Verify set `set_01M6ZRV6NWFPW85576FCVQXQQX`

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("980892424404422909:set_01M6ZRV6NWFPW85576FCVQXQQX") = ca224756a86ddd37..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 19, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 36}
✓	set result	a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓	set payout	the winner takes 20, fee 0

Game 1 `m_01M6ZRV6NXEFBVCC3DVZB5J1A4`: verified

✓	signatures	71 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..71, every prev_hash links
✓	move log	71 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	71 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

71 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-09T09:04:52.948Z	S1 59918, S2 60000	`89fade6f03`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-09T09:04:55.102Z	S1 59918, S2 59846	`635c860538`	`89fade6f03`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-09T09:04:57.104Z	S1 59916, S2 59846	`38252eed13`	`635c860538`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-09T09:04:59.132Z	S1 59916, S2 59818	`d506d748d5`	`38252eed13`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-09T09:05:01.121Z	S1 59927, S2 59818	`e6a8c59088`	`d506d748d5`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-09T09:05:03.117Z	S1 59927, S2 59822	`55ab1b0f49`	`e6a8c59088`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-09T09:05:05.138Z	S1 59906, S2 59822	`5c9d2c4451`	`55ab1b0f49`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-09T09:05:07.211Z	S1 59906, S2 59749	`1e9d3a288d`	`5c9d2c4451`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-09T09:05:09.217Z	S1 59900, S2 59749	`afebfb661f`	`1e9d3a288d`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-09T09:05:11.199Z	S1 59900, S2 59767	`1e35a65fd4`	`afebfb661f`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-09T09:05:13.197Z	S1 59902, S2 59767	`44c6c286be`	`1e35a65fd4`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-09T09:05:15.196Z	S1 59902, S2 59768	`db40a0e7f2`	`44c6c286be`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-09T09:05:17.126Z	S1 59972, S2 59768	`9131f2ad96`	`db40a0e7f2`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-09T09:05:19.391Z	S1 59972, S2 59503	`3183811adc`	`9131f2ad96`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-09T09:05:23.111Z	S1 58252, S2 59503	`aad2d88baa`	`3183811adc`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-09T09:05:25.080Z	S1 58252, S2 59534	`44480d9da1`	`aad2d88baa`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-09T09:05:27.105Z	S1 58227, S2 59534	`21005b0353`	`44480d9da1`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-09T09:05:29.033Z	S1 58227, S2 59606	`818ab0a0e9`	`21005b0353`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-09T09:05:31.022Z	S1 58238, S2 59606	`a5d6d48368`	`818ab0a0e9`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-09T09:05:33.025Z	