Verify set `set_01M7CSAFKNEYKSE7S9QP86DYB1`

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("7863906349923474528:set_01M7CSAFKNEYKSE7S9QP86DYB1") = c0cafb3faaf870a5..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 2.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 0.0}
✓	set result	a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC follows from the games
✓	set payout	the winner takes 20, fee 0

Game 1 `m_01M7CSAFKQFNDS3GFXWFPH6FN0`: verified

✓	signatures	68 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..68, every prev_hash links
✓	move log	68 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	68 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

68 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-14T10:23:21.307Z	S1 59840, S2 60000	`871e8294d3`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-14T10:23:23.432Z	S1 59840, S2 59875	`12c66ed5eb`	`871e8294d3`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-14T10:23:25.529Z	S1 59743, S2 59875	`c6a94712a4`	`12c66ed5eb`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-14T10:23:27.718Z	S1 59743, S2 59686	`5ff3679f5c`	`c6a94712a4`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-14T10:23:29.904Z	S1 59557, S2 59686	`bcca8ddef2`	`5ff3679f5c`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-14T10:23:32.018Z	S1 59557, S2 59572	`cfcbd54b0a`	`bcca8ddef2`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-14T10:23:33.954Z	S1 59621, S2 59572	`1d5182d5ae`	`cfcbd54b0a`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-14T10:23:35.927Z	S1 59621, S2 59599	`51d8d28f46`	`1d5182d5ae`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-14T10:23:37.901Z	S1 59647, S2 59599	`8d3613f27f`	`51d8d28f46`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-14T10:23:39.911Z	S1 59647, S2 59589	`3de428ccb8`	`8d3613f27f`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-14T10:23:41.922Z	S1 59636, S2 59589	`d82ce73888`	`3de428ccb8`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-14T10:23:43.914Z	S1 59636, S2 59597	`1f320acf3d`	`d82ce73888`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-14T10:23:45.913Z	S1 59637, S2 59597	`83b7198281`	`1f320acf3d`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-14T10:23:47.863Z	S1 59637, S2 59647	`9dc1136a5f`	`83b7198281`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-14T10:23:50.035Z	S1 59465, S2 59647	`5dc8e9d843`	`9dc1136a5f`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-14T10:23:52.134Z	S1 59465, S2 59548	`a369c04048`	`5dc8e9d843`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-14T10:23:54.173Z	S1 59426, S2 59548	`c88fbb3fa1`	`a369c04048`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-14T10:23:56.149Z	S1 59426, S2 59572	`030610810f`	`c88fbb3fa1`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-14T10:23:58.104Z	S1 59471, S2 59572	`d86660656f`	`030610810f`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-14T10:24:00.320Z	S1 59471, S2 59356	`4871965832`	`d86660656f`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-14T10:24:03.144Z	S1 58647, S2 59356	`bcd4c014a4`	`4871965832`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-14T10:24:05.309Z	S1 58647, S2 59191	`dbdbf71998`	`bcd4c014a4`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-14T10:24:07.261Z	S1 58695, S2 59191	`c8f0bd45b8`	`dbdbf71998`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-14T10:24:09.411Z	S1 58695, S2 59041	`bed9b34e79`	`c8f0bd45b8`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-14T10:24:11.355Z	S1 58751, S2 59041	`127a31e59f`	`bed9b34e79`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-14T10:24:13.428Z	S1 58751, S2 58968	`2dc10f56fd`	`127a31e59f`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-14T10:24:15.433Z	S1 58746, S2 58968	`c34033acca`	`2dc10f56fd`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-14T10:24:17.513Z	S1 58746, S2 58888	`474b798fa9`	`c34033acca`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-14T10:24:19.829Z	S1 58430, S2 58888	`387e9ee1ed`	`474b798fa9`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-14T10:24:21.925Z	S1 58430, S2 58792	`e0bb5f35e6`	`387e9ee1ed`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-14T10:24:24.010Z	S1 