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("992666456773150502:set_01M7G3KNR0EMETTMA367047QAT") = 1aea13c30c67da4b..., the commitment published at the start
a split pot (fewer_moves level) follows from the games
✓
set payout
split 10 each, fee 0
Game 1 m_01M7G3KNR5FPAT46KW7TPZQEYZ: verified
✓
signatures
25 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..25, every prev_hash links
✓
move log
25 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
25 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
25 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-15T17:20:51.600Z
S1 59795, S2 60000
fd302c856e
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-15T17:20:53.829Z
S1 59795, S2 59771
981ce8202f
fd302c856e
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-15T17:20:55.917Z
S1 59707, S2 59771
35aab8a1a9
981ce8202f
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-15T17:20:57.883Z
S1 59707, S2 59805
1e93b2f874
35aab8a1a9
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-15T17:20:59.901Z
S1 59689, S2 59805
e9ff75b55a
1e93b2f874
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-15T17:21:02.907Z
S1 59689, S2 58799
29883c50bd
e9ff75b55a
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-15T17:21:05.143Z
S1 59453, S2 58799
d165443585
29883c50bd
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-15T17:21:07.299Z
S1 59453, S2 58643
02a24015a8
d165443585
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-15T17:21:09.416Z
S1 59336, S2 58643
fc706b6b3d
02a24015a8
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-15T17:21:11.513Z
S1 59336, S2 58546
985803c7a8
fc706b6b3d
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-15T17:21:13.521Z
S1 59328, S2 58546
3302095070
985803c7a8
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-15T17:21:15.600Z
S1 59328, S2 58467
db3ea46220
3302095070
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-15T17:21:17.542Z
S1 59386, S2 58467
21d0e76ddf
db3ea46220
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-15T17:21:19.617Z
S1 59386, S2 58392
10ff03c72e
21d0e76ddf
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-15T17:21:21.580Z
S1 59423, S2 58392
7e4b1a9482
10ff03c72e
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-15T17:21:23.603Z
S1 59423, S2 58369
39795f967a
7e4b1a9482
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-15T17:21:25.612Z
S1 59414, S2 58369
68eb1fe9ce
39795f967a
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-15T17:21:27.600Z
S1 59414, S2 58381
ec680f44d2
68eb1fe9ce
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-15T17:21:29.610Z
S1 59404, S2 58381
b0998e676b
ec680f44d2
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-15T17:21:31.622Z
S1 59404, S2 58369
43b0710f40
b0998e676b
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-15T17:21:33.621Z
S1 59405, S2 58369
832a4264c4
43b0710f40
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-15T17:21:35.547Z
S1 59405, S2 58443
cf064477ac
832a4264c4
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-15T17:21:37.480Z
S1 59472, S2 58443
bb733f4e4a
cf064477ac
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-15T17:21:39.416Z
S1 59472, S2 58507
51c2438e29
bb733f4e4a
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-15T17:21:41.344Z
S1 59544, S2 58507
a910f97f5b
51c2438e29
sk_4707cd57
Game 2 m_01M7G3KNR7FQR8T3TZ3PJCNMC9: verified
✓
signatures
25 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..25, every prev_hash links
✓
move log
25 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
25 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
25 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-15T17:20:51.609Z
S1 59786, S2 60000
58fef80744
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-15T17:20:53.847Z
S1 59786, S2 59762
b065ff897e
58fef80744
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-15T17:20:56.212Z
S1 59421, S2 59762
901e41b78f
b065ff897e
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-15T17:20:58.205Z
S1 59421, S2 59769
457053797f
901e41b78f
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-15T17:21:00.208Z
S1 59418, S2 59769
7039153883
457053797f
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-15T17:21:02.922Z
S1 59418, S2 59055
88a37367b6
7039153883
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-15T17:21:05.203Z
S1 59137, S2 59055
038e92901a
88a37367b6
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-15T17:21:07.265Z
S1 59137, S2 58993
92acb56155
038e92901a
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-15T17:21:09.408Z
S1 58994, S2 58993
56431d2ef2
92acb56155
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-15T17:21:11.387Z
S1 58994, S2 59014
6780cb6612
56431d2ef2
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-15T17:21:13.400Z
S1 58981, S2 59014
d070656867
6780cb6612
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-15T17:21:15.411Z
S1 58981, S2 59003
503d14fe84
d070656867
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-15T17:21:17.340Z
S1 59052, S2 59003
1e6b881d60
503d14fe84
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-15T17:21:19.407Z
S1 59052, S2 58936
d1b287109c
1e6b881d60
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-15T17:21:21.398Z
S1 59061, S2 58936
7796f3dfdf
d1b287109c
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-15T17:21:23.405Z
S1 59061, S2 58929
4b0a36aaaa
7796f3dfdf
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-15T17:21:25.419Z
S1 59047, S2 58929
cb793a88e4
4b0a36aaaa
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-15T17:21:27.400Z
S1 59047, S2 58948
1df110134c
cb793a88e4
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-15T17:21:29.422Z
S1 59025, S2 58948
495be21894
1df110134c
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-15T17:21:31.356Z
S1 59025, S2 59014
0514bc742a
495be21894
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-15T17:21:33.324Z
S1 59057, S2 59014
5e45a09718
0514bc742a
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-15T17:21:35.253Z
S1 59057, S2 59085
19c7cae594
5e45a09718
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-15T17:21:37.180Z
S1 59130, S2 59085
801d510127
19c7cae594
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-15T17:21:39.112Z
S1 59130, S2 59153
a7aaf13163
801d510127
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-15T17:21:41.038Z
S1 59204, S2 59153
ef5d5fc6b3
a7aaf13163
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.