S1 58238, S2 59603	`cfca766b2b`	`a5d6d48368`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-09T09:05:34.989Z	S1 58274, S2 59603	`2a8c335171`	`cfca766b2b`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-09T09:05:37.021Z	S1 58274, S2 59571	`651c3f5a9f`	`2a8c335171`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-09T09:05:39.002Z	S1 58293, S2 59571	`24df2aa4dd`	`651c3f5a9f`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-09T09:05:40.963Z	S1 58293, S2 59610	`d5612ed6c1`	`24df2aa4dd`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-09T09:05:42.996Z	S1 58260, S2 59610	`1cbe276fc0`	`d5612ed6c1`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-09T09:05:44.956Z	S1 58260, S2 59650	`54669eacde`	`1cbe276fc0`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-09T09:05:46.915Z	S1 58301, S2 59650	`22a0a58035`	`54669eacde`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-09T09:05:48.873Z	S1 58301, S2 59692	`d8e3366aa0`	`22a0a58035`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-09T09:05:50.828Z	S1 58346, S2 59692	`3c1c833273`	`d8e3366aa0`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-09T09:05:52.756Z	S1 58346, S2 59764	`08839051df`	`3c1c833273`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-09T09:05:54.713Z	S1 58389, S2 59764	`522c05df74`	`08839051df`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-09T09:05:56.669Z	S1 58389, S2 59808	`cef5b5f937`	`522c05df74`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-09T09:05:58.623Z	S1 58435, S2 59808	`92aa612f14`	`cef5b5f937`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-09T09:06:00.579Z	S1 58435, S2 59852	`73a0bc31e4`	`92aa612f14`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-09T09:06:02.711Z	S1 58303, S2 59852	`6433f1880b`	`73a0bc31e4`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-09T09:06:04.785Z	S1 58303, S2 59778	`998613e531`	`6433f1880b`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-09T09:06:06.731Z	S1 58357, S2 59778	`be098dc066`	`998613e531`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-09T09:06:08.680Z	S1 58357, S2 59829	`f6511d591b`	`be098dc066`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-09T09:06:10.633Z	S1 58404, S2 59829	`4f86c2b51a`	`f6511d591b`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-09T09:06:12.570Z	S1 58404, S2 59892	`6ccbfb20e0`	`4f86c2b51a`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-09T09:06:14.509Z	S1 58465, S2 59892	`7ecdf3927e`	`6ccbfb20e0`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-09T09:06:16.452Z	S1 58465, S2 59949	`d8be4e1324`	`7ecdf3927e`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-09T09:06:18.389Z	S1 58528, S2 59949	`0306532f31`	`d8be4e1324`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-09T09:06:20.330Z	S1 58528, S2 60008	`ef00c4d0f6`	`0306532f31`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-09T09:06:22.264Z	S1 58594, S2 60008	`cb2725bb24`	`ef00c4d0f6`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-09T09:06:24.197Z	S1 58594, S2 60075	`e0d02baa98`	`cb2725bb24`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-11-09T09:06:26.139Z	S1 58652, S2 60075	`ec9c19b307`	`e0d02baa98`	`sk_4707cd57`