58345, S2 58792	`c4556675ed`	`e0bb5f35e6`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-14T10:24:26.127Z	S1 58345, S2 58675	`27f2eb32b6`	`c4556675ed`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-14T10:24:28.059Z	S1 58413, S2 58675	`470beda892`	`27f2eb32b6`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-14T10:24:30.041Z	S1 58413, S2 58693	`52ada9c11c`	`470beda892`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-14T10:24:32.015Z	S1 58439, S2 58693	`821c8cab7f`	`52ada9c11c`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-14T10:24:33.977Z	S1 58439, S2 58731	`4799256efb`	`821c8cab7f`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-14T10:24:35.928Z	S1 58488, S2 58731	`0ea9c99ba3`	`4799256efb`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-14T10:24:37.891Z	S1 58488, S2 58768	`08447b8ba4`	`0ea9c99ba3`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-14T10:24:39.848Z	S1 58531, S2 58768	`c6ee3f50a0`	`08447b8ba4`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-14T10:24:41.948Z	S1 58531, S2 58668	`af82a737c0`	`c6ee3f50a0`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-14T10:24:43.995Z	S1 58484, S2 58668	`445c60e5e4`	`af82a737c0`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-14T10:24:46.029Z	S1 58484, S2 58634	`80d6633ff9`	`445c60e5e4`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-14T10:24:47.971Z	S1 58542, S2 58634	`9feed86749`	`80d6633ff9`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-14T10:24:49.921Z	S1 58542, S2 58684	`111b424556`	`9feed86749`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-14T10:24:51.860Z	S1 58603, S2 58684	`d86c392111`	`111b424556`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-14T10:24:53.896Z	S1 58603, S2 58648	`84bfbef442`	`d86c392111`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-11-14T10:24:55.868Z	S1 58631, S2 58648	`58d51f1152`	`84bfbef442`	`sk_4707cd57`
48	move	S2 Exhibition2	48	2026-11-14T10:24:57.830Z	S1 58631, S2 58686	`c405f5ee24`	`58d51f1152`	`sk_4707cd57`
49	move	S1 Exhibition1	49	2026-11-14T10:24:59.773Z	S1 58688, S2 58686	`abf89aec53`	`c405f5ee24`	`sk_4707cd57`
50	move	S2 Exhibition2	50	2026-11-14T10:25:01.852Z	S1 58688, S2 58607	`497803899f`	`abf89aec53`	`sk_4707cd57`
51	move	S1 Exhibition1	51	2026-11-14T10:25:03.838Z	S1 58702, S2 58607	`d3e0eee0a6`	`497803899f`	`sk_4707cd57`
52	move	S2 Exhibition2	52	2026-11-14T10:25:05.776Z	S1 58702, S2 58669	`5f63ec158c`	`d3e0eee0a6`	`sk_4707cd57`
53	move	S1 Exhibition1	53	2026-11-14T10:25:07.708Z	S1 58770, S2 58669	`00ab694ff3`	`5f63ec158c`	`sk_4707cd57`
54	move	S2 Exhibition2	54	2026-11-14T10:25:09.644Z	S1 58770, S2 58733	`4a5d25be73`	`00ab694ff3`	`sk_4707cd57`
55	move	S1 Exhibition1	55	2026-11-14T10:25:11.581Z	S1 58833, S2 58733	`71bcd0e6e4`	`4a5d25be73`	`sk_4707cd57`
56	move	S2 Exhibition2	56	2026-11-14T10:25:13.512Z	S1 58833, S2 58802	`65a83ebf99`	`71bcd0e6e4`	`sk_4707cd57`
57	move	S1 Exhibition1	57	2026-11-14T10:25:15.439Z	S1 58906, S2 58802	`a7ba02eddc`	`65a83ebf99`	`sk_4707cd57`
58	move	S2 Exhibition2	58	2026-11-14T10:25:17.365Z	S1 58906, S2 58876	`d766817386`	`a7ba02eddc`	`sk_4707cd57`
59	move	S1 Exhibition1	59	2026-11-14T10:25:19.289Z	S1 58982, S2 58876	`1a536c2b56`	`d766817386`	`sk_4707cd57`
60	move	S2 Exhibition2	60	2026-11-14T10:25:21.215Z	S1 58982, S2 58950	`21a32d5ec6`	`1a536c2b56`	`sk_4707cd57`
61	move	S1 Exhibition1	61	2026-11-14T10:25:23.140Z	S1 59057, S2 58950	`c42e31726f`	`21a32d5ec6`	`sk_4707cd57`
62	move	S2 Exhibition2	62	2026-11-14T10:25:25.068Z	S1 59057, S2 59022	`fc98bc55d2`	`c42e31726f`	`sk_4707cd57`
63	move	S1 Exhibition1	63	2026-11-14T10:25:26.998Z	S1 59127, S2 59022	`8c05e6d223`	`fc98bc55d2`	`sk_4707cd57`
64	move	S2 Exhibition2	64	2026-11-14T10:25:28.928Z	S1 59127, S2 59092	`354ac10294`	`8c05e6d223`	`sk_4707cd57`
65	move	S1 Exhibition1	65	2026-11-14T10:25:30.858Z	S1 59197, S2 59092	`0e660448f4`	`354ac10294`	`sk_4707cd57`
66	move	S2 Exhibition2	66	2026-11-14T10:25:32.782Z	S1 59197, S2 59168	`f16952e1ef`	`0e660448f4`	`sk_4707cd57`
67	move	S1 Exhibition1	67	2026-11-14T10:25:34.719Z	S1 59260, S2 59168	`602faedb01`	`f16952e1ef`	`sk_4707cd57`
68	move	S2 Exhibition2	68	2026-11-14T10:25:36.645Z	S1 59260, S2 59242	`5435631a3e`	`602faedb01`	`sk_4707cd57`

