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("2242749463824227946:set_01M6QQX4FJFWTREN4PE7M6C8FX") = ecd3b055788fe639..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓
set payout
the winner takes 60, fee 0
Game 1 m_01M6QQX4FNE4BVEDX4570GV0BN: 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 Exhibition1
1
2026-11-06T06:14:32.303Z
S1 59815, S2 60000
0997772f98
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-06T06:14:34.400Z
S1 59815, S2 59903
47cd1abab2
0997772f98
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-06T06:14:36.501Z
S1 59714, S2 59903
876ddbbcf3
47cd1abab2
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-06T06:14:38.547Z
S1 59714, S2 59857
d45bc7b283
876ddbbcf3
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-06T06:14:40.519Z
S1 59742, S2 59857
5663c9d1b0
d45bc7b283
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-06T06:14:42.529Z
S1 59742, S2 59847
c6122e36a4
5663c9d1b0
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-06T06:14:44.519Z
S1 59752, S2 59847
df47f9ac4a
c6122e36a4
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-06T06:14:46.531Z
S1 59752, S2 59835
634f18bed4
df47f9ac4a
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-06T06:14:48.460Z
S1 59823, S2 59835
8b4ed2f09a
634f18bed4
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-06T06:14:50.443Z
S1 59823, S2 59852
906e598788
8b4ed2f09a
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-06T06:14:52.500Z
S1 59766, S2 59852
e0d6255598
906e598788
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-06T06:14:54.428Z
S1 59766, S2 59924
47b0a709ad
e0d6255598
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-06T06:14:56.398Z
S1 59796, S2 59924
0cd38bdf14
47b0a709ad
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-06T06:14:58.331Z
S1 59796, S2 59991
d29ae195c1
0cd38bdf14
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-06T06:15:00.304Z
S1 59823, S2 59991
745f401985
d29ae195c1
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-06T06:15:02.692Z
S1 59823, S2 59603
a7f8379a18
745f401985
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-06T06:15:04.751Z
S1 59764, S2 59603
a234fc4ada
a7f8379a18
sk_4707cd57
Game 2 m_01M6QQX4FQEJTVT1XDXHWM3SEZ: verified
✓
signatures
33 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..33, every prev_hash links
✓
move log
33 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
33 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
33 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-06T06:14:32.299Z
S1 59819, S2 60000
a97e26c74c
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-06T06:14:34.413Z
S1 59819, S2 59886
cbe0e6762c
a97e26c74c
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-06T06:14:36.610Z
S1 59622, S2 59886
de05109d94
cbe0e6762c
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-06T06:14:38.628Z
S1 59622, S2 59868
1771d618a5
de05109d94
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-06T06:14:40.629Z
S1 59621, S2 59868
85cf52c9ea
1771d618a5
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-06T06:14:42.714Z
S1 59621, S2 59783
ef0854e079
85cf52c9ea
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-06T06:14:44.651Z
S1 59684, S2 59783
ff1ed334c5
ef0854e079
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-06T06:14:46.718Z
S1 59684, S2 59716
13556fae8a
ff1ed334c5
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-06T06:14:48.713Z
S1 59689, S2 59716
cc47410fa0
13556fae8a
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-06T06:14:50.670Z
S1 59689, S2 59759
5f3b10eb83
cc47410fa0
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-06T06:14:52.634Z
S1 59725, S2 59759
6fff38cd23
5f3b10eb83
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-06T06:14:54.566Z
S1 59725, S2 59827
c8071679cc
6fff38cd23
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-06T06:14:56.607Z
S1 59684, S2 59827
b4eb2c50a6
c8071679cc
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-06T06:14:58.618Z
S1 59684, S2 59816
f91155c90a
b4eb2c50a6
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-06T06:15:00.551Z
S1 59751, S2 59816
baf1c4331e
f91155c90a
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-06T06:15:02.922Z
S1 59751, S2 59445
b48c7a73a0
baf1c4331e
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-06T06:15:04.875Z
S1 59798, S2 59445
11d90dc76c
b48c7a73a0
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-06T06:15:06.906Z
S1 59798, S2 59414
fe1a9e2618
11d90dc76c
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-06T06:15:08.842Z
S1 59862, S2 59414
d3ea60cf7d
fe1a9e2618
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-06T06:15:10.803Z
S1 59862, S2 59453
56109cb0e6
d3ea60cf7d
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-06T06:15:12.796Z
S1 59869, S2 59453
0f2ce05796
56109cb0e6
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-06T06:15:14.725Z
S1 59869, S2 59524
ff802e098e
0f2ce05796
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-06T06:15:16.658Z
S1 59936, S2 59524
5a5ec206e7
ff802e098e
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-06T06:15:18.711Z
S1 59936, S2 59471
cdd6a4d47f
5a5ec206e7
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-06T06:15:20.733Z
S1 59914, S2 59471
52704e6236
cdd6a4d47f
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-06T06:15:22.741Z
S1 59914, S2 59463
70ffb2acc5
52704e6236
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-06T06:15:24.820Z
S1 59835, S2 59463
3c0be2476c
70ffb2acc5
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-06T06:15:26.964Z
S1 59835, S2 59319
a8afac95dd
3c0be2476c
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-06T06:15:28.935Z
S1 59864, S2 59319
53ed417397
a8afac95dd
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-06T06:15:31.030Z
S1 59864, S2 59224
bad7d99295
53ed417397
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-06T06:15:33.082Z
S1 59812, S2 59224
1d7b7dd8ef
bad7d99295
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-06T06:15:35.025Z
S1 59812, S2 59281
b9c26bead7
1d7b7dd8ef
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-06T06:15:36.970Z
S1 59867, S2 59281
6882b80cc5
b9c26bead7
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.