48	move	S2 Exhibition2	48	2026-11-09T09:06:28.121Z	S1 58652, S2 60093	`ccb283a107`	`ec9c19b307`	`sk_4707cd57`
49	move	S1 Exhibition1	49	2026-11-09T09:06:30.059Z	S1 58714, S2 60093	`96e56c8644`	`ccb283a107`	`sk_4707cd57`
50	move	S2 Exhibition2	50	2026-11-09T09:06:31.992Z	S1 58714, S2 60160	`7460e3bf2c`	`96e56c8644`	`sk_4707cd57`
51	move	S1 Exhibition1	51	2026-11-09T09:06:33.939Z	S1 58767, S2 60160	`5e7b1f1447`	`7460e3bf2c`	`sk_4707cd57`
52	move	S2 Exhibition2	52	2026-11-09T09:06:35.871Z	S1 58767, S2 60228	`5a24eda492`	`5e7b1f1447`	`sk_4707cd57`
53	move	S1 Exhibition1	53	2026-11-09T09:06:37.806Z	S1 58832, S2 60228	`e0cb21b048`	`5a24eda492`	`sk_4707cd57`
54	move	S2 Exhibition2	54	2026-11-09T09:06:39.743Z	S1 58832, S2 60291	`bcb62fdfd3`	`e0cb21b048`	`sk_4707cd57`
55	move	S1 Exhibition1	55	2026-11-09T09:06:41.672Z	S1 58903, S2 60291	`2eb4b0410b`	`bcb62fdfd3`	`sk_4707cd57`
56	move	S2 Exhibition2	56	2026-11-09T09:06:43.604Z	S1 58903, S2 60359	`0ec31e80e4`	`2eb4b0410b`	`sk_4707cd57`
57	move	S1 Exhibition1	57	2026-11-09T09:06:45.533Z	S1 58974, S2 60359	`a9d288cbe0`	`0ec31e80e4`	`sk_4707cd57`
58	move	S2 Exhibition2	58	2026-11-09T09:06:47.460Z	S1 58974, S2 60432	`c6ce4d0414`	`a9d288cbe0`	`sk_4707cd57`
59	move	S1 Exhibition1	59	2026-11-09T09:06:49.387Z	S1 59047, S2 60432	`55c3f8da31`	`c6ce4d0414`	`sk_4707cd57`
60	move	S2 Exhibition2	60	2026-11-09T09:06:51.318Z	S1 59047, S2 60501	`4d475b56ff`	`55c3f8da31`	`sk_4707cd57`
61	move	S1 Exhibition1	61	2026-11-09T09:06:53.248Z	S1 59117, S2 60501	`693461846d`	`4d475b56ff`	`sk_4707cd57`
62	move	S2 Exhibition2	62	2026-11-09T09:06:55.177Z	S1 59117, S2 60572	`9103af4105`	`693461846d`	`sk_4707cd57`
63	move	S1 Exhibition1	63	2026-11-09T09:06:57.105Z	S1 59189, S2 60572	`ec9e2ef109`	`9103af4105`	`sk_4707cd57`
64	move	S2 Exhibition2	64	2026-11-09T09:06:59.041Z	S1 59189, S2 60636	`b364d73134`	`ec9e2ef109`	`sk_4707cd57`
65	move	S1 Exhibition1	65	2026-11-09T09:07:00.967Z	S1 59263, S2 60636	`49d30f3258`	`b364d73134`	`sk_4707cd57`
66	move	S2 Exhibition2	66	2026-11-09T09:07:02.908Z	S1 59263, S2 60695	`3b2426c59d`	`49d30f3258`	`sk_4707cd57`
67	move	S1 Exhibition1	67	2026-11-09T09:07:04.846Z	S1 59325, S2 60695	`1d8ca570cc`	`3b2426c59d`	`sk_4707cd57`
68	move	S2 Exhibition2	68	2026-11-09T09:07:06.773Z	S1 59325, S2 60768	`de8fe34093`	`1d8ca570cc`	`sk_4707cd57`
69	move	S1 Exhibition1	69	2026-11-09T09:07:08.701Z	S1 59397, S2 60768	`5eb9946af6`	`de8fe34093`	`sk_4707cd57`
70	move	S2 Exhibition2	70	2026-11-09T09:07:10.629Z	S1 59397, S2 60840	`ac5ba132b2`	`5eb9946af6`	`sk_4707cd57`
71	move	S1 Exhibition1	71	2026-11-09T09:07:12.560Z	S1 59466, S2 60840	`405f72cda7`	`ac5ba132b2`	`sk_4707cd57`

