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("7432072772128806498:set_01M7FZ4YXKE5TTSA3NXXPCYQXT") = 61d480ae131ee18f..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓
set payout
the winner takes 20, fee 0
Game 1 m_01M7FZ4YXNF6M9D0RDP2Y9SNMP: verified
✓
signatures
21 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..21, every prev_hash links
✓
move log
21 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
21 state hashes match the local breakthrough 1.0 engine
✓
result
a win for seat 1 (reached_far_row) follows from the moves
21 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-15T16:02:54.944Z
S1 60024, S2 60000
1403e68361
start
sk_4707cd57
2
move
S2 Exhibition3
2
2026-11-15T16:02:56.884Z
S1 60024, S2 60060
4b4a6b435d
1403e68361
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-15T16:02:58.821Z
S1 60087, S2 60060
33d47428e1
4b4a6b435d
sk_4707cd57
4
move
S2 Exhibition3
4
2026-11-15T16:03:00.753Z
S1 60087, S2 60128
b8d91496cf
33d47428e1
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-15T16:03:02.732Z
S1 60108, S2 60128
12f66050d0
b8d91496cf
sk_4707cd57
6
move
S2 Exhibition3
6
2026-11-15T16:03:04.732Z
S1 60108, S2 60128
f832e01e4b
12f66050d0
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-15T16:03:06.683Z
S1 60157, S2 60128
a4629039eb
f832e01e4b
sk_4707cd57
8
move
S2 Exhibition3
8
2026-11-15T16:03:08.622Z
S1 60157, S2 60189
398583811d
a4629039eb
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-15T16:03:10.566Z
S1 60213, S2 60189
478b916d69
398583811d
sk_4707cd57
10
move
S2 Exhibition3
10
2026-11-15T16:03:12.538Z
S1 60213, S2 60217
5aaa2defcd
478b916d69
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-15T16:03:15.287Z
S1 59464, S2 60217
7413ba6409
5aaa2defcd
sk_4707cd57
12
move
S2 Exhibition3
12
2026-11-15T16:03:17.224Z
S1 59464, S2 60280
1de404f7bd
7413ba6409
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-15T16:03:19.157Z
S1 59531, S2 60280
48d64f0a78
1de404f7bd
sk_4707cd57
14
move
S2 Exhibition3
14
2026-11-15T16:03:21.089Z
S1 59531, S2 60348
306992672a
48d64f0a78
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-15T16:03:23.020Z
S1 59600, S2 60348
010ad5ba3d
306992672a
sk_4707cd57
16
move
S2 Exhibition3
16
2026-11-15T16:03:24.951Z
S1 59600, S2 60417
5d13bf1116
010ad5ba3d
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-15T16:03:26.955Z
S1 59596, S2 60417
393788b832
5d13bf1116
sk_4707cd57
18
move
S2 Exhibition3
18
2026-11-15T16:03:28.889Z
S1 59596, S2 60483
d5e2bb641f
393788b832
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-15T16:03:30.829Z
S1 59656, S2 60483
1594b6278a
d5e2bb641f
sk_4707cd57
20
move
S2 Exhibition3
20
2026-11-15T16:03:32.805Z
S1 59656, S2 60507
f9fc81ef52
1594b6278a
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-15T16:03:34.732Z
S1 59729, S2 60507
1a525a6321
f9fc81ef52
sk_4707cd57
Game 2 m_01M7FZ4YXQFN9TT63E5NMAE99H: 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 breakthrough 1.0 engine
✓
result
a win for seat 1 (reached_far_row) follows from the moves
25 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition3
1
2026-11-15T16:02:54.957Z
S1 60011, S2 60000
12ecdd1245
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-15T16:02:56.909Z
S1 60011, S2 60048
35009edb58
12ecdd1245
sk_4707cd57
3
move
S1 Exhibition3
3
2026-11-15T16:02:58.853Z
S1 60067, S2 60048
bd2848895d
35009edb58
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-15T16:03:00.799Z
S1 60067, S2 60102
e395acc7af
bd2848895d
sk_4707cd57
5
move
S1 Exhibition3
5
2026-11-15T16:03:02.792Z
S1 60074, S2 60102
137bf2b3df
e395acc7af
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-15T16:03:04.798Z
S1 60074, S2 60096
fe31c6e463
137bf2b3df
sk_4707cd57
7
move
S1 Exhibition3
7
2026-11-15T16:03:06.746Z
S1 60126, S2 60096
d30a5b59bf
fe31c6e463
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-15T16:03:08.699Z
S1 60126, S2 60143
50e8c60460
d30a5b59bf
sk_4707cd57
9
move
S1 Exhibition3
9
2026-11-15T16:03:10.640Z
S1 60185, S2 60143
1a52639df0
50e8c60460
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-15T16:03:12.714Z
S1 60185, S2 60069
0883eccdef
1a52639df0
sk_4707cd57
11
move
S1 Exhibition3
11
2026-11-15T16:03:15.305Z
S1 59594, S2 60069
f881476f56
0883eccdef
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-15T16:03:17.260Z
S1 59594, S2 60114
47f0d8eb68
f881476f56
sk_4707cd57
13
move
S1 Exhibition3
13
2026-11-15T16:03:19.217Z
S1 59637, S2 60114
81003c5719
47f0d8eb68
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-15T16:03:21.150Z
S1 59637, S2 60181
00195dfe18
81003c5719
sk_4707cd57
15
move
S1 Exhibition3
15
2026-11-15T16:03:23.079Z
S1 59708, S2 60181
9c21ef6f84
00195dfe18
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-15T16:03:25.012Z
S1 59708, S2 60248
73d980e20f
9c21ef6f84
sk_4707cd57
17
move
S1 Exhibition3
17
2026-11-15T16:03:26.957Z
S1 59763, S2 60248
4183f17480
73d980e20f
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-15T16:03:28.904Z
S1 59763, S2 60301
0286af70e6
4183f17480
sk_4707cd57
19
move
S1 Exhibition3
19
2026-11-15T16:03:30.872Z
S1 59795, S2 60301
1c181d3a32
0286af70e6
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-15T16:03:32.854Z
S1 59795, S2 60319
b60b33e3fb
1c181d3a32
sk_4707cd57
21
move
S1 Exhibition3
21
2026-11-15T16:03:34.783Z
S1 59866, S2 60319
a6027b605c
b60b33e3fb
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-15T16:03:36.711Z
S1 59866, S2 60391
60bfb6678c
a6027b605c
sk_4707cd57
23
move
S1 Exhibition3
23
2026-11-15T16:03:38.641Z
S1 59936, S2 60391
8ea83e868e
60bfb6678c
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-15T16:03:40.566Z
S1 59936, S2 60466
bdb065c030
8ea83e868e
sk_4707cd57
25
move
S1 Exhibition3
25
2026-11-15T16:03:42.496Z
S1 60006, S2 60466
ad40ff11c6
bdb065c030
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.