Verify set `set_01M7GF7TV8EFERT7G4QJMRRF74`

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("8136367593149690595:set_01M7GF7TV8EFERT7G4QJMRRF74") = cbb77de428d05aaf..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 18, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 19}
✓	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_01M7GF7TVAEQN8G6TANHJ0661P`: verified

✓	signatures	36 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..36, every prev_hash links
✓	move log	36 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	36 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

36 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-15T20:44:06.505Z	S1 59811, S2 60000	`535c412d2f`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-15T20:44:08.532Z	S1 59811, S2 59973	`83c5e683ec`	`535c412d2f`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-15T20:44:10.503Z	S1 59840, S2 59973	`cd9312aed8`	`83c5e683ec`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-15T20:44:12.502Z	S1 59840, S2 59974	`72a1431404`	`cd9312aed8`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-15T20:44:14.503Z	S1 59839, S2 59974	`0e7b537f43`	`72a1431404`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-15T20:44:16.497Z	S1 59839, S2 59980	`3bee581e52`	`0e7b537f43`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-15T20:44:18.474Z	S1 59862, S2 59980	`e258783e4c`	`3bee581e52`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-15T20:44:20.438Z	S1 59862, S2 60016	`0ca1065e44`	`e258783e4c`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-15T20:44:22.502Z	S1 59798, S2 60016	`d3f94b5ce8`	`0ca1065e44`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-15T20:44:24.538Z	S1 59798, S2 59980	`a9cd742c0c`	`d3f94b5ce8`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-15T20:44:26.519Z	S1 59817, S2 59980	`59c8187189`	`a9cd742c0c`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-15T20:44:28.530Z	S1 59817, S2 59969	`b4889170d0`	`59c8187189`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-15T20:44:30.455Z	S1 59892, S2 59969	`ed9169d40e`	`b4889170d0`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-15T20:44:32.415Z	S1 59892, S2 60009	`c24be96409`	`ed9169d40e`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-15T20:44:34.342Z	S1 59965, S2 60009	`bbdd844b27`	`c24be96409`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-15T20:44:36.334Z	S1 59965, S2 60017	`7c3ecc0169`	`bbdd844b27`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-15T20:44:38.261Z	S1 60038, S2 60017	`2d5aa8d31a`	`7c3ecc0169`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-15T20:44:40.306Z	S1 60038, S2 59972	`d231797128`	`2d5aa8d31a`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-15T20:44:42.325Z	S1 60019, S2 59972	`1fd99a5217`	`d231797128`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-15T20:44:44.255Z	S1 60019, S2 60042	`05dda3e02f`	`1fd99a5217`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-15T20:44:46.314Z	S1 59960, S2 60042	`b3fc0f29a6`	`05dda3e02f`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-15T20:44:48.324Z	S1 59960, S2 60032	`6f6826e025`	`b3fc0f29a6`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-15T20:44:50.324Z	S1 59960, S2 60032	`44a23d1b47`	`6f6826e025`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-15T20:44:52.329Z	S1 59960, S2 60027	`84866db220`	`44a23d1b47`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-15T20:44:54.316Z	S1 59973, S2 60027	`c80837bf9e`	`84866db220`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-15T20:44:56.318Z	S1 59973, S2 60025	`2065c77a3c`	`c80837bf9e`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-15T20:44:58.307Z	S1 59984, S2 60025	`68c1434c66`	`2065c77a3c`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-15T20:45:00.307Z	S1 59984, S2 60025	`18fb08e3d2`	`68c1434c66`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-15T20:45:02.417Z	S1 59874, S2 60025	`514a18a31b`	`18fb08e3d2`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-15T20:45:04.522Z	S1 59874, S2 59920	`f8a10c2d04`	`514a18a31b`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-15T20:45:06.486Z	S1 59910, S2 59920	`f81cd29739`	`f8a10c2d04`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-15T20:45:08.440Z	S1 59910, S2 59966	`f38bb4861f`	`f81cd29739`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-15T20:45:10.370Z	S1 59980, S2 59966	`318dc636da`	`f38bb4861f`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-15T20:45:12.297Z	S1 59980, S2 60039	`a319cf68fa`	`318dc636da`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-15T20:45:14.222Z	S1 60055, S2 60039	`75adf147f8`	`a319cf68fa`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-15T20:45:16.150Z	S1 60055, S2 60111	`6df194f5ce`	`75adf147f8`	`sk_4707cd57`

Game 2 `m_01M7GF7TVCE1QRV2Z0Q3KTESPH`: verified

✓	signatures	38 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..38, every prev_hash links
✓	move log	38 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	38 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

