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("862129714388793517:set_01M766W85XFXG8B8J2R7EFBNTH") = ebdc2b8763bb85f5..., the commitment published at the start
a split pot (fewer_moves level) follows from the games
✓
set payout
split 30 each, fee 0
Game 1 m_01M766W85ZFW5SQSB05KCF4ZJZ: verified
✓
signatures
29 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..29, every prev_hash links
✓
move log
29 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
29 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
29 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-11T21:05:34.006Z
S1 59821, S2 60000
50e42452c8
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-11T21:05:35.986Z
S1 59821, S2 60020
95bc1ad399
50e42452c8
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-11T21:05:38.097Z
S1 59710, S2 60020
1f88b344ec
95bc1ad399
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-11T21:05:40.129Z
S1 59710, S2 59988
fa171d3c76
1f88b344ec
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-11T21:05:42.095Z
S1 59744, S2 59988
9545e9d576
fa171d3c76
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-11T21:05:44.096Z
S1 59744, S2 59987
1bc8cb5852
9545e9d576
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-11T21:05:46.102Z
S1 59738, S2 59987
d742924b34
1bc8cb5852
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-11T21:05:48.098Z
S1 59738, S2 59991
63b070af9f
d742924b34
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-11T21:05:50.032Z
S1 59804, S2 59991
120d6287ed
63b070af9f
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-11T21:05:52.007Z
S1 59804, S2 60016
61e5ae4584
120d6287ed
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-11T21:05:53.968Z
S1 59843, S2 60016
71055931ea
61e5ae4584
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-11T21:05:56.017Z
S1 59843, S2 59967
839e1ba807
71055931ea
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-11T21:05:58.115Z
S1 59745, S2 59967
f650e288e0
839e1ba807
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-11T21:06:00.115Z
S1 59745, S2 59967
3800ea54e4
f650e288e0
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-11T21:06:02.737Z
S1 59123, S2 59967
c34903ba60
3800ea54e4
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-11T21:06:04.905Z
S1 59123, S2 59799
9b8f78ff6c
c34903ba60
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-11T21:06:06.866Z
S1 59162, S2 59799
5bcf74590f
9b8f78ff6c
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-11T21:06:08.897Z
S1 59162, S2 59768
a207db995c
5bcf74590f
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-11T21:06:10.925Z
S1 59134, S2 59768
80e9604e43
a207db995c
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-11T21:06:12.921Z
S1 59134, S2 59772
844c9002cb
80e9604e43
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-11T21:06:14.918Z
S1 59137, S2 59772
c7cfb42a8f
844c9002cb
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-11T21:06:16.875Z
S1 59137, S2 59815
1db4cc6a5a
c7cfb42a8f
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-11T21:06:18.804Z
S1 59208, S2 59815
94a2018af0
1db4cc6a5a
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-11T21:06:20.814Z
S1 59208, S2 59805
3dd5d81d21
94a2018af0
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-11T21:06:22.770Z
S1 59252, S2 59805
5d220824dd
3dd5d81d21
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-11T21:06:24.698Z
S1 59252, S2 59877
636d889de1
5d220824dd
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-11T21:06:26.646Z
S1 59304, S2 59877
42a7fe1581
636d889de1
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-11T21:06:28.576Z
S1 59304, S2 59947
0d871f8c1d
42a7fe1581
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-11T21:06:30.514Z
S1 59366, S2 59947
5a16cc80e0
0d871f8c1d
sk_4707cd57
Game 2 m_01M766W860E7K8YP5WYTC1BKJQ: verified
✓
signatures
29 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..29, every prev_hash links
✓
move log
29 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
29 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
29 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-11T21:05:34.018Z
S1 59809, S2 60000
dfda57946d
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-11T21:05:36.123Z
S1 59809, S2 59895
b9a5b7e9a5
dfda57946d
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-11T21:05:38.228Z
S1 59704, S2 59895
75bfeff2b1
b9a5b7e9a5
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-11T21:05:40.308Z
S1 59704, S2 59815
183f9afcf6
75bfeff2b1
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-11T21:05:42.304Z
S1 59708, S2 59815
23758018d2
183f9afcf6
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-11T21:05:44.305Z
S1 59708, S2 59814
e2b93f5c26
23758018d2
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-11T21:05:46.299Z
S1 59714, S2 59814
e386a0c139
e2b93f5c26
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-11T21:05:48.303Z
S1 59714, S2 59810
8151f31ab8
e386a0c139
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-11T21:05:50.235Z
S1 59782, S2 59810
cd6688d0aa
8151f31ab8
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-11T21:05:52.203Z
S1 59782, S2 59842
6f53fb986c
cd6688d0aa
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-11T21:05:54.164Z
S1 59821, S2 59842
049d7e7ad0
6f53fb986c
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-11T21:05:56.203Z
S1 59821, S2 59803
0eeb08287f
049d7e7ad0
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-11T21:05:58.230Z
S1 59794, S2 59803
27509ee676
0eeb08287f
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-11T21:06:00.208Z
S1 59794, S2 59825
34498ee9c3
27509ee676
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-11T21:06:02.890Z
S1 59112, S2 59825
5c3da6f59b
34498ee9c3
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-11T21:06:05.034Z
S1 59112, S2 59681
8d8f034b5d
5c3da6f59b
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-11T21:06:07.039Z
S1 59107, S2 59681
28a6095481
8d8f034b5d
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-11T21:06:09.129Z
S1 59107, S2 59591
e54ca0f206
28a6095481
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-11T21:06:11.131Z
S1 59105, S2 59591
7beb5b2683
e54ca0f206
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-11T21:06:13.103Z
S1 59105, S2 59619
8ecd2f9484
7beb5b2683
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-11T21:06:15.118Z
S1 59090, S2 59619
c9eafd720c
8ecd2f9484
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-11T21:06:17.074Z
S1 59090, S2 59663
eafb14a904
c9eafd720c
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-11T21:06:19.001Z
S1 59163, S2 59663
652273f9bc
eafb14a904
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-11T21:06:21.009Z
S1 59163, S2 59655
a980456750
652273f9bc
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-11T21:06:23.007Z
S1 59165, S2 59655
588f11e71c
a980456750
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-11T21:06:24.949Z
S1 59165, S2 59713
5534f8dc97
588f11e71c
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-11T21:06:26.900Z
S1 59214, S2 59713
e87e9f4f24
5534f8dc97
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-11T21:06:28.830Z
S1 59214, S2 59783
e4ba631959
e87e9f4f24
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-11T21:06:30.762Z
S1 59282, S2 59783
b50de8f6f1
e4ba631959
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.