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("9164589124228313921:set_01M7EMEJE8FSAA6Y4386H1XY8A") = 9158a693819c7ca8..., 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_01M7EMEJEAEQZV892SA30FVXE0: 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
2026-11-15T03:36:41.303Z
S1 59799, S2 60000
3ff76d6271
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-15T03:36:43.415Z
S1 59799, S2 59888
aa710b4eed
3ff76d6271
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-15T03:36:45.598Z
S1 59616, S2 59888
246f6991f4
aa710b4eed
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-15T03:36:47.603Z
S1 59616, S2 59883
0ae29e9c6e
246f6991f4
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-15T03:36:49.699Z
S1 59520, S2 59883
f6177f08f5
0ae29e9c6e
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-15T03:36:51.711Z
S1 59520, S2 59871
64f57adc7d
f6177f08f5
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-15T03:36:53.641Z
S1 59590, S2 59871
498a88d119
64f57adc7d
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-15T03:36:55.727Z
S1 59590, S2 59785
657ea642ea
498a88d119
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-15T03:36:57.812Z
S1 59505, S2 59785
2f49439e53
657ea642ea
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-15T03:36:59.800Z
S1 59505, S2 59797
cb3f76ed2a
2f49439e53
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-15T03:37:02.327Z
S1 58978, S2 59797
1d79b24502
cb3f76ed2a
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-15T03:37:04.506Z
S1 58978, S2 59618
279e33b170
1d79b24502
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-15T03:37:06.600Z
S1 58884, S2 59618
c31deb75ca
279e33b170
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-15T03:37:08.632Z
S1 58884, S2 59586
12e41ae5f2
c31deb75ca
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-15T03:37:10.635Z
S1 58881, S2 59586
bbfd6b69bb
12e41ae5f2
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-15T03:37:12.602Z
S1 58881, S2 59619
af4b0c52ff
bbfd6b69bb
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-15T03:37:14.566Z
S1 58917, S2 59619
dafd427181
af4b0c52ff
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-15T03:37:16.612Z
S1 58917, S2 59573
14cf66877e
dafd427181
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-15T03:37:18.630Z
S1 58899, S2 59573
6cc73f675b
14cf66877e
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-15T03:37:20.728Z
S1 58899, S2 59475
f5ce4bbec6
6cc73f675b
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-15T03:37:22.796Z
S1 58831, S2 59475
3aa308d1a7
f5ce4bbec6
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-15T03:37:24.831Z
S1 58831, S2 59440
d1c57f8150
3aa308d1a7
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-15T03:37:26.998Z
S1 58664, S2 59440
33c5a9dcce
d1c57f8150
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-15T03:37:28.926Z
S1 58664, S2 59512
dea6282294
33c5a9dcce
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-15T03:37:30.852Z
S1 58738, S2 59512
428631e5ce
dea6282294
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-15T03:37:32.815Z
S1 58738, S2 59549
c47136eb02
428631e5ce
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-15T03:37:34.743Z
S1 58810, S2 59549
4f6a0a76cf
c47136eb02
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-15T03:37:36.670Z
S1 58810, S2 59622
31b6c5f543
4f6a0a76cf
sk_4707cd57
Game 2 m_01M7EMEJECF8ETKXBPJJCTWX62: verified
✓
signatures
38 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..38, every prev_hash links
✓
move log
38 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
38 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
38 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-15T03:36:41.303Z
S1 59799, S2 60000
00e5ecda20
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-15T03:36:43.407Z
S1 59799, S2 59896
77c9bafe66
00e5ecda20
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-15T03:36:45.515Z
S1 59691, S2 59896
0353d0e044
77c9bafe66
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-15T03:36:47.601Z
S1 59691, S2 59810
c917b00a1c
0353d0e044
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-15T03:36:49.634Z
S1 59658, S2 59810
04d4452e82
c917b00a1c
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-15T03:36:51.603Z
S1 59658, S2 59841
989efbb694
04d4452e82
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-15T03:36:53.598Z
S1 59663, S2 59841
c15c501e34
989efbb694
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-15T03:36:55.714Z
S1 59663, S2 59725
4b56503c50
c15c501e34
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-15T03:36:57.659Z
S1 59718, S2 59725
b4fb69e264
4b56503c50
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-15T03:36:59.624Z
S1 59718, S2 59760
8a30f74c39
b4fb69e264
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-15T03:37:02.323Z
S1 59019, S2 59760
4c4bb43129
8a30f74c39
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-15T03:37:04.500Z
S1 59019, S2 59583
6fbdb528f9
4c4bb43129
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-15T03:37:06.533Z
S1 58986, S2 59583
a96df7ad18
6fbdb528f9
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-15T03:37:08.503Z
S1 58986, S2 59613
d831573bc4
a96df7ad18
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-15T03:37:10.519Z
S1 58970, S2 59613
cc5c92f29f
d831573bc4
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-15T03:37:12.485Z
S1 58970, S2 59647
647a20b8b2
cc5c92f29f
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-15T03:37:14.410Z
S1 59045, S2 59647
24245ccb5c
647a20b8b2
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-15T03:37:16.435Z
S1 59045, S2 59622
ed1dd20dd3
24245ccb5c
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-15T03:37:18.508Z
S1 58972, S2 59622
3e5dcb83e2
ed1dd20dd3
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-15T03:37:20.508Z
S1 58972, S2 59622
fd036e56ef
3e5dcb83e2
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-15T03:37:22.469Z
S1 59011, S2 59622
de57937b23
fd036e56ef
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-15T03:37:24.502Z
S1 59011, S2 59589
1c4ffa5381
de57937b23
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-15T03:37:26.428Z
S1 59085, S2 59589
d0fa84432b
1c4ffa5381
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-15T03:37:28.382Z
S1 59085, S2 59635
bb0ecaaf62
d0fa84432b
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-15T03:37:30.342Z
S1 59125, S2 59635
e67c2b45bb
bb0ecaaf62
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-15T03:37:32.283Z
S1 59125, S2 59694
3fa24474e3
e67c2b45bb
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-15T03:37:34.235Z
S1 59173, S2 59694
a708c7a20e
3fa24474e3
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-15T03:37:36.209Z
S1 59173, S2 59720
0503052b19
a708c7a20e
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-15T03:37:38.152Z
S1 59230, S2 59720
5d7e316237
0503052b19
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-15T03:37:40.087Z
S1 59230, S2 59785
5ce1d1d8fc
5d7e316237
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-15T03:37:42.027Z
S1 59290, S2 59785
fe35293978
5ce1d1d8fc
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-15T03:37:43.965Z
S1 59290, S2 59847
dafff27738
fe35293978
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-15T03:37:45.902Z
S1 59353, S2 59847
adbc6850db
dafff27738
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-15T03:37:47.832Z
S1 59353, S2 59917
f2053bed68
adbc6850db
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-15T03:37:49.783Z
S1 59402, S2 59917
4abdc69625
f2053bed68
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-15T03:37:51.716Z
S1 59402, S2 59984
d7919ee247
4abdc69625
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-15T03:37:53.641Z
S1 59477, S2 59984
aa9ea1e649
d7919ee247
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-15T03:37:55.571Z
S1 59477, S2 60054
32744c136a
aa9ea1e649
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.