 59824
c4f326d0c4
72df21fc48
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-09T05:45:58.119Z
S1 59502, S2 59728
816a0627d7
c4f326d0c4
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-09T05:46:00.156Z
S1 59465, S2 59728
bb6b20d37a
816a0627d7
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-09T05:46:02.721Z
S1 59465, S2 59163
11c5cc7e61
bb6b20d37a
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-09T05:46:04.822Z
S1 59364, S2 59163
8fa5ffc375
11c5cc7e61
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-09T05:46:06.838Z
S1 59364, S2 59147
7ebe00c152
8fa5ffc375
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-09T05:46:08.782Z
S1 59420, S2 59147
c21ddc1b10
7ebe00c152
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-09T05:46:10.831Z
S1 59420, S2 59098
49998fcdda
c21ddc1b10
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-09T05:46:12.866Z
S1 59385, S2 59098
06e013d3d6
49998fcdda
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-09T05:46:14.906Z
S1 59385, S2 59058
93ff8a7c99
06e013d3d6
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-09T05:46:16.846Z
S1 59445, S2 59058
5b6e21591f
93ff8a7c99
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-09T05:46:18.860Z
S1 59445, S2 59044
e12ffdca36
5b6e21591f
sk_4707cd57
Game 2 m_01M6ZDEN4PEPSRTJEE7BNXSKXA: verified
✓
signatures
16 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..16, every prev_hash links
✓
move log
16 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
16 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
16 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-09T05:45:47.498Z
S1 59851, S2 60000
bdff657204
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-09T05:45:49.614Z
S1 59851, S2 59884
40971e0775
bdff657204
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-09T05:45:51.824Z
S1 59641, S2 59884
9d7004b82c
40971e0775
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-09T05:45:53.915Z
S1 59641, S2 59793
da61117094
9d7004b82c
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-09T05:45:56.037Z
S1 59519, S2 59793
c9755118b9
da61117094
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-09T05:45:58.138Z
S1 59519, S2 59692
6e9afc5427
c9755118b9
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-09T05:46:00.166Z
S1 59491, S2 59692
b9c2d94cba
6e9afc5427
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-09T05:46:02.721Z
S1 59491, S2 59137
ef82a79617
b9c2d94cba
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-09T05:46:04.823Z
S1 59389, S2 59137
934aeaec81
ef82a79617
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-09T05:46:06.845Z
S1 59389, S2 59115
4de1badcb1
934aeaec81
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-09T05:46:08.792Z
S1 59442, S2 59115
da8e71fc1a
4de1badcb1
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-09T05:46:10.906Z
S1 59442, S2 59001
1f0aba3e3a
da8e71fc1a
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-09T05:46:12.860Z
S1 59488, S2 59001
59c35b57c0
1f0aba3e3a
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-09T05:46:14.906Z
S1 59488, S2 58955
69cfb74659
59c35b57c0
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-09T05:46:16.874Z
S1 59520, S2 58955
f8ae4f2aaa
69cfb74659
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-09T05:46:18.860Z
S1 59520, S2 58969
d03ed29124
f8ae4f2aaa
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.