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("1372853261576529226:set_01M6GNR5EBFMBAJFTF6QD0GE4N") = 8baea345c409f9fb..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓
set payout
the winner takes 60, fee 0
Game 1 m_01M6GNR5EDE52TQ1RM20ZE0K6X: verified
✓
signatures
28 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..28, every prev_hash links
✓
move log
28 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
28 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
28 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-03T12:22:11.219Z
S1 59871, S2 60000
c76e5e4617
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-03T12:22:13.211Z
S1 59871, S2 60008
2834ddaf14
c76e5e4617
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-03T12:22:15.303Z
S1 59779, S2 60008
32a5019ed4
2834ddaf14
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-03T12:22:17.297Z
S1 59779, S2 60014
b825f9a292
32a5019ed4
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-03T12:22:19.262Z
S1 59814, S2 60014
9d1e2d766c
b825f9a292
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-03T12:22:21.202Z
S1 59814, S2 60074
c2f0ee6e1f
9d1e2d766c
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-03T12:22:23.214Z
S1 59802, S2 60074
28a1d06f0d
c2f0ee6e1f
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-03T12:22:25.230Z
S1 59802, S2 60058
856180c60e
28a1d06f0d
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-03T12:22:27.157Z
S1 59875, S2 60058
237fc805e1
856180c60e
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-03T12:22:29.178Z
S1 59875, S2 60037
f71b57b7de
237fc805e1
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-03T12:22:31.304Z
S1 59749, S2 60037
342ee0dc88
f71b57b7de
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-03T12:22:33.235Z
S1 59749, S2 60106
d0f5039495
342ee0dc88
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-03T12:22:35.230Z
S1 59754, S2 60106
02c796ce9f
d0f5039495
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-03T12:22:37.160Z
S1 59754, S2 60176
523923a393
02c796ce9f
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-03T12:22:39.221Z
S1 59693, S2 60176
e0b970d253
523923a393
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-03T12:22:41.151Z
S1 59693, S2 60246
6864e8c9f6
e0b970d253
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-03T12:22:43.145Z
S1 59699, S2 60246
237f456dc3
6864e8c9f6
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-03T12:22:45.140Z
S1 59699, S2 60251
0f9fb531bb
237f456dc3
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-03T12:22:47.133Z
S1 59706, S2 60251
5b02b5b773
0f9fb531bb
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-03T12:22:49.058Z
S1 59706, S2 60326
8b93188c24
5b02b5b773
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-03T12:22:51.103Z
S1 59661, S2 60326
f8406c84d5
8b93188c24
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-03T12:22:53.128Z
S1 59661, S2 60301
3cae28a1ed
f8406c84d5
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-03T12:22:55.118Z
S1 59671, S2 60301
280d5ee8cc
3cae28a1ed
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-03T12:22:57.070Z
S1 59671, S2 60349
ba752d096c
280d5ee8cc
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-03T12:22:59.109Z
S1 59632, S2 60349
ba7009d456
ba752d096c
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-03T12:23:01.069Z
S1 59632, S2 60389
d121dccd74
ba7009d456
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-03T12:23:03.025Z
S1 59676, S2 60389
0841b0f8d0
d121dccd74
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-03T12:23:04.963Z
S1 59676, S2 60451
ecee116e3f
0841b0f8d0
sk_4707cd57
Game 2 m_01M6GNR5EFFCKVPXGDX341REMF: 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 Exhibition2
1
2026-11-03T12:22:11.225Z
S1 59865, S2 60000
975db21c6f
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-03T12:22:13.319Z
S1 59865, S2 59906
68d317ac76
975db21c6f
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-03T12:22:15.416Z
S1 59768, S2 59906
ced8a7fb90
68d317ac76
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-03T12:22:17.498Z
S1 59768, S2 59824
76a85f7b51
ced8a7fb90
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-03T12:22:19.506Z
S1 59760, S2 59824
b277a1a96d
76a85f7b51
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-03T12:22:21.496Z
S1 59760, S2 59834
d92910c8e9
b277a1a96d
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-03T12:22:23.530Z
S1 59726, S2 59834
c6e0b3e2d7
d92910c8e9
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-03T12:22:25.601Z
S1 59726, S2 59763
a44dab4dfd
c6e0b3e2d7
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-03T12:22:27.597Z
S1 59730, S2 59763
1f94346074
a44dab4dfd
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-03T12:22:29.600Z
S1 59730, S2 59760
d705e279b3
1f94346074
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-03T12:22:31.624Z
S1 59706, S2 59760
519f329b9d
d705e279b3
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-03T12:22:33.553Z
S1 59706, S2 59831
b299a461b1
519f329b9d
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-03T12:22:35.627Z
S1 59632, S2 59831
d0a62b7c86
b299a461b1
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-03T12:22:37.598Z
S1 59632, S2 59860
d72e181c47
d0a62b7c86
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-03T12:22:39.607Z
S1 59623, S2 59860
faa9c471be
d72e181c47
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-03T12:22:41.607Z
S1 59623, S2 59860
8225d0008d
faa9c471be
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-03T12:22:43.625Z
S1 59605, S2 59860
cb13b6197c
8225d0008d
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-03T12:22:45.608Z
S1 59605, S2 59877
46a72bcd7a
cb13b6197c
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-03T12:22:47.606Z
S1 59607, S2 59877
2903ff07dc
46a72bcd7a
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-03T12:22:49.566Z
S1 59607, S2 59917
dcbab9d22c
2903ff07dc
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-03T12:22:51.596Z
S1 59577, S2 59917
423c6701e0
dcbab9d22c
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-03T12:22:53.707Z
S1 59577, S2 59806
2b1ce23e8b
423c6701e0
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-03T12:22:55.716Z
S1 59568, S2 59806
b8cb9066f2
2b1ce23e8b
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-03T12:22:57.730Z
S1 59568, S2 59792
2a93fe021a
b8cb9066f2
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-03T12:22:59.714Z
S1 59584, S2 59792
64c938a0dd
2a93fe021a
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-03T12:23:01.679Z
S1 59584, S2 59827
5e7e59914e
64c938a0dd
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-03T12:23:03.832Z
S1 59431, S2 59827
196079f02b
5e7e59914e
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-03T12:23:05.805Z
S1 59431, S2 59854
bc8c57d092
196079f02b
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-03T12:23:07.804Z
S1 59432, S2 59854
fddbef1be1
bc8c57d092
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-03T12:23:09.765Z
S1 59432, S2 59893
7660bee8c8
fddbef1be1
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-03T12:23:11.712Z
S1 59485, S2 59893
61167d03d4
7660bee8c8
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-03T12:23:13.638Z
S1 59485, S2 59967
49b2d58072
61167d03d4
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-03T12:23:15.585Z
S1 59538, S2 59967
746ac6e0a3
49b2d58072
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-03T12:23:17.519Z
S1 59538, S2 60033
53e70ed3a4
746ac6e0a3
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-03T12:23:19.444Z
S1 59613, S2 60033
93d96909e9
53e70ed3a4
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-03T12:23:21.371Z
S1 59613, S2 60106
cd7aa1ab56
93d96909e9
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.