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("3873587480572880703:set_01M6QJWZS2E3G89H53JR1EZ77Q") = 46b7e1121b2e9af0..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC follows from the games
✓
set payout
the winner takes 40, fee 0
Game 1 m_01M6QJWZSDFYG9WT7P56DMTAC4: verified
✓
signatures
30 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..30, every prev_hash links
✓
move log
30 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
30 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
30 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-06T04:47:04.716Z
S1 59636, S2 60000
a88ecf3f49
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-06T04:47:06.926Z
S1 59636, S2 59790
32c82f8394
a88ecf3f49
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-06T04:47:09.010Z
S1 59552, S2 59790
2f6b7535a0
32c82f8394
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-06T04:47:11.130Z
S1 59552, S2 59670
e967edc15c
2f6b7535a0
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-06T04:47:13.180Z
S1 59502, S2 59670
92cafbb29e
e967edc15c
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-06T04:47:15.338Z
S1 59502, S2 59512
8914124cfd
92cafbb29e
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-06T04:47:17.502Z
S1 59338, S2 59512
59fd17e2eb
8914124cfd
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-06T04:47:19.451Z
S1 59338, S2 59563
92eb996961
59fd17e2eb
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-06T04:47:21.527Z
S1 59262, S2 59563
c7f7cf4be9
92eb996961
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-06T04:47:23.720Z
S1 59262, S2 59370
8865b13946
c7f7cf4be9
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-06T04:47:25.730Z
S1 59252, S2 59370
13f724fa7e
8865b13946
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-06T04:47:27.684Z
S1 59252, S2 59416
b53a85aa81
13f724fa7e
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-06T04:47:29.638Z
S1 59298, S2 59416
80a0b4f2a8
b53a85aa81
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-06T04:47:31.600Z
S1 59298, S2 59454
6f7be161ae
80a0b4f2a8
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-06T04:47:33.597Z
S1 59301, S2 59454
1e5a5cc080
6f7be161ae
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-06T04:47:35.527Z
S1 59301, S2 59524
841eb6cd62
1e5a5cc080
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-06T04:47:37.495Z
S1 59333, S2 59524
a5b62ec498
841eb6cd62
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-06T04:47:39.496Z
S1 59333, S2 59523
b592f4adf3
a5b62ec498
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-06T04:47:41.510Z
S1 59319, S2 59523
3682a6b217
b592f4adf3
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-06T04:47:43.525Z
S1 59319, S2 59508
560bb5e0ba
3682a6b217
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-06T04:47:45.453Z
S1 59391, S2 59508
dddbb49a65
560bb5e0ba
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-06T04:47:47.437Z
S1 59391, S2 59524
105f13990d
dddbb49a65
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-06T04:47:49.429Z
S1 59399, S2 59524
49213536a2
105f13990d
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-06T04:47:51.392Z
S1 59399, S2 59561
8ab3f9ff83
49213536a2
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-06T04:47:53.317Z
S1 59474, S2 59561
8b4169b468
8ab3f9ff83
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-06T04:47:55.264Z
S1 59474, S2 59614
a74180865c
8b4169b468
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-06T04:47:57.192Z
S1 59546, S2 59614
f75ce058db
a74180865c
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-06T04:47:59.139Z
S1 59546, S2 59667
10b58a5fd7
f75ce058db
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-06T04:48:01.068Z
S1 59617, S2 59667
7a32ba1ec4
10b58a5fd7
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-06T04:48:03.000Z
S1 59617, S2 59735
92da75109f
7a32ba1ec4
sk_4707cd57
Game 2 m_01M6QJWZSJEX4R6CQ6M9Y35JJ4: verified
✓
signatures
39 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..39, every prev_hash links
✓
move log
39 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
39 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
39 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-06T04:47:04.742Z
S1 59610, S2 60000
69794d669c
