Verify set `set_01M7DE826XFCAAS7Q33FS8NK85`

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("4513653335804115092:set_01M7DE826XFCAAS7Q33FS8NK85") = b5048c5920ae995f..., 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': 25}
✓	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_01M7DE8271E79RBKBN9ZAE6J80`: verified

✓	signatures	49 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..49, every prev_hash links
✓	move log	49 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	49 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

49 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-14T16:29:02.669Z	S1 59316, S2 60000	`621b434695`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-14T16:29:04.642Z	S1 59316, S2 60027	`b663bafd55`	`621b434695`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-14T16:29:06.713Z	S1 59245, S2 60027	`b37dc93a35`	`b663bafd55`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-14T16:29:08.657Z	S1 59245, S2 60083	`5312717d4a`	`b37dc93a35`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-14T16:29:10.808Z	S1 59094, S2 60083	`95cc3b5993`	`5312717d4a`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-14T16:29:12.934Z	S1 59094, S2 59957	`bd9ff3efad`	`95cc3b5993`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-14T16:29:14.906Z	S1 59122, S2 59957	`77dd2f2df6`	`bd9ff3efad`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-14T16:29:17.004Z	S1 59122, S2 59859	`60cf005383`	`77dd2f2df6`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-14T16:29:19.219Z	S1 58907, S2 59859	`1c85981edf`	`60cf005383`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-14T16:29:21.228Z	S1 58907, S2 59850	`abae9debd2`	`1c85981edf`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-14T16:29:23.328Z	S1 58807, S2 59850	`047b80717a`	`abae9debd2`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-14T16:29:25.523Z	S1 58807, S2 59655	`7f88f9183d`	`047b80717a`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-14T16:29:27.620Z	S1 58710, S2 59655	`46c9560d61`	`7f88f9183d`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-14T16:29:29.627Z	S1 58710, S2 59648	`9800f9bcfa`	`46c9560d61`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-14T16:29:31.829Z	S1 58508, S2 59648	`1a86eeb685`	`9800f9bcfa`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-14T16:29:33.812Z	S1 58508, S2 59665	`1491471001`	`1a86eeb685`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-14T16:29:35.825Z	S1 58495, S2 59665	`25809e35b0`	`1491471001`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-14T16:29:37.820Z	S1 58495, S2 59670	`d098340051`	`25809e35b0`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-14T16:29:39.820Z	S1 58495, S2 59670	`50c4c2fbda`	`d098340051`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-14T16:29:41.748Z	S1 58495, S2 59742	`c5c2987c16`	`50c4c2fbda`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-14T16:29:43.729Z	S1 58514, S2 59742	`e7f0313131`	`c5c2987c16`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-14T16:29:45.826Z	S1 58514, S2 59645	`efd5bddc65`	`e7f0313131`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-14T16:29:47.770Z	S1 58570, S2 59645	`b7c1e8b977`	`efd5bddc65`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-14T16:29:49.810Z	S1 58570, S2 59605	`247fb97628`	`b7c1e8b977`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-14T16:29:51.828Z	S1 58552, S2 59605	`723a4ec38e`	`247fb97628`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-14T16:29:53.757Z	S1 58552, S2 59676	`b8f9cd3f82`	`723a4ec38e`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-14T16:29:55.798Z	S1 58511, S2 59676	`31255fbec2`	`b8f9cd3f82`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-14T16:29:57.821Z	S1 58511, S2 59653	`a712aa9b83`	`31255fbec2`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-14T16:29:59.751Z	S1 58581, S2 59653	`f6f8cd852c`	`a712aa9b83`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-14T16:30:03.219Z	S1 58581, S2 58185	`a4d7bfe13d`	`f6f8cd852c`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-14T16:30:05.396Z	S1 58404, S2 58185	`038a76381b`	`a4d7bfe13d`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-14T16:30:07.426Z	S1 58404, S2 58155	`afcd295279`	`038a76381b`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-14T16:30:09.385Z	S1 58445, S2 58155	`a776477399`	`afcd295279`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-14T16:30:11.341Z	S1 58445, S2 58199	`b1dcdc583e`	`a776477399`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-14T16:30:13.276Z	S1 58510, S2 58199	`6c014e5a86`	`b1dcdc583e`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-14T16:30:15.306Z	S1 58510, S2 58169	`e33222a21d`	`6c014e5a86`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-14T16:30:17.399Z	S1 58417, S2 58169	`7c59a96025`	`e33222a21d`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-14T16:30:19.341Z	S1 58417, S2 58227	`6430ca07ce`	`7c59a96025`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-14T16:30:21.305Z	S1 58453, S2 58227	`636ac8f168`	`6430ca07ce`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-14T16:30:23.246Z	S1 58453, S2 58286	`2c4757d2fb`	`636ac8f168`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-14T16:30:25.319Z	S1 58380, S2 58286	`4b19da8a7b`	`2c4757d2fb`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-14T16:30:27.263Z	S1 58380, S2 58342	`6a4a6d9e60`	`4b19da8a7b`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-14T16:30:29.189Z	S1 58454, S2 58342	`1a28eff70d`	`6a4a6d9e60`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-14T16:30:31.135Z	S1 58454, S2 58396	`7237c1187f`	`1a28eff70d`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-14T16:30:33.095Z	S1 58494, S2 58396	`01f58344b9`	`7237c1187f`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-14T16:30:35.024Z	S1 58494, S2 58467	`2eb2aa6278`	`01f58344b9`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-11-14T16:30:36.955Z	S1 58563, S2 58467	`c991b65a9b`	`2eb2aa6278`	`sk_4707cd57`
48	move	S2 Exhibition2	48	2026-11-14T16:30:38.880Z	S1 58563, S2 58542	`5345e5ce9e`	`c991b65a9b`	`sk_4707cd57`
49	move	S1 Exhibition1	49	2026-11-14T16:30:40.813Z	S1 58630, S2 58542	`b443e4b5ca`	`5345e5ce9e`	`sk_4707cd57`

