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("1386253299088627022:set_01M7B6EV4MENMTPYQBX11BXFM1") = fe0110822aca96d9..., 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_01M7B6EV4PEV88555DWQ695NHG: verified
✓
signatures
16 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..16, every prev_hash links
✓
move log
16 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
16 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
16 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-13T19:34:26.731Z
S1 59920, S2 60000
cbdedc9a86
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-13T19:34:28.829Z
S1 59920, S2 59902
9668bf23ef
cbdedc9a86
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-13T19:34:30.804Z
S1 59945, S2 59902
d77d71fb1f
9668bf23ef
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-13T19:34:32.913Z
S1 59945, S2 59793
2deba78b5a
d77d71fb1f
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-13T19:34:35.018Z
S1 59840, S2 59793
30dd532c99
2deba78b5a
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-13T19:34:37.023Z
S1 59840, S2 59788
8790e6b0de
30dd532c99
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-13T19:34:39.009Z
S1 59854, S2 59788
d6026bd17e
8790e6b0de
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-13T19:34:41.023Z
S1 59854, S2 59774
d70177ab0e
d6026bd17e
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-13T19:34:43.012Z
S1 59865, S2 59774
075a1d0fc5
d70177ab0e
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-13T19:34:45.011Z
S1 59865, S2 59775
bda50e905d
075a1d0fc5
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-13T19:34:46.961Z
S1 59915, S2 59775
572c3de278
bda50e905d
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-13T19:34:48.939Z
S1 59915, S2 59797
8e9373a36d
572c3de278
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-13T19:34:50.862Z
S1 59992, S2 59797
c1886ab4e2
8e9373a36d
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-13T19:34:52.815Z
S1 59992, S2 59844
695ef0d78b
c1886ab4e2
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-13T19:34:54.799Z
S1 60008, S2 59844
4c314faaee
695ef0d78b
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-13T19:34:56.735Z
S1 60008, S2 59908
20df4a35bb
4c314faaee
sk_4707cd57
Game 2 m_01M7B6EV4RFCC8R35M7V5WTY12: verified
✓
signatures
29 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..29, every prev_hash links
✓
move log
29 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
29 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
29 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-13T19:34:26.731Z
S1 59920, S2 60000
66d755e96d
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-13T19:34:28.829Z
S1 59920, S2 59902
63a2f2ed94
66d755e96d
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-13T19:34:30.834Z
S1 59915, S2 59902
582d317388
63a2f2ed94
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-13T19:34:32.913Z
S1 59915, S2 59823
56245f9973
582d317388
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-13T19:34:34.999Z
S1 59829, S2 59823
0146e0a512
56245f9973
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-13T19:34:36.933Z
S1 59829, S2 59889
382e312777
0146e0a512
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-13T19:34:38.899Z
S1 59863, S2 59889
a7f1e9e321
382e312777
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-13T19:34:40.900Z
S1 59863, S2 59888
d23deec1e9
a7f1e9e321
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-13T19:34:42.899Z
S1 59864, S2 59888
288b19251b
d23deec1e9
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-13T19:34:44.901Z
S1 59864, S2 59886
c6bcfcd7f6
288b19251b
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-13T19:34:46.896Z
S1 59869, S2 59886
99065aa214
c6bcfcd7f6
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-13T19:34:48.831Z
S1 59869, S2 59951
15254f4190
99065aa214
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-13T19:34:50.797Z
S1 59903, S2 59951
d14ae89f18
15254f4190
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-13T19:34:52.811Z
S1 59903, S2 59937
4f1f635972
d14ae89f18
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-13T19:34:54.802Z
S1 59912, S2 59937
5114e8c48a
4f1f635972
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-13T19:34:56.822Z
S1 59912, S2 59917
121229c40a
5114e8c48a
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-13T19:34:58.747Z
S1 59987, S2 59917
1d794f4cfc
121229c40a
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-13T19:35:00.714Z
S1 59987, S2 59950
4ae7651de3
1d794f4cfc
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-13T19:35:02.930Z
S1 59771, S2 59950
23b7c14973
4ae7651de3
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-13T19:35:04.906Z
S1 59771, S2 59974
4c2c940378
23b7c14973
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-13T19:35:06.896Z
S1 59781, S2 59974
661a82e6bd
4c2c940378
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-13T19:35:08.906Z
S1 59781, S2 59964
c957603463
661a82e6bd
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-13T19:35:10.933Z
S1 59754, S2 59964
fdc1d05867
c957603463
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-13T19:35:12.899Z
S1 59754, S2 59998
1df390f434
fdc1d05867
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-13T19:35:14.932Z
S1 59721, S2 59998
37b728f49d
1df390f434
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-13T19:35:16.905Z
S1 59721, S2 60025
3d5cbed6b2
37b728f49d
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-13T19:35:18.841Z
S1 59785, S2 60025
6f0c6061d4
3d5cbed6b2
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-13T19:35:20.773Z
S1 59785, S2 60093
ed7fb9cc3d
6f0c6061d4
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-13T19:35:22.701Z
S1 59857, S2 60093
5c824aa370
ed7fb9cc3d
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.