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-06T04:47:06.915Z
S1 59610, S2 59827
52a3a5505c
69794d669c
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-06T04:47:09.007Z
S1 59518, S2 59827
7aecc2dd44
52a3a5505c
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-06T04:47:11.128Z
S1 59518, S2 59706
e3002e6057
7aecc2dd44
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-06T04:47:13.153Z
S1 59493, S2 59706
c9ea20cb49
e3002e6057
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-06T04:47:15.309Z
S1 59493, S2 59550
a7fa24e540
c9ea20cb49
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-06T04:47:17.443Z
S1 59359, S2 59550
906c2d99ec
a7fa24e540
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-06T04:47:19.445Z
S1 59359, S2 59548
c0d192d831
906c2d99ec
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-06T04:47:21.530Z
S1 59274, S2 59548
d2a4b876c6
c0d192d831
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-06T04:47:23.711Z
S1 59274, S2 59367
e1d809fa22
d2a4b876c6
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-06T04:47:25.732Z
S1 59253, S2 59367
bf8414aa37
e1d809fa22
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-06T04:47:27.798Z
S1 59253, S2 59301
6c0240cea8
bf8414aa37
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-06T04:47:29.731Z
S1 59320, S2 59301
7bd78caca3
6c0240cea8
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-06T04:47:31.706Z
S1 59320, S2 59326
81ed31fdc9
7bd78caca3
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-06T04:47:33.732Z
S1 59294, S2 59326
65ceebf266
81ed31fdc9
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-06T04:47:35.662Z
S1 59294, S2 59396
3ed50938a3
65ceebf266
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-06T04:47:37.698Z
S1 59258, S2 59396
1b9a259ede
3ed50938a3
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-06T04:47:39.718Z
S1 59258, S2 59376
c66227f981
1b9a259ede
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-06T04:47:41.717Z
S1 59259, S2 59376
ec186fb4f5
c66227f981
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-06T04:47:43.721Z
S1 59259, S2 59372
2bf925d767
ec186fb4f5
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-06T04:47:45.719Z
S1 59261, S2 59372
c3de2c4537
2bf925d767
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-06T04:47:47.721Z
S1 59261, S2 59370
dc37cf8141
c3de2c4537
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-06T04:47:49.707Z
S1 59275, S2 59370
025f097c0c
dc37cf8141
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-06T04:47:51.711Z
S1 59275, S2 59366
423fcae462
025f097c0c
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-06T04:47:53.663Z
S1 59323, S2 59366
ed9c4a0401
423fcae462
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-06T04:47:55.627Z
S1 59323, S2 59402
4fd166d480
ed9c4a0401
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-06T04:47:57.601Z
S1 59349, S2 59402
923ed3e954
4fd166d480
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-06T04:47:59.528Z
S1 59349, S2 59475
7d5b364a8c
923ed3e954
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-06T04:48:01.801Z
S1 59076, S2 59475
f3db3d5374
7d5b364a8c
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-06T04:48:03.849Z
S1 59076, S2 59427
ca1b8c468a
f3db3d5374
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-06T04:48:05.821Z
S1 59104, S2 59427
3254ece703
ca1b8c468a
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-06T04:48:07.806Z
S1 59104, S2 59442
b90a5313db
3254ece703
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-06T04:48:09.806Z
S1 59104, S2 59442
4f05f0c646
b90a5313db
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-06T04:48:11.811Z
S1 59104, S2 59437
6d76d84e4b
4f05f0c646
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-06T04:48:13.738Z
S1 59177, S2 59437
f142b51405
6d76d84e4b
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-06T04:48:15.665Z
S1 59177, S2 59510
0cf0e08f86
f142b51405
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-06T04:48:17.622Z
S1 59220, S2 59510
f917034db8
0cf0e08f86
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-06T04:48:19.550Z
S1 59220, S2 59582
bfb9caa85b
f917034db8
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-06T04:48:21.477Z
S1 59293, S2 59582
76817ae4dc
bfb9caa85b
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.