Game 2 `m_01M6ZRV6NZF79RJ327XJMV6JF7`: verified

✓	signatures	37 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..37, every prev_hash links
✓	move log	37 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	37 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

37 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-09T09:04:53.013Z	S1 59853, S2 60000	`612c41a8ad`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-09T09:04:55.106Z	S1 59853, S2 59907	`70abbe4a33`	`612c41a8ad`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-09T09:04:57.218Z	S1 59741, S2 59907	`d52e7d58cb`	`70abbe4a33`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-09T09:04:59.208Z	S1 59741, S2 59917	`b053b827de`	`d52e7d58cb`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-09T09:05:01.475Z	S1 59474, S2 59917	`8fb1361386`	`b053b827de`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-09T09:05:03.524Z	S1 59474, S2 59868	`b07b1eb0c7`	`8fb1361386`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-09T09:05:05.482Z	S1 59516, S2 59868	`348d474c5e`	`b07b1eb0c7`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-09T09:05:07.505Z	S1 59516, S2 59845	`9ad0a8f37a`	`348d474c5e`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-09T09:05:09.535Z	S1 59486, S2 59845	`103bde7d38`	`9ad0a8f37a`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-09T09:05:11.511Z	S1 59486, S2 59869	`59b7f8184c`	`103bde7d38`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-09T09:05:13.486Z	S1 59511, S2 59869	`dd45261cac`	`59b7f8184c`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-09T09:05:15.457Z	S1 59511, S2 59898	`67cfbef63a`	`dd45261cac`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-09T09:05:17.498Z	S1 59470, S2 59898	`c42b7a32b6`	`67cfbef63a`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-09T09:05:20.852Z	S1 59470, S2 58544	`aa5ff748b0`	`c42b7a32b6`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-09T09:05:23.420Z	S1 58902, S2 58544	`4732d7ef0c`	`aa5ff748b0`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-09T09:05:25.366Z	S1 58902, S2 58598	`02c9c82e4c`	`4732d7ef0c`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-09T09:05:27.334Z	S1 58934, S2 58598	`3ab7237002`	`02c9c82e4c`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-09T09:05:29.327Z	S1 58934, S2 58605	`a5e37f0ce7`	`3ab7237002`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-09T09:05:31.332Z	S1 58929, S2 58605	`6c1bc4b74f`	`a5e37f0ce7`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-09T09:05:33.302Z	S1 58929, S2 58635	`5cd63123fc`	`6c1bc4b74f`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-09T09:05:35.306Z	S1 58925, S2 58635	`420b4d0f7e`	`5cd63123fc`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-09T09:05:37.313Z	S1 58925, S2 58628	`23d61e6f20`	`420b4d0f7e`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-09T09:05:39.322Z	S1 58916, S2 58628	`21d135fff9`	`23d61e6f20`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-09T09:05:41.286Z	S1 58916, S2 58664	`54f5115352`	`21d135fff9`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-09T09:05:43.246Z	S1 58956, S2 58664	`fb4a8b09bd`	`54f5115352`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-09T09:05:45.173Z	S1 58956, S2 58737	`75dcad5c96`	`fb4a8b09bd`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-09T09:05:47.196Z	S1 58933, S2 58737	`c89a149123`	`75dcad5c96`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-09T09:05:49.155Z	S1 58933, S2 58778	`8ede567b4b`	`c89a149123`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-09T09:05:51.126Z	S1 58962, S2 58778	`54494d71e5`	`8ede567b4b`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-09T09:05:53.112Z	S1 58962, S2 58792	`ecf142a524`	`54494d71e5`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-09T09:05:55.039Z	S1 59035, S2 58792	`27c3a1833a`	`ecf142a524`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-09T09:05:57.025Z	S1 59035, S2 58806	`7832443b98`	`27c3a1833a`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-09T09:05:58.951Z	S1 59109, S2 58806	`a37dbf299b`	`7832443b98`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-09T09:06:00.919Z	S1 59109, S2 58838	`3bcc11fb45`	`a37dbf299b`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-09T09:06:03.219Z	S1 58809, S2 58838	`1b35b2fce0`	`3bcc11fb45`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-09T09:06:05.205Z	S1 58809, S2 58852	`06cb8adc31`	`1b35b2fce0`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-09T09:06:07.142Z	S1 58872, S2 58852	`d7d90ffa48`	`06cb8adc31`	`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_01M6ZRV6NWFPW85576FCVQXQQX

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

Verify set `set_01M6ZRV6NWFPW85576FCVQXQQX`

Verified

Set checks

Game 1 `m_01M6ZRV6NXEFBVCC3DVZB5J1A4`: verified

Game 2 `m_01M6ZRV6NZF79RJ327XJMV6JF7`: verified

Check it yourself

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Verify set set_01M6ZRV6NWFPW85576FCVQXQQX

Verified

Set checks

Game 1 m_01M6ZRV6NXEFBVCC3DVZB5J1A4: verified

Game 2 m_01M6ZRV6NZF79RJ327XJMV6JF7: verified

Check it yourself

Verify set `set_01M6ZRV6NWFPW85576FCVQXQQX`

Game 1 `m_01M6ZRV6NXEFBVCC3DVZB5J1A4`: verified

Game 2 `m_01M6ZRV6NZF79RJ327XJMV6JF7`: verified