Game 2 `m_01M7DE8273F2ETQV1WBGX7BRRY`: 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	2026-11-14T16:29:02.617Z	S1 59368, S2 60000	`7fe60948a6`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-14T16:29:04.617Z	S1 59368, S2 60000	`47613a1d4d`	`7fe60948a6`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-14T16:29:06.605Z	S1 59380, S2 60000	`a088e1ac12`	`47613a1d4d`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-14T16:29:08.627Z	S1 59380, S2 59978	`cf3784d946`	`a088e1ac12`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-14T16:29:10.815Z	S1 59192, S2 59978	`4540cd893c`	`cf3784d946`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-14T16:29:12.933Z	S1 59192, S2 59860	`aec2671ff5`	`4540cd893c`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-14T16:29:14.934Z	S1 59191, S2 59860	`a56dacd117`	`aec2671ff5`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-14T16:29:17.026Z	S1 59191, S2 59768	`49e0963f3c`	`a56dacd117`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-14T16:29:19.133Z	S1 59084, S2 59768	`e03b21b1ab`	`49e0963f3c`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-14T16:29:21.228Z	S1 59084, S2 59673	`7b7a40909f`	`e03b21b1ab`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-14T16:29:23.315Z	S1 58997, S2 59673	`b3b8a91501`	`7b7a40909f`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-14T16:29:25.501Z	S1 58997, S2 59487	`5a6b5053bb`	`b3b8a91501`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-14T16:29:27.613Z	S1 58885, S2 59487	`ae79842647`	`5a6b5053bb`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-14T16:29:29.553Z	S1 58885, S2 59547	`288573e0d2`	`ae79842647`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-14T16:29:31.534Z	S1 58904, S2 59547	`0b72219f17`	`288573e0d2`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-14T16:29:33.478Z	S1 58904, S2 59603	`a727ec3a1c`	`0b72219f17`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-14T16:29:35.441Z	S1 58941, S2 59603	`f6775ee5b6`	`a727ec3a1c`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-14T16:29:37.403Z	S1 58941, S2 59641	`af18c15d4b`	`f6775ee5b6`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-14T16:29:39.364Z	S1 58980, S2 59641	`7aaadd1e11`	`af18c15d4b`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-14T16:29:41.300Z	S1 58980, S2 59705	`37b9038cb1`	`7aaadd1e11`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-14T16:29:43.228Z	S1 59052, S2 59705	`207b969ae7`	`37b9038cb1`	`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_01M7DE826XFCAAS7Q33FS8NK85

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

Verify set `set_01M7DE826XFCAAS7Q33FS8NK85`

Verified

Set checks

Game 1 `m_01M7DE8271E79RBKBN9ZAE6J80`: verified

Game 2 `m_01M7DE8273F2ETQV1WBGX7BRRY`: verified

Check it yourself

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Verify set set_01M7DE826XFCAAS7Q33FS8NK85

Verified

Set checks

Game 1 m_01M7DE8271E79RBKBN9ZAE6J80: verified

Game 2 m_01M7DE8273F2ETQV1WBGX7BRRY: verified

Check it yourself

Verify set `set_01M7DE826XFCAAS7Q33FS8NK85`

Game 1 `m_01M7DE8271E79RBKBN9ZAE6J80`: verified

Game 2 `m_01M7DE8273F2ETQV1WBGX7BRRY`: verified