38 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-15T20:44:06.506Z	S1 59810, S2 60000	`b74bbb07b8`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-15T20:44:08.597Z	S1 59810, S2 59909	`c8207c775a`	`b74bbb07b8`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-15T20:44:10.629Z	S1 59778, S2 59909	`b37d914548`	`c8207c775a`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-15T20:44:12.708Z	S1 59778, S2 59830	`f98548215b`	`b37d914548`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-15T20:44:14.709Z	S1 59777, S2 59830	`3b9096a409`	`f98548215b`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-15T20:44:16.701Z	S1 59777, S2 59838	`bd54868ae6`	`3b9096a409`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-15T20:44:18.698Z	S1 59780, S2 59838	`98da25b7ff`	`bd54868ae6`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-15T20:44:20.696Z	S1 59780, S2 59840	`dbd59af7c6`	`98da25b7ff`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-15T20:44:22.700Z	S1 59776, S2 59840	`9e860fcfb2`	`dbd59af7c6`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-15T20:44:24.722Z	S1 59776, S2 59818	`44dd11ded2`	`9e860fcfb2`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-15T20:44:26.657Z	S1 59841, S2 59818	`42399554d0`	`44dd11ded2`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-15T20:44:28.721Z	S1 59841, S2 59754	`5ba8cae227`	`42399554d0`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-15T20:44:30.663Z	S1 59899, S2 59754	`04cc3aac91`	`5ba8cae227`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-15T20:44:32.638Z	S1 59899, S2 59779	`a337f1ec14`	`04cc3aac91`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-15T20:44:34.607Z	S1 59930, S2 59779	`4b68cc94db`	`a337f1ec14`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-15T20:44:36.596Z	S1 59930, S2 59790	`c5b05e9809`	`4b68cc94db`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-15T20:44:38.520Z	S1 60006, S2 59790	`d747efc244`	`c5b05e9809`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-15T20:44:40.480Z	S1 60006, S2 59830	`f870825b91`	`d747efc244`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-15T20:44:42.533Z	S1 59953, S2 59830	`aa2bf0a2f6`	`f870825b91`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-15T20:44:44.503Z	S1 59953, S2 59860	`bf78d96204`	`aa2bf0a2f6`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-15T20:44:46.496Z	S1 59960, S2 59860	`3b675c7c48`	`bf78d96204`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-15T20:44:48.496Z	S1 59960, S2 59860	`20fb4da174`	`3b675c7c48`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-15T20:44:50.523Z	S1 59933, S2 59860	`677110943e`	`20fb4da174`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-15T20:44:52.528Z	S1 59933, S2 59855	`ebf84e0820`	`677110943e`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-15T20:44:54.523Z	S1 59938, S2 59855	`7e798bcca2`	`ebf84e0820`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-15T20:44:56.519Z	S1 59938, S2 59859	`d32966d473`	`7e798bcca2`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-15T20:44:58.507Z	S1 59950, S2 59859	`9a652c0f90`	`d32966d473`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-15T20:45:00.510Z	S1 59950, S2 59856	`ceef41678a`	`9a652c0f90`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-15T20:45:02.516Z	S1 59944, S2 59856	`d54fb2e772`	`ceef41678a`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-15T20:45:04.598Z	S1 59944, S2 59774	`d36403fc00`	`d54fb2e772`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-15T20:45:06.549Z	S1 59993, S2 59774	`d4bea432ff`	`d36403fc00`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-15T20:45:08.529Z	S1 59993, S2 59794	`65cf9e8be5`	`d4bea432ff`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-15T20:45:10.513Z	S1 60009, S2 59794	`1b055f8a4d`	`65cf9e8be5`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-15T20:45:12.453Z	S1 60009, S2 59854	`1012c1f3bc`	`1b055f8a4d`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-15T20:45:14.383Z	S1 60079, S2 59854	`37967f2e2a`	`1012c1f3bc`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-15T20:45:16.315Z	S1 60079, S2 59922	`cb0d8a0fc6`	`37967f2e2a`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-15T20:45:18.240Z	S1 60154, S2 59922	`94fffbeb4c`	`cb0d8a0fc6`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-11-15T20:45:20.167Z	S1 60154, S2 59995	`2a6c84c183`	`94fffbeb4c`	`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_01M7GF7TV8EFERT7G4QJMRRF74

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

Verify set `set_01M7GF7TV8EFERT7G4QJMRRF74`

Verified

Set checks

Game 1 `m_01M7GF7TVAEQN8G6TANHJ0661P`: verified

Game 2 `m_01M7GF7TVCE1QRV2Z0Q3KTESPH`: verified

Check it yourself

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Verify set set_01M7GF7TV8EFERT7G4QJMRRF74

Verified

Set checks

Game 1 m_01M7GF7TVAEQN8G6TANHJ0661P: verified

Game 2 m_01M7GF7TVCE1QRV2Z0Q3KTESPH: verified

Check it yourself

Verify set `set_01M7GF7TV8EFERT7G4QJMRRF74`

Game 1 `m_01M7GF7TVAEQN8G6TANHJ0661P`: verified

Game 2 `m_01M7GF7TVCE1QRV2Z0Q3KTESPH`: verified