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("3027753823729376936:set_01M6FVCR7DFV9TXE6S8NKW96AX") = 109f06225816d642..., 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_01M6FVCR7FFRVBWPR0ZJTT8E95: 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
2026-11-03T04:41:34.309Z
S1 59823, S2 60000
e8c2fc7f5f
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-03T04:41:36.293Z
S1 59823, S2 60016
654f017d04
e8c2fc7f5f
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-03T04:41:38.267Z
S1 59849, S2 60016
296089cde5
654f017d04
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-03T04:41:40.302Z
S1 59849, S2 59981
491c490215
296089cde5
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-03T04:41:42.296Z
S1 59855, S2 59981
aa50a2c5e6
491c490215
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-03T04:41:44.315Z
S1 59855, S2 59962
df23fe7758
aa50a2c5e6
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-03T04:41:46.322Z
S1 59848, S2 59962
e9dd36c9c5
df23fe7758
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-03T04:41:48.724Z
S1 59848, S2 59560
ee5e3daf41
e9dd36c9c5
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-03T04:41:50.819Z
S1 59753, S2 59560
d1b39b3e7d
ee5e3daf41
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-03T04:41:52.815Z
S1 59753, S2 59564
54f504ab17
d1b39b3e7d
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-03T04:41:54.839Z
S1 59729, S2 59564
4509576bc2
54f504ab17
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-03T04:41:56.928Z
S1 59729, S2 59475
9b8f9c70b3
4509576bc2
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-03T04:41:59.031Z
S1 59626, S2 59475
df4575859c
9b8f9c70b3
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-03T04:42:01.009Z
S1 59626, S2 59497
0cd8380bca
df4575859c
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-03T04:42:03.412Z
S1 59223, S2 59497
e2cce93765
0cd8380bca
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-03T04:42:05.524Z
S1 59223, S2 59385
c54e4fd2ec
e2cce93765
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-03T04:42:07.712Z
S1 59035, S2 59385
5dd9fecacb
c54e4fd2ec
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-03T04:42:09.800Z
S1 59035, S2 59297
ded743eecc
5dd9fecacb
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-03T04:42:11.800Z
S1 59035, S2 59297
a95951095b
ded743eecc
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-03T04:42:13.808Z
S1 59035, S2 59289
f622c6b20c
a95951095b
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-03T04:42:15.816Z
S1 59027, S2 59289
7f77919a24
f622c6b20c
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-03T04:42:17.750Z
S1 59027, S2 59355
8afa2c1489
7f77919a24
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-03T04:42:19.803Z
S1 58974, S2 59355
2a8e085635
8afa2c1489
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-03T04:42:21.754Z
S1 58974, S2 59404
fcd774f3f5
2a8e085635
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-03T04:42:23.683Z
S1 59045, S2 59404
2d31bb417b
fcd774f3f5
sk_4707cd57
Game 2 m_01M6FVCR7JE6VA91XSMCTNVKRN: verified
✓
signatures
19 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..19, every prev_hash links
✓
move log
19 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
19 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
19 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-03T04:41:34.319Z
S1 59813, S2 60000
ffc300be23
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-03T04:41:36.415Z
S1 59813, S2 59904
880aa18fe9
ffc300be23
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-03T04:41:38.497Z
S1 59731, S2 59904
a42f085dc6
880aa18fe9
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-03T04:41:40.495Z
S1 59731, S2 59906
ebbb5c54fc
a42f085dc6
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-03T04:41:42.462Z
S1 59764, S2 59906
e5289ca5e4
ebbb5c54fc
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-03T04:41:44.400Z
S1 59764, S2 59968
2a00d51f64
e5289ca5e4
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-03T04:41:46.430Z
S1 59734, S2 59968
0e70d69048
2a00d51f64
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-03T04:41:48.726Z
S1 59734, S2 59672
4daa79fd4b
0e70d69048
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-03T04:41:50.823Z
S1 59637, S2 59672
137e3a07f5
4daa79fd4b
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-03T04:41:52.906Z
S1 59637, S2 59589
92fb107aa6
137e3a07f5
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-03T04:41:54.899Z
S1 59644, S2 59589
4eda182734
92fb107aa6
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-03T04:41:56.933Z
S1 59644, S2 59555
b556570f7e
4eda182734
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-03T04:41:59.034Z
S1 59543, S2 59555
4f366d9da3
b556570f7e
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-03T04:42:01.009Z
S1 59543, S2 59580
d40f9640de
4f366d9da3
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-03T04:42:03.441Z
S1 59111, S2 59580
cf37eae244
d40f9640de
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-03T04:42:05.526Z
S1 59111, S2 59495
981cdbe83d
cf37eae244
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-03T04:42:07.718Z
S1 58919, S2 59495
efa9c28620
981cdbe83d
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-03T04:42:09.799Z
S1 58919, S2 59414
c499092215
efa9c28620
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-03T04:42:11.734Z
S1 58984, S2 59414
559eb24b80
c499092215
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.