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("2503337666869429538:set_01M79C1RDNF8EBEXA2EQR6YPPN") = 5e784434d60cb1bb..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓
set payout
the winner takes 20, fee 0
Game 1 m_01M79C1RDQEH8VCNXGME9QMKYB: 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
2026-11-13T02:33:40.533Z
S1 59941, S2 60000
165460ef84
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-13T02:33:42.719Z
S1 59941, S2 59814
58cb45f9c4
165460ef84
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-13T02:33:44.925Z
S1 59735, S2 59814
ed1cf5c635
58cb45f9c4
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-13T02:33:47.103Z
S1 59735, S2 59636
66ce0185f5
ed1cf5c635
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-13T02:33:49.201Z
S1 59637, S2 59636
9614639f20
66ce0185f5
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-13T02:33:51.331Z
S1 59637, S2 59506
346649b610
9614639f20
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-13T02:33:53.413Z
S1 59555, S2 59506
72242f82bd
346649b610
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-13T02:33:55.402Z
S1 59555, S2 59517
0a13165fa8
72242f82bd
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-13T02:33:57.330Z
S1 59627, S2 59517
eda8a81bbb
0a13165fa8
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-13T02:33:59.314Z
S1 59627, S2 59533
fabc82ba57
eda8a81bbb
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-13T02:34:01.414Z
S1 59527, S2 59533
c7caacb02a
fabc82ba57
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-13T02:34:03.527Z
S1 59527, S2 59420
a4ef27b58e
c7caacb02a
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-13T02:34:05.503Z
S1 59551, S2 59420
70e01493c6
a4ef27b58e
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-13T02:34:07.520Z
S1 59551, S2 59403
7f3e80fae4
70e01493c6
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-13T02:34:09.481Z
S1 59590, S2 59403
ac549c7a2c
7f3e80fae4
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-13T02:34:11.407Z
S1 59590, S2 59477
1e70efcd30
ac549c7a2c
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-13T02:34:13.404Z
S1 59593, S2 59477
849c3136f6
1e70efcd30
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-13T02:34:15.413Z
S1 59593, S2 59468
cb498f8acb
849c3136f6
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-13T02:34:17.365Z
S1 59641, S2 59468
ec80d08e14
cb498f8acb
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-13T02:34:19.342Z
S1 59641, S2 59491
1094107287
ec80d08e14
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-13T02:34:21.324Z
S1 59659, S2 59491
de37ccea95
1094107287
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-13T02:34:23.247Z
S1 59659, S2 59568
1508e4a107
de37ccea95
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-13T02:34:25.184Z
S1 59722, S2 59568
af6c0eccbf
1508e4a107
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-13T02:34:27.123Z
S1 59722, S2 59629
51e945e4ab
af6c0eccbf
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-13T02:34:29.071Z
S1 59774, S2 59629
78c77b9721
51e945e4ab
sk_4707cd57
Game 2 m_01M79C1RDREP5AJ8G4TW0A4ZVR: verified
✓
signatures
31 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..31, every prev_hash links
✓
move log
31 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
31 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
31 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-13T02:33:40.598Z
S1 59876, S2 60000
5291c3ce8e
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-13T02:33:42.728Z
S1 59876, S2 59870
9a97d00037
5291c3ce8e
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-13T02:33:44.927Z
S1 59677, S2 59870
7ae6ea1948
9a97d00037
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-13T02:33:47.098Z
S1 59677, S2 59699
177301fe7e
7ae6ea1948
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-13T02:33:49.201Z
S1 59574, S2 59699
18ef539ded
177301fe7e
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-13T02:33:51.204Z
S1 59574, S2 59696
d2bc08629f
18ef539ded
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-13T02:33:53.176Z
S1 59602, S2 59696
7092e34f4c
d2bc08629f
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-13T02:33:55.227Z
S1 59602, S2 59645
50413ea1c2
7092e34f4c
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-13T02:33:57.159Z
S1 59670, S2 59645
4c14d4e692
50413ea1c2
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-13T02:33:59.133Z
S1 59670, S2 59671
3743fd2341
4c14d4e692
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-13T02:34:01.091Z
S1 59712, S2 59671
6a411e53a0
3743fd2341
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-13T02:34:03.122Z
S1 59712, S2 59640
c999a2cdfd
6a411e53a0
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-13T02:34:05.125Z
S1 59709, S2 59640
51afc8ab4e
c999a2cdfd
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-13T02:34:07.214Z
S1 59709, S2 59551
58440b5bbb
51afc8ab4e
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-13T02:34:09.151Z
S1 59772, S2 59551
d774ddaea8
58440b5bbb
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-13T02:34:11.204Z
S1 59772, S2 59498
f81b3f39c9
d774ddaea8
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-13T02:34:13.138Z
S1 59838, S2 59498
5dfafb46e9
f81b3f39c9
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-13T02:34:15.113Z
S1 59838, S2 59523
79a9d8c4c8
5dfafb46e9
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-13T02:34:17.104Z
S1 59847, S2 59523
e660ecdd4a
79a9d8c4c8
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-13T02:34:19.110Z
S1 59847, S2 59517
82d8122070
e660ecdd4a
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-13T02:34:21.133Z
S1 59824, S2 59517
30aaaa264b
82d8122070
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-13T02:34:23.076Z
S1 59824, S2 59574
92f77714bb
30aaaa264b
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-13T02:34:25.025Z
S1 59875, S2 59574
3edc608e92
92f77714bb
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-13T02:34:27.017Z
S1 59875, S2 59582
15c561ceda
3edc608e92
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-13T02:34:29.012Z
S1 59880, S2 59582
55c1646a57
15c561ceda
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-13T02:34:31.022Z
S1 59880, S2 59572
e4cebb5b26
55c1646a57
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-13T02:34:32.954Z
S1 59948, S2 59572
80ddc8c865
e4cebb5b26
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-13T02:34:34.932Z
S1 59948, S2 59594
fe5aeedf83
80ddc8c865
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-13T02:34:36.884Z
S1 59996, S2 59594
45f5f93bd0
fe5aeedf83
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-13T02:34:38.813Z
S1 59996, S2 59665
f04657aaec
45f5f93bd0
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-13T02:34:40.739Z
S1 60070, S2 59665
daef8134c9
f04657aaec
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.