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("4660682101391500943:set_01M6CQQ714ENZA2G7799F7KMJN") = e5867b451e2711cb..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓
set payout
the winner takes 40, fee 0
Game 1 m_01M6CQQ716EQ5BQZG45Q4XEQVV: 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
2026-11-01T23:39:39.614Z
S1 59755, S2 60000
30e018dc0b
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-01T23:39:41.726Z
S1 59755, S2 59888
ebbf78d8a2
30e018dc0b
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-01T23:39:43.904Z
S1 59577, S2 59888
e0076c925c
ebbf78d8a2
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-01T23:39:45.927Z
S1 59577, S2 59865
30b9a124c4
e0076c925c
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-01T23:39:47.919Z
S1 59585, S2 59865
359b51e5d8
30b9a124c4
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-01T23:39:49.998Z
S1 59585, S2 59786
014397ac05
359b51e5d8
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-01T23:39:52.099Z
S1 59484, S2 59786
1992d34b32
014397ac05
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-01T23:39:54.096Z
S1 59484, S2 59789
f617976de5
1992d34b32
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-01T23:39:56.103Z
S1 59477, S2 59789
c3dfb5ab1f
f617976de5
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-01T23:39:58.100Z
S1 59477, S2 59792
d7515de3e0
c3dfb5ab1f
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-01T23:40:00.324Z
S1 59253, S2 59792
be4ee08219
d7515de3e0
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-01T23:40:02.846Z
S1 59253, S2 59270
3b556aff07
be4ee08219
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-01T23:40:04.997Z
S1 59102, S2 59270
d145cee712
3b556aff07
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-01T23:40:07.013Z
S1 59102, S2 59254
f49041d18f
d145cee712
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-01T23:40:08.954Z
S1 59161, S2 59254
611dadc249
f49041d18f
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-01T23:40:11.001Z
S1 59161, S2 59207
064733e539
611dadc249
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-01T23:40:12.935Z
S1 59227, S2 59207
b875bff049
064733e539
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-01T23:40:14.900Z
S1 59227, S2 59242
e9635b3069
b875bff049
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-01T23:40:16.824Z
S1 59303, S2 59242
f352cfdfc5
e9635b3069
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-01T23:40:18.788Z
S1 59303, S2 59278
89d4c72daa
f352cfdfc5
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-01T23:40:20.835Z
S1 59256, S2 59278
2e8cc9633b
89d4c72daa
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-01T23:40:22.931Z
S1 59256, S2 59182
434e66d9f7
2e8cc9633b
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-01T23:40:24.948Z
S1 59239, S2 59182
d74075dffa
434e66d9f7
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-01T23:40:26.877Z
S1 59239, S2 59253
7d52e05771
d74075dffa
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-01T23:40:28.815Z
S1 59301, S2 59253
a06769bf49
7d52e05771
sk_4707cd57
Game 2 m_01M6CQQ719FDKTP0WBJ389J96T: verified
✓
signatures
13 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..13, every prev_hash links
✓
move log
13 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
13 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
13 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-01T23:39:39.614Z
S1 59755, S2 60000
c919190994
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-01T23:39:41.721Z
S1 59755, S2 59893
1834ccb4c5
c919190994
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-01T23:39:43.727Z
S1 59749, S2 59893
44c4c344f6
1834ccb4c5
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-01T23:39:45.809Z
S1 59749, S2 59811
7ae465b77b
44c4c344f6
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-01T23:39:47.805Z
S1 59753, S2 59811
bf172692ce
7ae465b77b
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-01T23:39:49.818Z
S1 59753, S2 59798
19d56dcb7c
bf172692ce
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-01T23:39:51.789Z
S1 59782, S2 59798
b568efce19
19d56dcb7c
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-01T23:39:53.800Z
S1 59782, S2 59787
af106bdfd4
b568efce19
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-01T23:39:55.917Z
S1 59665, S2 59787
092eed1b0c
af106bdfd4
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-01T23:39:57.846Z
S1 59665, S2 59858
391f4b5795
092eed1b0c
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-01T23:39:59.814Z
S1 59697, S2 59858
31edf1b810
391f4b5795
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-01T23:40:01.787Z
S1 59697, S2 59885
2cf5467fe2
31edf1b810
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-01T23:40:04.152Z
S1 59332, S2 59885
bbef7fd1d4
2cf5467fe2
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.