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("1469703604113501528:set_01M7GP83RKFJ48ZBGDHZCAK1D5") = 11e3d3199fa80ee2..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC follows from the games
✓
set payout
the winner takes 20, fee 0
Game 1 m_01M7GP83RNE2RA3GSZPNXCMY36: verified
✓
signatures
32 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..32, every prev_hash links
✓
move log
32 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
32 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
32 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-15T22:46:35.603Z
S1 59876, S2 60000
19594c4ab0
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-15T22:46:37.696Z
S1 59876, S2 59907
e06383c001
19594c4ab0
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-15T22:46:39.633Z
S1 59939, S2 59907
c06753fa67
e06383c001
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-15T22:46:41.705Z
S1 59939, S2 59835
aade352b50
c06753fa67
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-15T22:46:43.811Z
S1 59833, S2 59835
38ffafc540
aade352b50
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-15T22:46:45.999Z
S1 59833, S2 59647
4e6fed96c0
38ffafc540
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-15T22:46:48.114Z
S1 59718, S2 59647
365e8b6b14
4e6fed96c0
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-15T22:46:50.199Z
S1 59718, S2 59562
0872a6bbd9
365e8b6b14
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-15T22:46:52.398Z
S1 59519, S2 59562
47bc1d0055
0872a6bbd9
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-15T22:46:54.415Z
S1 59519, S2 59545
df3f4dc2ff
47bc1d0055
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-15T22:46:56.503Z
S1 59431, S2 59545
72a5f92476
df3f4dc2ff
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-15T22:46:58.596Z
S1 59431, S2 59452
507f2c10d6
72a5f92476
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-15T22:47:00.597Z
S1 59430, S2 59452
459c8642a6
507f2c10d6
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-15T22:47:02.830Z
S1 59430, S2 59219
3754209bcc
459c8642a6
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-15T22:47:04.794Z
S1 59466, S2 59219
f92ac9d0d8
3754209bcc
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-15T22:47:06.818Z
S1 59466, S2 59195
b952a091e3
f92ac9d0d8
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-15T22:47:08.814Z
S1 59470, S2 59195
1db38e78cd
b952a091e3
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-15T22:47:10.737Z
S1 59470, S2 59272
0696c8b48c
1db38e78cd
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-15T22:47:12.707Z
S1 59500, S2 59272
896f684f36
0696c8b48c
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-15T22:47:14.705Z
S1 59500, S2 59274
642c0dabea
896f684f36
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-15T22:47:16.664Z
S1 59541, S2 59274
c8aba20a5a
642c0dabea
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-15T22:47:18.587Z
S1 59541, S2 59351
5f4f860d86
c8aba20a5a
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-15T22:47:20.605Z
S1 59523, S2 59351
96b2fe2ba6
5f4f860d86
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-15T22:47:22.533Z
S1 59523, S2 59423
541006dd75
96b2fe2ba6
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-15T22:47:24.503Z
S1 59553, S2 59423
8b440b5447
541006dd75
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-15T22:47:26.427Z
S1 59553, S2 59499
4d0d22ab8b
8b440b5447
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-15T22:47:28.412Z
S1 59568, S2 59499
29bcf1b1b9
4d0d22ab8b
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-15T22:47:30.335Z
S1 59568, S2 59576
8481efd417
29bcf1b1b9
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-15T22:47:32.311Z
S1 59592, S2 59576
410dfb8607
8481efd417
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-15T22:47:34.280Z
S1 59592, S2 59607
9b7fcf5ec7
410dfb8607
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-15T22:47:36.211Z
S1 59661, S2 59607
93db77651b
9b7fcf5ec7
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-15T22:47:38.137Z
S1 59661, S2 59681
4350299559
93db77651b
sk_4707cd57
Game 2 m_01M7GP83RRE3GSGS3C2FDHJDKN: verified
✓
signatures
17 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..17, every prev_hash links
✓
move log
17 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
17 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
17 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-15T22:46:35.607Z
S1 59872, S2 60000
b4f455555b
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-15T22:46:37.697Z
S1 59872, S2 59910
399fe38127
b4f455555b
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-15T22:46:39.658Z
S1 59911, S2 59910
8405689b4b
399fe38127
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-15T22:46:41.704Z
S1 59911, S2 59864
dd75e9d763
8405689b4b
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-15T22:46:43.810Z
S1 59805, S2 59864
8ff1fa3eb0
dd75e9d763
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-15T22:46:45.933Z
S1 59805, S2 59741
23985e20d3
8ff1fa3eb0
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-15T22:46:48.105Z
S1 59633, S2 59741
fe030c2709
23985e20d3
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-15T22:46:50.133Z
S1 59633, S2 59713
e54f123351
fe030c2709
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-15T22:46:52.399Z
S1 59367, S2 59713
a510fbab8e
e54f123351
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-15T22:46:54.414Z
S1 59367, S2 59698
08b247c825
a510fbab8e
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-15T22:46:56.501Z
S1 59280, S2 59698
d4d1d505c4
08b247c825
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-15T22:46:58.470Z
S1 59280, S2 59729
f530dbf522
d4d1d505c4
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-15T22:47:00.398Z
S1 59352, S2 59729
5f846c4679
f530dbf522
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-15T22:47:02.399Z
S1 59352, S2 59728
1f39122a60
5f846c4679
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-15T22:47:04.407Z
S1 59344, S2 59728
ee4808168b
1f39122a60
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-15T22:47:06.338Z
S1 59344, S2 59797
48604c78c4
ee4808168b
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-15T22:47:08.270Z
S1 59412, S2 59797
1d72ba4e55
48604c78c4
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.