Verify set `set_01M6CF3QSMFXKAZJ7RQVDQ5NND`

Exhibition2 vs Exhibition1, Fourfall Back to the set

Verified

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("576380840116860858:set_01M6CF3QSMFXKAZJ7RQVDQ5NND") = 88df89c34b9cabb1..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 11, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 31}
✓	set result	a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓	set payout	the winner takes 60, fee 0

Game 1 `m_01M6CF3QSQFMTVMBNXMNEK8ANW`: verified

✓	signatures	61 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..61, every prev_hash links
✓	move log	61 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	61 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

61 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-01T21:09:12.700Z	S1 59869, S2 60000	`5642e517f7`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-01T21:09:14.801Z	S1 59869, S2 59899	`c2ef3d527c`	`5642e517f7`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-01T21:09:16.822Z	S1 59848, S2 59899	`cc75bafee6`	`c2ef3d527c`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-01T21:09:18.748Z	S1 59848, S2 59973	`bcbcc5927d`	`cc75bafee6`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-01T21:09:20.825Z	S1 59771, S2 59973	`5b13aa35ba`	`bcbcc5927d`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-01T21:09:22.793Z	S1 59771, S2 60005	`a4ec7d7c3a`	`5b13aa35ba`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-01T21:09:24.802Z	S1 59762, S2 60005	`ce29f0a807`	`a4ec7d7c3a`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-01T21:09:26.796Z	S1 59762, S2 60011	`5ba242daa2`	`ce29f0a807`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-01T21:09:28.722Z	S1 59836, S2 60011	`9d12db355b`	`5ba242daa2`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-01T21:09:30.689Z	S1 59836, S2 60044	`7e368805c0`	`9d12db355b`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-01T21:09:32.650Z	S1 59875, S2 60044	`93e03bb676`	`7e368805c0`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-01T21:09:34.715Z	S1 59875, S2 59979	`9a0895e14e`	`93e03bb676`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-01T21:09:36.697Z	S1 59893, S2 59979	`b702bc1e93`	`9a0895e14e`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-01T21:09:38.703Z	S1 59893, S2 59973	`91bec01626`	`b702bc1e93`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-01T21:09:40.697Z	S1 59899, S2 59973	`5e445f83fa`	`91bec01626`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-01T21:09:42.629Z	S1 59899, S2 60041	`b07f2adf53`	`5e445f83fa`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-01T21:09:44.614Z	S1 59914, S2 60041	`7cb81ffb56`	`b07f2adf53`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-01T21:09:46.578Z	S1 59914, S2 60077	`d138173d33`	`7cb81ffb56`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-01T21:09:48.535Z	S1 59957, S2 60077	`c0e2522e00`	`d138173d33`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-01T21:09:50.465Z	S1 59957, S2 60147	`460d0eb9bc`	`c0e2522e00`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-01T21:09:52.413Z	S1 60009, S2 60147	`4ae4074e4e`	`460d0eb9bc`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-01T21:09:54.372Z	S1 60009, S2 60188	`2456e18a77`	`4ae4074e4e`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-01T21:09:56.400Z	S1 59981, S2 60188	`6daf1b550e`	`2456e18a77`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-01T21:09:58.414Z	S1 59981, S2 60174	`bb09ae3a10`	`6daf1b550e`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-01T21:10:00.351Z	S1 60044, S2 60174	`713026c0bb`	`bb09ae3a10`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-01T21:10:02.443Z	S1 60044, S2 60082	`061150f94c`	`713026c0bb`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-01T21:10:04.620Z	S1 59867, S2 60082	`dfc8b8f3dc`	