Verify set `set_01M74PDNB2ECMA7Y94MYK96KFC`

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("5495064324481025105:set_01M74PDNB2ECMA7Y94MYK96KFC") = 18c0480652b0e50c..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 14, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 32}
✓	set result	a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓	set payout	the winner takes 40, fee 0

Game 1 `m_01M74PDNB4EN99N9Z8FX9CBV8J`: verified

✓	signatures	63 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..63, every prev_hash links
✓	move log	63 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	63 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

63 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-11T06:58:44.311Z	S1 59819, S2 60000	`06d2e807ad`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-11T06:58:46.425Z	S1 59819, S2 59886	`a55e1ce9ab`	`06d2e807ad`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-11T06:58:48.613Z	S1 59631, S2 59886	`23fe39c711`	`a55e1ce9ab`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-11T06:58:50.704Z	S1 59631, S2 59795	`50e784882c`	`23fe39c711`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-11T06:58:52.924Z	S1 59411, S2 59795	`74c0c4b297`	`50e784882c`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-11T06:58:55.010Z	S1 59411, S2 59709	`5658f94fbe`	`74c0c4b297`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-11T06:58:57.206Z	S1 59215, S2 59709	`635d823fb9`	`5658f94fbe`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-11T06:58:59.138Z	S1 59215, S2 59777	`12d3926792`	`635d823fb9`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-11T06:59:01.246Z	S1 59107, S2 59777	`610b8fdef3`	`12d3926792`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-11T06:59:03.297Z	S1 59107, S2 59726	`1b4237321e`	`610b8fdef3`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-11T06:59:05.307Z	S1 59097, S2 59726	`772c09f569`	`1b4237321e`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-11T06:59:07.244Z	S1 59097, S2 59789	`0299575016`	`772c09f569`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-11T06:59:09.221Z	S1 59120, S2 59789	`67a1813b39`	`0299575016`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-11T06:59:11.203Z	S1 59120, S2 59807	`05099204a8`	`67a1813b39`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-11T06:59:13.205Z	S1 59118, S2 59807	`36c25da495`	`05099204a8`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-11T06:59:15.232Z	S1 59118, S2 59780	`d22dd418c6`	`36c25da495`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-11T06:59:17.210Z	S1 59140, S2 59780	`c48a805df8`	`d22dd418c6`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-11T06:59:19.196Z	S1 59140, S2 59794	`bcbd136bfa`	`c48a805df8`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-11T06:59:21.161Z	S1 59175, S2 59794	`4d387b78f5`	`bcbd136bfa`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-11T06:59:23.196Z	S1 59175, S2 59759	`56bc6504e9`	`4d387b78f5`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-11T06:59:25.125Z	S1 59246, S2 59759	`21ee395190`	`56bc6504e9`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-11T06:59:27.134Z	S1 59246, S2 59750	`d2100cdce3`	`21ee395190`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-11T06:59:29.119Z	S1 59261, S2 59750	`f0f67f99d3`	`d2100cdce3`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-11T06:59:31.134Z	S1 59261, S2 59735	`4b10c93edf`	`f0f67f99d3`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-11T06:59:33.107Z	S1 59288, S2 59735	`2606b12f2c`	`4b10c93edf`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-11T06:59:35.042Z	S1 59288, S2 59800	`bba9f19538`	`2606b12f2c`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-11T06:59:37.014Z	S1 59316, S2 59800	`5ce87fac5b`	`bba9f19538`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-11T06:59:38.969Z	S1 59316, S2 59845	`c4d768f754`	`5ce87fac5b`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-11T06:59:40.938Z	