Game 2 `m_01M7CSAFKRENJ8XGZ7S5K6GSRT`: verified

✓	signatures	43 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..43, every prev_hash links
✓	move log	43 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	43 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

43 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-14T10:23:21.318Z	S1 59829, S2 60000	`9019807efe`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-14T10:23:23.525Z	S1 59829, S2 59793	`9dceefffee`	`9019807efe`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-14T10:23:25.525Z	S1 59829, S2 59793	`3e2f95153a`	`9dceefffee`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-14T10:23:27.719Z	S1 59829, S2 59599	`14b90a82f6`	`3e2f95153a`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-14T10:23:29.901Z	S1 59647, S2 59599	`f051b93b66`	`14b90a82f6`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-14T10:23:32.025Z	S1 59647, S2 59475	`abb68de017`	`f051b93b66`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-14T10:23:34.111Z	S1 59561, S2 59475	`e041be92b6`	`abb68de017`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-14T10:23:36.042Z	S1 59561, S2 59544	`f50970f955`	`e041be92b6`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-14T10:23:38.014Z	S1 59589, S2 59544	`3bcaf55dab`	`f50970f955`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-14T10:23:40.031Z	S1 59589, S2 59527	`b30460ab47`	`3bcaf55dab`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-14T10:23:42.046Z	S1 59574, S2 59527	`6331c42043`	`b30460ab47`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-14T10:23:44.002Z	S1 59574, S2 59571	`34c1101b1a`	`6331c42043`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-14T10:23:46.019Z	S1 59557, S2 59571	`b3e382f694`	`34c1101b1a`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-14T10:23:47.957Z	S1 59557, S2 59633	`9c0117983d`	`b3e382f694`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-14T10:23:50.107Z	S1 59407, S2 59633	`e10d1a7f92`	`9c0117983d`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-14T10:23:52.204Z	S1 59407, S2 59536	`04d8610641`	`e10d1a7f92`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-14T10:23:54.224Z	S1 59387, S2 59536	`dae71656b5`	`04d8610641`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-14T10:23:56.304Z	S1 59387, S2 59456	`36da7b84ad`	`dae71656b5`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-14T10:23:58.251Z	S1 59440, S2 59456	`84a0115fa8`	`36da7b84ad`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-14T10:24:00.325Z	S1 59440, S2 59382	`7b556fd7ac`	`84a0115fa8`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-14T10:24:03.144Z	S1 58621, S2 59382	`fc69176ffc`	`7b556fd7ac`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-14T10:24:05.305Z	S1 58621, S2 59221	`84f8adb729`	`fc69176ffc`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-14T10:24:07.243Z	S1 58683, S2 59221	`4639772d04`	