`061150f94c`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-01T21:10:06.621Z	S1 59867, S2 60081	`6356e34d23`	`dfc8b8f3dc`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-01T21:10:08.604Z	S1 59884, S2 60081	`98f0355bd0`	`6356e34d23`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-01T21:10:10.613Z	S1 59884, S2 60072	`8344d27a74`	`98f0355bd0`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-01T21:10:12.603Z	S1 59894, S2 60072	`712b6734b9`	`8344d27a74`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-01T21:10:14.561Z	S1 59894, S2 60114	`b2f0786eb0`	`712b6734b9`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-01T21:10:16.523Z	S1 59932, S2 60114	`75d219bbf3`	`b2f0786eb0`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-01T21:10:18.486Z	S1 59932, S2 60151	`9cd9d0af01`	`75d219bbf3`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-01T21:10:20.443Z	S1 59975, S2 60151	`e69b568c86`	`9cd9d0af01`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-01T21:10:22.393Z	S1 59975, S2 60201	`ae4cb818ae`	`e69b568c86`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-01T21:10:24.348Z	S1 60020, S2 60201	`4e8436f321`	`ae4cb818ae`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-01T21:10:26.289Z	S1 60020, S2 60260	`e98931aa02`	`4e8436f321`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-01T21:10:28.238Z	S1 60071, S2 60260	`cddb681307`	`e98931aa02`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-01T21:10:30.180Z	S1 60071, S2 60318	`6bee4f4d89`	`cddb681307`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-01T21:10:32.119Z	S1 60132, S2 60318	`159b0c1cb6`	`6bee4f4d89`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-01T21:10:34.051Z	S1 60132, S2 60386	`10cd52fa6f`	`159b0c1cb6`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-01T21:10:35.987Z	S1 60196, S2 60386	`fa0a47648d`	`10cd52fa6f`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-01T21:10:37.921Z	S1 60196, S2 60452	`606d944b65`	`fa0a47648d`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-01T21:10:39.856Z	S1 60261, S2 60452	`0505803895`	`606d944b65`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-01T21:10:41.791Z	S1 60261, S2 60517	`1db0d60b70`	`0505803895`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-11-01T21:10:43.726Z	S1 60326, S2 60517	`dd04b7188e`	`1db0d60b70`	`sk_4707cd57`
48	move	S2 Exhibition2	48	2026-11-01T21:10:45.669Z	S1 60326, S2 60574	`d1496a4ef7`	`dd04b7188e`	`sk_4707cd57`
49	move	S1 Exhibition1	49	2026-11-01T21:10:47.601Z	S1 60394, S2 60574	`990eddd82a`	`d1496a4ef7`	`sk_4707cd57`
50	move	S2 Exhibition2	50	2026-11-01T21:10:49.531Z	S1 60394, S2 60644	`a002e79aa3`	`990eddd82a`	`sk_4707cd57`
51	move	S1 Exhibition1	51	2026-11-01T21:10:51.461Z	S1 60464, S2 60644	`61729d61d9`	`a002e79aa3`	`sk_4707cd57`
52	move	S2 Exhibition2	52	2026-11-01T21:10:53.391Z	S1 60464, S2 60714	`7f1141429c`	`61729d61d9`	`sk_4707cd57`
53	move	S1 Exhibition1	53	2026-11-01T21:10:55.317Z	S1 60538, S2 60714	`0b52567c03`	`7f1141429c`	`sk_4707cd57`
54	move	S2 Exhibition2	54	2026-11-01T21:10:57.241Z	S1 60538, S2 60790	`682bbd8963`	`0b52567c03`	`sk_4707cd57`
55	move	S1 Exhibition1	55	2026-11-01T21:10:59.174Z	S1 60605, S2 60790	`0d3b75921d`	`682bbd8963`	`sk_4707cd57`
56	move	S2 Exhibition2	56	2026-11-01T21:11:01.113Z	S1 60605, S2 60851	`83d3fa1716`	`0d3b75921d`	`sk_4707cd57`
57	move	S1 Exhibition1	57	2026-11-01T21:11:03.064Z	S1 60654, S2 60851	`c8faa583e2`	`83d3fa1716`	`sk_4707cd57`
58	move	S2 Exhibition2	58	2026-11-01T21:11:05.015Z	S1 60654, S2 60900	`17edfdca85`	`c8faa583e2`	`sk_4707cd57`
59	move	S1 Exhibition1	59	2026-11-01T21:11:06.946Z	S1 60723, S2 60900	`14a931727e`	`17edfdca85`	`sk_4707cd57`
60	move	S2 Exhibition2	60	2026-11-01T21:11:08.876Z	S1 60723, S2 60970	`2561e0b0e5`	`14a931727e`	`sk_4707cd57`
61	move	S1 Exhibition1	61	2026-11-01T21:11:10.806Z	S1 60793, S2 60970	`41a8f52b9c`	`2561e0b0e5`	`sk_4707cd57`