S1 59347, S2 59845	`05826ffceb`	`c4d768f754`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-11T06:59:42.882Z	S1 59347, S2 59901	`ff09a5a514`	`05826ffceb`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-11T06:59:44.834Z	S1 59395, S2 59901	`e1c690eefd`	`ff09a5a514`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-11T06:59:46.776Z	S1 59395, S2 59959	`139742c588`	`e1c690eefd`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-11T06:59:48.730Z	S1 59441, S2 59959	`d0e8d73e18`	`139742c588`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-11T06:59:50.674Z	S1 59441, S2 60015	`d51926f00b`	`d0e8d73e18`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-11T06:59:52.620Z	S1 59495, S2 60015	`c24dfb2742`	`d51926f00b`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-11T06:59:54.572Z	S1 59495, S2 60063	`ec1bbe9dff`	`c24dfb2742`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-11T06:59:56.527Z	S1 59540, S2 60063	`966c71c3bc`	`ec1bbe9dff`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-11T06:59:58.463Z	S1 59540, S2 60127	`b71e23ffdd`	`966c71c3bc`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-11T07:00:00.408Z	S1 59595, S2 60127	`1836aa642e`	`b71e23ffdd`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-11T07:00:02.416Z	S1 59595, S2 60119	`34b6f90770`	`1836aa642e`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-11T07:00:04.645Z	S1 59366, S2 60119	`26abaee219`	`34b6f90770`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-11T07:00:06.644Z	S1 59366, S2 60120	`74a94a1cf0`	`26abaee219`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-11T07:00:08.699Z	S1 59311, S2 60120	`b0971e79d4`	`74a94a1cf0`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-11T07:00:10.883Z	S1 59311, S2 59936	`0ed54be1cf`	`b0971e79d4`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-11T07:00:12.834Z	S1 59360, S2 59936	`57045fbcd4`	`0ed54be1cf`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-11T07:00:14.820Z	S1 59360, S2 59950	`6bbc7efa93`	`57045fbcd4`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-11-11T07:00:16.754Z	S1 59426, S2 59950	`aa8ac94f38`	`6bbc7efa93`	`sk_4707cd57`
48	move	S2 Exhibition2	48	2026-11-11T07:00:18.688Z	S1 59426, S2 60016	`084351c690`	`aa8ac94f38`	`sk_4707cd57`
49	move	S1 Exhibition1	49	2026-11-11T07:00:20.624Z	S1 59490, S2 60016	`dd3998663e`	`084351c690`	`sk_4707cd57`
50	move	S2 Exhibition2	50	2026-11-11T07:00:22.572Z	S1 59490, S2 60068	`b23a79da2e`	`dd3998663e`	`sk_4707cd57`
51	move	S1 Exhibition1	51	2026-11-11T07:00:24.508Z	S1 59554, S2 60068	`d5b1a16a0e`	`b23a79da2e`	`sk_4707cd57`
52	move	S2 Exhibition2	52	2026-11-11T07:00:26.443Z	S1 59554, S2 60133	`91bb79709f`	`d5b1a16a0e`	`sk_4707cd57`
53	move	S1 Exhibition1	53	2026-11-11T07:00:28.579Z	S1 59418, S2 60133	`76a0cbe2dc`	`91bb79709f`	`sk_4707cd57`
54	move	S2 Exhibition2	54	2026-11-11T07:00:30.627Z	S1 59418, S2 60085	`f04589b520`	`76a0cbe2dc`	`sk_4707cd57`
55	move	S1 Exhibition1	55	2026-11-11T07:00:32.559Z	S1 59486, S2 60085	`039d3e31f2`	`f04589b520`	`sk_4707cd57`
56	move	S2 Exhibition2	56	2026-11-11T07:00:34.490Z	S1 59486, S2 60154	`8c0b3eb2f2`	`039d3e31f2`	`sk_4707cd57`
57	move	S1 Exhibition1	57	2026-11-11T07:00:36.428Z	S1 59548, S2 60154	`074b67e974`	`8c0b3eb2f2`	`sk_4707cd57`
58	move	S2 Exhibition2	58	2026-11-11T07:00:38.363Z	S1 59548, S2 60219	`71b5b52d60`	`074b67e974`	`sk_4707cd57`
59	move	S1 Exhibition1	59	2026-11-11T07:00:40.296Z	S1 59615, S2 60219	`dd56977bd4`	`71b5b52d60`	`sk_4707cd57`
60	move	S2 Exhibition2	60	2026-11-11T07:00:42.225Z	S1 59615, S2 60290	`3afbf4fd03`	`dd56977bd4`	`sk_4707cd57`
61	move	S1 Exhibition1	61	2026-11-11T07:00:44.157Z	S1 59683, S2 60290	`8039ea6138`	`3afbf4fd03`	`sk_4707cd57`
62	move	S2 Exhibition2	62	2026-11-11T07:00:46.082Z	S1 59683, S2 60365	`03d8b0e79a`	`8039ea6138`	`sk_4707cd57`
63	move	S1 Exhibition1	63	2026-11-11T07:00:48.020Z	S1 59745, S2 60365	`0d53e01a2b`	`03d8b0e79a`	`sk_4707cd57`