`84f8adb729`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-14T10:24:09.416Z	S1 58683, S2 59048	`4b2b32b8d2`	`4639772d04`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-14T10:24:11.407Z	S1 58692, S2 59048	`9faeee903d`	`4b2b32b8d2`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-14T10:24:13.517Z	S1 58692, S2 58938	`cc11306355`	`9faeee903d`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-14T10:24:15.461Z	S1 58748, S2 58938	`1e2ef9feec`	`cc11306355`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-14T10:24:17.696Z	S1 58748, S2 58703	`2c40ef2df7`	`1e2ef9feec`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-14T10:24:19.726Z	S1 58718, S2 58703	`ab748e56ee`	`2c40ef2df7`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-14T10:24:21.926Z	S1 58718, S2 58503	`e70b3d6145`	`ab748e56ee`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-14T10:24:23.907Z	S1 58737, S2 58503	`5c329c6e87`	`e70b3d6145`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-14T10:24:25.927Z	S1 58737, S2 58483	`fdd88f0426`	`5c329c6e87`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-14T10:24:27.854Z	S1 58810, S2 58483	`85d5ffc686`	`fdd88f0426`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-14T10:24:29.820Z	S1 58810, S2 58517	`30426c4a87`	`85d5ffc686`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-14T10:24:31.749Z	S1 58881, S2 58517	`ceff9365e4`	`30426c4a87`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-14T10:24:33.712Z	S1 58881, S2 58554	`314dc980ac`	`ceff9365e4`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-14T10:24:35.731Z	S1 58862, S2 58554	`540e0f8c55`	`314dc980ac`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-11-14T10:24:37.697Z	S1 58862, S2 58588	`c83fa8dadf`	`540e0f8c55`	`sk_4707cd57`
39	move	S1 Exhibition2	39	2026-11-14T10:24:39.733Z	S1 58826, S2 58588	`c9a8438f5a`	`c83fa8dadf`	`sk_4707cd57`
40	move	S2 Exhibition1	40	2026-11-14T10:24:41.738Z	S1 58826, S2 58583	`0616fc1337`	`c9a8438f5a`	`sk_4707cd57`
41	move	S1 Exhibition2	41	2026-11-14T10:24:43.756Z	S1 58808, S2 58583	`141b43daa7`	`0616fc1337`	`sk_4707cd57`
42	move	S2 Exhibition1	42	2026-11-14T10:24:45.916Z	S1 58808, S2 58423	`7b548ef49b`	`141b43daa7`	`sk_4707cd57`
43	move	S1 Exhibition2	43	2026-11-14T10:24:47.843Z	S1 58881, S2 58423	`847e3146fb`	`7b548ef49b`	`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_01M7CSAFKNEYKSE7S9QP86DYB1

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

Verify set `set_01M7CSAFKNEYKSE7S9QP86DYB1`

Verified

Set checks

Game 1 `m_01M7CSAFKQFNDS3GFXWFPH6FN0`: verified

Game 2 `m_01M7CSAFKRENJ8XGZ7S5K6GSRT`: verified

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Verify set set_01M7CSAFKNEYKSE7S9QP86DYB1

Verified

Set checks

Game 1 m_01M7CSAFKQFNDS3GFXWFPH6FN0: verified

Game 2 m_01M7CSAFKRENJ8XGZ7S5K6GSRT: verified

Check it yourself

Verify set `set_01M7CSAFKNEYKSE7S9QP86DYB1`

Game 1 `m_01M7CSAFKQFNDS3GFXWFPH6FN0`: verified

Game 2 `m_01M7CSAFKRENJ8XGZ7S5K6GSRT`: verified