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("4088637903393353024:set_01M6CZSBVJEVF9H6M2HBY1QPB4") = 67d64d30f921dc74..., the commitment published at the start
a split pot (fewer_moves level) follows from the games
✓
set payout
split 20 each, fee 0
Game 1 m_01M6CZSBVMEB8AC679FQQ33JEV: verified
✓
signatures
23 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..23, every prev_hash links
✓
move log
23 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
23 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
23 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-02T02:00:38.523Z
S1 59934, S2 60000
a247521ce6
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-02T02:00:40.456Z
S1 59934, S2 60067
3e2bf37f4a
a247521ce6
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-02T02:00:42.536Z
S1 59854, S2 60067
bac4ed28b0
3e2bf37f4a
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-02T02:00:44.596Z
S1 59854, S2 60007
183a6e34b7
bac4ed28b0
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-02T02:00:46.525Z
S1 59925, S2 60007
1ed507091f
183a6e34b7
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-02T02:00:48.497Z
S1 59925, S2 60035
7b21851436
1ed507091f
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-02T02:00:50.497Z
S1 59925, S2 60035
aa1f5a0bb6
7b21851436
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-02T02:00:52.459Z
S1 59925, S2 60073
6b7222a1e7
aa1f5a0bb6
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-02T02:00:54.597Z
S1 59787, S2 60073
220e7ffc2c
6b7222a1e7
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-02T02:00:56.526Z
S1 59787, S2 60144
0ed515a4c0
220e7ffc2c
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-02T02:00:58.495Z
S1 59818, S2 60144
a68f7ad45a
0ed515a4c0
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-02T02:01:00.496Z
S1 59818, S2 60143
1cb9865fe1
a68f7ad45a
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-02T02:01:02.711Z
S1 59603, S2 60143
5fa2337568
1cb9865fe1
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-02T02:01:04.804Z
S1 59603, S2 60050
135b38addc
5fa2337568
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-02T02:01:06.813Z
S1 59594, S2 60050
f74e782ee2
135b38addc
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-02T02:01:08.796Z
S1 59594, S2 60067
bf1c6c2b0f
f74e782ee2
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-02T02:01:10.754Z
S1 59636, S2 60067
5723d58d9c
bf1c6c2b0f
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-02T02:01:12.679Z
S1 59636, S2 60142
20d7341fb5
5723d58d9c
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-02T02:01:14.709Z
S1 59606, S2 60142
ec310747c7
20d7341fb5
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-02T02:01:16.716Z
S1 59606, S2 60135
91b58c9368
ec310747c7
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-02T02:01:18.659Z
S1 59663, S2 60135
89116465b0
91b58c9368
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-02T02:01:20.589Z
S1 59663, S2 60205
f4365155b9
89116465b0
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-02T02:01:22.517Z
S1 59735, S2 60205
115b9dad1b
f4365155b9
sk_4707cd57
Game 2 m_01M6CZSBVNEYT9ZY0E0BN1PQVZ: verified
✓
signatures
23 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..23, every prev_hash links
✓
move log
23 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
23 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
23 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-02T02:00:38.525Z
S1 59932, S2 60000
60fabbcbca
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-02T02:00:40.533Z
S1 59932, S2 59992
2098d31b92
60fabbcbca
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-02T02:00:42.696Z
S1 59769, S2 59992
8f973ddafb
2098d31b92
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-02T02:00:44.728Z
S1 59769, S2 59960
9aa371aeab
8f973ddafb
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-02T02:00:46.728Z
S1 59769, S2 59960
79582bdb77
9aa371aeab
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-02T02:00:48.702Z
S1 59769, S2 59986
df5e223c5e
79582bdb77
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-02T02:00:50.733Z
S1 59738, S2 59986
37a01fc3d0
df5e223c5e
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-02T02:00:52.736Z
S1 59738, S2 59983
fe06b980a8
37a01fc3d0
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-02T02:00:54.902Z
S1 59572, S2 59983
6507d9ba1c
fe06b980a8
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-02T02:00:56.838Z
S1 59572, S2 60047
f6e07b9fd7
6507d9ba1c
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-02T02:00:58.809Z
S1 59601, S2 60047
5e3de4769f
f6e07b9fd7
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-02T02:01:00.778Z
S1 59601, S2 60078
1b18f8b730
5e3de4769f
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-02T02:01:03.261Z
S1 59118, S2 60078
d93ef0705b
1b18f8b730
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-02T02:01:05.410Z
S1 59118, S2 59929
675bb78671
d93ef0705b
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-02T02:01:07.379Z
S1 59149, S2 59929
ed739b29f3
675bb78671
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-02T02:01:09.432Z
S1 59149, S2 59876
913a2ec61e
ed739b29f3
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-02T02:01:11.395Z
S1 59186, S2 59876
fb9712d229
913a2ec61e
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-02T02:01:13.328Z
S1 59186, S2 59943
a81c108e1a
fb9712d229
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-02T02:01:15.317Z
S1 59197, S2 59943
b613dedaf4
a81c108e1a
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-02T02:01:17.320Z
S1 59197, S2 59940
68f64ec513
b613dedaf4
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-02T02:01:19.270Z
S1 59247, S2 59940
b2b1285d9d
68f64ec513
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-02T02:01:21.198Z
S1 59247, S2 60012
24ef577eef
b2b1285d9d
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-02T02:01:23.133Z
S1 59312, S2 60012
70a5f813bd
24ef577eef
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.