Game 2 `m_01M74PDNB6E6ZV7W01V4SSQ0BZ`: verified

✓	signatures	27 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..27, every prev_hash links
✓	move log	27 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	27 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

27 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-11T06:58:44.306Z	S1 59824, S2 60000	`9ebe468b9f`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-11T06:58:46.409Z	S1 59824, S2 59897	`e471dffab8`	`9ebe468b9f`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-11T06:58:48.616Z	S1 59617, S2 59897	`188af6a773`	`e471dffab8`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-11T06:58:50.710Z	S1 59617, S2 59803	`ffbc897da1`	`188af6a773`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-11T06:58:52.923Z	S1 59404, S2 59803	`a6bbef4e5a`	`ffbc897da1`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-11T06:58:55.008Z	S1 59404, S2 59718	`e352a0751d`	`a6bbef4e5a`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-11T06:58:57.016Z	S1 59396, S2 59718	`9a23c06c34`	`e352a0751d`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-11T06:58:59.024Z	S1 59396, S2 59710	`859625b77f`	`9a23c06c34`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-11T06:59:01.020Z	S1 59400, S2 59710	`2ded5a8ff9`	`859625b77f`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-11T06:59:02.976Z	S1 59400, S2 59754	`791bd885a0`	`2ded5a8ff9`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-11T06:59:04.997Z	S1 59379, S2 59754	`c45dd977df`	`791bd885a0`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-11T06:59:07.028Z	S1 59379, S2 59723	`c1ca1d057c`	`c45dd977df`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-11T06:59:08.964Z	S1 59443, S2 59723	`05feceb0b7`	`c1ca1d057c`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-11T06:59:11.022Z	S1 59443, S2 59665	`89ecbb27a1`	`05feceb0b7`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-11T06:59:13.018Z	S1 59447, S2 59665	`82fa20739d`	`89ecbb27a1`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-11T06:59:14.989Z	S1 59447, S2 59694	`d0b69486ae`	`82fa20739d`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-11T06:59:16.916Z	S1 59520, S2 59694	`8a4d605c10`	`d0b69486ae`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-11T06:59:18.882Z	S1 59520, S2 59728	`e78797606e`	`8a4d605c10`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-11T06:59:20.904Z	S1 59498, S2 59728	`5c472d83a2`	`e78797606e`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-11T06:59:22.897Z	S1 59498, S2 59735	`e9da22a655`	`5c472d83a2`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-11T06:59:24.934Z	S1 59461, S2 59735	`ff6a2ca559`	`e9da22a655`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-11T06:59:27.019Z	S1 59461, S2 59650	`301cd2d928`	`ff6a2ca559`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-11T06:59:29.029Z	S1 59451, S2 59650	`f1254746a0`	`301cd2d928`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-11T06:59:31.021Z	S1 59451, S2 59658	`1f2dfeabd8`	`f1254746a0`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-11T06:59:32.996Z	S1 59476, S2 59658	`74dbe1292e`	`1f2dfeabd8`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-11T06:59:34.923Z	S1 59476, S2 59731	`0908377112`	`74dbe1292e`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-11T06:59:36.858Z	S1 59541, S2 59731	`4311849803`	`0908377112`	`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_01M74PDNB2ECMA7Y94MYK96KFC

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

Verify set `set_01M74PDNB2ECMA7Y94MYK96KFC`

Verified

Set checks

Game 1 `m_01M74PDNB4EN99N9Z8FX9CBV8J`: verified

Game 2 `m_01M74PDNB6E6ZV7W01V4SSQ0BZ`: verified

Check it yourself

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Verify set set_01M74PDNB2ECMA7Y94MYK96KFC

Verified

Set checks

Game 1 m_01M74PDNB4EN99N9Z8FX9CBV8J: verified

Game 2 m_01M74PDNB6E6ZV7W01V4SSQ0BZ: verified

Check it yourself

Verify set `set_01M74PDNB2ECMA7Y94MYK96KFC`

Game 1 `m_01M74PDNB4EN99N9Z8FX9CBV8J`: verified

Game 2 `m_01M74PDNB6E6ZV7W01V4SSQ0BZ`: verified