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("3517732720670517140:set_01M6FM8BDQEV4BS1JVHBD1F4DD") = 1cffb598a545afe6..., 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_01M6FM8BDSE6S988D84AMJQSE2: verified
✓
signatures
26 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..26, every prev_hash links
✓
move log
26 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
26 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
26 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-03T02:36:50.218Z
S1 59698, S2 60000
bace4b4e6f
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-03T02:36:52.298Z
S1 59698, S2 59920
c0fe85a9b4
bace4b4e6f
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-03T02:36:54.518Z
S1 59478, S2 59920
43503dad93
c0fe85a9b4
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-03T02:36:56.540Z
S1 59478, S2 59898
cbeb832521
43503dad93
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-03T02:36:58.700Z
S1 59318, S2 59898
2445aa69b5
cbeb832521
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-03T02:37:00.810Z
S1 59318, S2 59788
8097bcd92f
2445aa69b5
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-03T02:37:03.229Z
S1 58899, S2 59788
63314c6f14
8097bcd92f
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-03T02:37:05.325Z
S1 58899, S2 59692
373e621967
63314c6f14
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-03T02:37:07.611Z
S1 58613, S2 59692
3b2949a624
373e621967
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-03T02:37:09.714Z
S1 58613, S2 59589
a756f2e73d
3b2949a624
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-03T02:37:11.815Z
S1 58512, S2 59589
e3a4c27cf5
a756f2e73d
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-03T02:37:14.012Z
S1 58512, S2 59392
f2c2274516
e3a4c27cf5
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-03T02:37:15.950Z
S1 58574, S2 59392
67b00a1b1f
f2c2274516
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-03T02:37:18.118Z
S1 58574, S2 59224
ca488e7d67
67b00a1b1f
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-03T02:37:20.196Z
S1 58496, S2 59224
27cb73b642
ca488e7d67
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-03T02:37:22.214Z
S1 58496, S2 59206
ecbe6db7ee
27cb73b642
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-03T02:37:24.150Z
S1 58560, S2 59206
f72125cb69
ecbe6db7ee
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-03T02:37:26.203Z
S1 58560, S2 59153
a92894750e
f72125cb69
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-03T02:37:28.231Z
S1 58532, S2 59153
3465c53dea
a92894750e
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-03T02:37:30.412Z
S1 58532, S2 58972
3cd55abc5f
3465c53dea
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-03T02:37:32.401Z
S1 58543, S2 58972
97dab117fe
3cd55abc5f
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-03T02:37:34.411Z
S1 58543, S2 58962
0362f3548b
97dab117fe
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-03T02:37:36.497Z
S1 58457, S2 58962
9df7c4ea06
0362f3548b
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-03T02:37:38.434Z
S1 58457, S2 59025
d380c43b1c
9df7c4ea06
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-03T02:37:40.368Z
S1 58523, S2 59025
c70598e525
d380c43b1c
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-03T02:37:42.306Z
S1 58523, S2 59087
1a1c29c007
c70598e525
sk_4707cd57
Game 2 m_01M6FM8BDVE2KVZRX48N7MN99C: verified
✓
signatures
27 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..27, every prev_hash links
✓
move log
27 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
27 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
27 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-03T02:36:50.196Z
S1 59720, S2 60000
33d7ba7e13
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-03T02:36:52.232Z
S1 59720, S2 59964
73413701b0
33d7ba7e13
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-03T02:36:54.518Z
S1 59434, S2 59964
d885e288e4
73413701b0
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-03T02:36:56.530Z
S1 59434, S2 59952
fa56c4a372
d885e288e4
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-03T02:36:58.630Z
S1 59334, S2 59952
d208b45ab7
fa56c4a372
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-03T02:37:00.809Z
S1 59334, S2 59773
ca9ffb603c
d208b45ab7
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-03T02:37:03.220Z
S1 58923, S2 59773
7119229164
ca9ffb603c
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-03T02:37:05.321Z
S1 58923, S2 59672
4ab56dffbe
7119229164
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-03T02:37:07.608Z
S1 58636, S2 59672
70f11b30a6
4ab56dffbe
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-03T02:37:09.701Z
S1 58636, S2 59579
601b72aa18
70f11b30a6
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-03T02:37:11.709Z
S1 58628, S2 59579
b559929370
601b72aa18
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-03T02:37:13.933Z
S1 58628, S2 59355
46d6cfb76e
b559929370
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-03T02:37:15.920Z
S1 58641, S2 59355
bfa5ce006e
46d6cfb76e
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-03T02:37:18.101Z
S1 58641, S2 59174
95a9891b46
bfa5ce006e
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-03T02:37:20.131Z
S1 58611, S2 59174
f9018811e2
95a9891b46
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-03T02:37:22.108Z
S1 58611, S2 59197
0e981b9df9
f9018811e2
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-03T02:37:24.125Z
S1 58594, S2 59197
e46d517573
0e981b9df9
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-03T02:37:26.202Z
S1 58594, S2 59120
0dce85f5b4
e46d517573
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-03T02:37:28.230Z
S1 58566, S2 59120
72cb2d8bf5
0dce85f5b4
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-03T02:37:30.334Z
S1 58566, S2 59016
92959b2023
72cb2d8bf5
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-03T02:37:32.400Z
S1 58500, S2 59016
ef144dafa3
92959b2023
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-03T02:37:34.339Z
S1 58500, S2 59077
18b0701122
ef144dafa3
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-03T02:37:36.321Z
S1 58518, S2 59077
4069a5573a
18b0701122
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-03T02:37:38.259Z
S1 58518, S2 59139
acbe18ff3d
4069a5573a
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-03T02:37:40.211Z
S1 58566, S2 59139
f62dbe2d08
acbe18ff3d
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-03T02:37:42.142Z
S1 58566, S2 59208
d24f424995
f62dbe2d08
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-03T02:37:44.071Z
S1 58637, S2 59208
51fc4b9562
d24f424995
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.