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("1554374462084556008:set_01M7EM104NEQDVJJ793YR895BE") = 3b788e2f12c2eb6a..., 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_01M7EM104QFMAVQG2G78AXEHK9: verified
✓
signatures
22 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..22, every prev_hash links
✓
move log
22 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
22 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
22 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-15T03:29:16.516Z
S1 59864, S2 60000
c52bb914db
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-15T03:29:18.715Z
S1 59864, S2 59801
98867eca46
c52bb914db
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-15T03:29:20.732Z
S1 59847, S2 59801
e5b696138e
98867eca46
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-15T03:29:22.824Z
S1 59847, S2 59709
067669fe98
e5b696138e
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-15T03:29:24.929Z
S1 59742, S2 59709
5a7a22b52e
067669fe98
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-15T03:29:27.011Z
S1 59742, S2 59627
de7646b435
5a7a22b52e
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-15T03:29:28.944Z
S1 59809, S2 59627
47e7046737
de7646b435
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-15T03:29:30.908Z
S1 59809, S2 59663
dd58c7c9b1
47e7046737
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-15T03:29:32.871Z
S1 59846, S2 59663
51a2f1d063
dd58c7c9b1
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-15T03:29:34.828Z
S1 59846, S2 59706
d72f6036ad
51a2f1d063
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-15T03:29:36.817Z
S1 59857, S2 59706
05493c57b1
d72f6036ad
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-15T03:29:38.778Z
S1 59857, S2 59745
47555f945c
05493c57b1
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-15T03:29:40.822Z
S1 59813, S2 59745
64464010ac
47555f945c
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-15T03:29:42.900Z
S1 59813, S2 59667
f9d16a1f86
64464010ac
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-15T03:29:44.877Z
S1 59836, S2 59667
bc2a86f880
f9d16a1f86
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-15T03:29:46.926Z
S1 59836, S2 59618
a77f3b3aaa
bc2a86f880
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-15T03:29:49.027Z
S1 59735, S2 59618
c746ab9ca5
a77f3b3aaa
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-15T03:29:51.013Z
S1 59735, S2 59632
a1145d9fe9
c746ab9ca5
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-15T03:29:53.023Z
S1 59725, S2 59632
85d84009ee
a1145d9fe9
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-15T03:29:54.958Z
S1 59725, S2 59697
f757eb8eca
85d84009ee
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-15T03:29:56.882Z
S1 59801, S2 59697
fe32faf4eb
f757eb8eca
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-15T03:29:58.810Z
S1 59801, S2 59769
08b71c3011
fe32faf4eb
sk_4707cd57
Game 2 m_01M7EM104SFQVS2BQNE22YM7V6: 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
2026-11-15T03:29:16.529Z
S1 59851, S2 60000
76a0d63359
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-15T03:29:18.718Z
S1 59851, S2 59811
e40f312c21
76a0d63359
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-15T03:29:20.800Z
S1 59769, S2 59811
6c52007d97
e40f312c21
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-15T03:29:22.900Z
S1 59769, S2 59711
732c88f9cd
6c52007d97
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-15T03:29:24.929Z
S1 59740, S2 59711
640af51943
732c88f9cd
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-15T03:29:27.012Z
S1 59740, S2 59628
3a71bab162
640af51943
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-15T03:29:29.098Z
S1 59654, S2 59628
d620c00bdb
3a71bab162
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-15T03:29:31.135Z
S1 59654, S2 59591
a254cbfe55
d620c00bdb
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-15T03:29:33.203Z
S1 59586, S2 59591
0c6a878e3a
a254cbfe55
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-15T03:29:35.165Z
S1 59586, S2 59629
530e41b328
0c6a878e3a
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-15T03:29:37.132Z
S1 59619, S2 59629
65db88f406
530e41b328
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-15T03:29:39.124Z
S1 59619, S2 59637
ae6a33040c
65db88f406
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-15T03:29:41.123Z
S1 59620, S2 59637
ab8c4dfb31
ae6a33040c
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-15T03:29:43.056Z
S1 59620, S2 59704
bec5632f8a
ab8c4dfb31
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-15T03:29:45.111Z
S1 59565, S2 59704
da42cc9963
bec5632f8a
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-15T03:29:47.126Z
S1 59565, S2 59689
58e38e9e6e
da42cc9963
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-15T03:29:49.197Z
S1 59494, S2 59689
6c1b066688
58e38e9e6e
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-15T03:29:51.198Z
S1 59494, S2 59688
6262f5dee4
6c1b066688
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-15T03:29:53.149Z
S1 59543, S2 59688
d74a4ee52d
6262f5dee4
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-15T03:29:55.128Z
S1 59543, S2 59709
a1a5e343bf
d74a4ee52d
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-15T03:29:57.125Z
S1 59546, S2 59709
63a502cfb4
a1a5e343bf
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-15T03:29:59.076Z
S1 59546, S2 59758
31d0659489
63a502cfb4
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-15T03:30:01.112Z
S1 59510, S2 59758
eb5acf72d1
31d0659489
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-15T03:30:03.314Z
S1 59510, S2 59556
bc82b1ea25
eb5acf72d1
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-15T03:30:05.395Z
S1 59429, S2 59556
e322c63876
bc82b1ea25
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-15T03:30:07.324Z
S1 59429, S2 59627
cae69b82e5
e322c63876
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-15T03:30:09.303Z
S1 59450, S2 59627
fa5ac28d4c
cae69b82e5
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-15T03:30:11.229Z
S1 59450, S2 59701
c0e4d99200
fa5ac28d4c
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-15T03:30:13.160Z
S1 59519, S2 59701
8168ceb846
c0e4d99200
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.