Game 2 `m_01M6CF3QSRF0NBNWRVM2PQZ5RX`: 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 fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

21 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-01T21:09:12.721Z	S1 59848, S2 60000	`5476d68cbe`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-01T21:09:14.735Z	S1 59848, S2 59986	`909ed96d33`	`5476d68cbe`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-01T21:09:16.704Z	S1 59879, S2 59986	`5085cd62a6`	`909ed96d33`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-01T21:09:18.634Z	S1 59879, S2 60056	`779626e47c`	`5085cd62a6`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-01T21:09:20.613Z	S1 59900, S2 60056	`ab33e2fac7`	`779626e47c`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-01T21:09:22.613Z	S1 59900, S2 60056	`7be2b64e9f`	`ab33e2fac7`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-01T21:09:24.547Z	S1 59966, S2 60056	`4d1fa7df6a`	`7be2b64e9f`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-01T21:09:26.523Z	S1 59966, S2 60080	`a15808ae24`	`4d1fa7df6a`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-01T21:09:28.511Z	S1 59978, S2 60080	`8c8fe4ea2b`	`a15808ae24`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-01T21:09:30.510Z	S1 59978, S2 60081	`074f234443`	`8c8fe4ea2b`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-01T21:09:32.497Z	S1 59991, S2 60081	`d47047f078`	`074f234443`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-01T21:09:34.499Z	S1 59991, S2 60079	`09f35807bf`	`d47047f078`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-01T21:09:36.469Z	S1 60021, S2 60079	`51d7910a43`	`09f35807bf`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-01T21:09:38.403Z	S1 60021, S2 60145	`1cd4ad7542`	`51d7910a43`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-01T21:09:40.423Z	S1 60001, S2 60145	`54d1640cab`	`1cd4ad7542`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-01T21:09:42.348Z	S1 60001, S2 60220	`dffdbb1181`	`54d1640cab`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-01T21:09:44.401Z	S1 59948, S2 60220	`8c17adf4c1`	`dffdbb1181`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-01T21:09:46.368Z	S1 59948, S2 60253	`1a280f31a6`	`8c17adf4c1`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-01T21:09:48.337Z	S1 59979, S2 60253	`7ded033f41`	`1a280f31a6`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-01T21:09:50.266Z	S1 59979, S2 60324	`fbef8914b5`	`7ded033f41`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-01T21:09:52.197Z	S1 60048, S2 60324	`f6ad25ab61`	`fbef8914b5`	`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.

python tools/verify_set.py --url https://apigaming.com/v1 set_01M6CF3QSMFXKAZJ7RQVDQ5NND

Inputs: proof JSON (seed, moves, signed receipts) and public signing keys.

Verify set `set_01M6CF3QSMFXKAZJ7RQVDQ5NND`

Verified

Set checks

Game 1 `m_01M6CF3QSQFMTVMBNXMNEK8ANW`: verified

Game 2 `m_01M6CF3QSRF0NBNWRVM2PQZ5RX`: verified

Check it yourself

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Verify set set_01M6CF3QSMFXKAZJ7RQVDQ5NND

Verified

Set checks

Game 1 m_01M6CF3QSQFMTVMBNXMNEK8ANW: verified

Game 2 m_01M6CF3QSRF0NBNWRVM2PQZ5RX: verified

Check it yourself

Verify set `set_01M6CF3QSMFXKAZJ7RQVDQ5NND`

Game 1 `m_01M6CF3QSQFMTVMBNXMNEK8ANW`: verified

Game 2 `m_01M6CF3QSRF0NBNWRVM2PQZ5RX`: verified