Verify set `set_01M7GJKZ9KFFCAQBYYJK4WDDCC`

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("1436539820721146130:set_01M7GJKZ9KFFCAQBYYJK4WDDCC") = 564c737f16e3e7b7..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 16, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 14}
✓	set result	a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓	set payout	the winner takes 60, fee 0

Game 1 `m_01M7GJKZ9PFKRAVQ1CD6M3BJMZ`: verified

✓	signatures	32 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..32, every prev_hash links
✓	move log	32 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	32 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

32 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-15T21:43:09.938Z	S1 59878, S2 60000	`750c009d58`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-15T21:43:12.032Z	S1 59878, S2 59906	`d8e0c28cbd`	`750c009d58`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-15T21:43:14.007Z	S1 59903, S2 59906	`73b54f83d0`	`d8e0c28cbd`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-15T21:43:16.005Z	S1 59903, S2 59908	`be189f7303`	`73b54f83d0`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-15T21:43:18.105Z	S1 59803, S2 59908	`ef8d860424`	`be189f7303`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-15T21:43:20.323Z	S1 59803, S2 59690	`6584bf8819`	`ef8d860424`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-15T21:43:22.387Z	S1 59739, S2 59690	`dd89990ce1`	`6584bf8819`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-15T21:43:24.399Z	S1 59739, S2 59678	`caaca241c4`	`dd89990ce1`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-15T21:43:26.396Z	S1 59742, S2 59678	`d7bf2edb5c`	`caaca241c4`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-15T21:43:28.423Z	S1 59742, S2 59651	`45ce6b8187`	`d7bf2edb5c`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-15T21:43:30.696Z	S1 59469, S2 59651	`c3de4307ed`	`45ce6b8187`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-15T21:43:32.729Z	S1 59469, S2 59618	`2d65d3b847`	`c3de4307ed`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-15T21:43:34.824Z	S1 59374, S2 59618	`6a87d677ab`	`2d65d3b847`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-15T21:43:36.905Z	S1 59374, S2 59537	`8579fab8ed`	`6a87d677ab`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-15T21:43:38.832Z	S1 59447, S2 59537	`fe482a778f`	`8579fab8ed`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-15T21:43:40.814Z	S1 59447, S2 59555	`4da8bd8206`	`fe482a778f`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-15T21:43:42.833Z	S1 59428, S2 59555	`ac761b663e`	`4da8bd8206`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-15T21:43:44.803Z	S1 59428, S2 59585	`1b65791610`	`ac761b663e`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-15T21:43:46.811Z	S1 59420, S2 59585	`b68a3048d3`	`1b65791610`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-15T21:43:48.797Z	S1 59420, S2 59599	`1bc7faaa32`	`b68a3048d3`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-15T21:43:50.797Z	S1 59420, S2 59599	`1bb51662a8`	`1bc7faaa32`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-15T21:43:52.722Z	S1 59420, S2 59674	`b2a5693c35`	`1bb51662a8`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-15T21:43:54.701Z	S1 59441, S2 59674	`0971120a0d`	`b2a5693c35`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-15T21:43:56.645Z	S1 59441, S2 59730	`03123b86cc`	`0971120a0d`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-15T21:43:58.633Z	S1 59453, S2 59730	`a17b6a4fd4`	`03123b86cc`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-15T21:44:00.611Z	S1 59453, S2 59752	`ea335d6085`	`a17b6a4fd4`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-15T21:44:02.621Z	S1 59443, S2 59752	`f2d3f9923b`	`ea335d6085`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-15T21:44:04.560Z	S1 59443, S2 59813	`e52f9f7096`	`f2d3f9923b`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-15T21:44:06.501Z	S1 59502, S2 59813	`be2a5e7b7d`	`e52f9f7096`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-15T21:44:08.455Z	S1 59502, S2 59859	`87eee87208`	`be2a5e7b7d`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-15T21:44:10.400Z	S1 59557, S2 59859	`5d4ab189a1`	`87eee87208`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-15T21:44:12.343Z	S1 59557, S2 59916	`b15bebdd84`	`5d4ab189a1`	`sk_4707cd57`

Game 2 `m_01M7GJKZ9REEJAJQE7R05TQMQC`: verified

✓	signatures	28 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..28, every prev_hash links
✓	move log	28 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	28 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

28 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-15T21:43:10.008Z	S1 59808, S2 60000	`1aaf3129cf`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-15T21:43:12.116Z	S1 59808, S2 59892	`9d508489c5`	`1aaf3129cf`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-15T21:43:14.066Z	S1 59858, S2 59892	`79936787c9`	`9d508489c5`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-15T21:43:16.199Z	S1 59858, S2 59759	`dfae72ea73`	`79936787c9`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-15T21:43:18.225Z	S1 59832, S2 59759	`c16dc51e17`	`dfae72ea73`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-15T21:43:20.431Z	S1 59832, S2 59553	`f8283321ff`	`c16dc51e17`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-15T21:43:22.508Z	S1 59755, S2 59553	`abeb330420`	`f8283321ff`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-15T21:43:24.514Z	S1 59755, S2 59547	`b890386932`	`abeb330420`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-15T21:43:26.511Z	S1 59758, S2 59547	`d9e74cecbc`	`b890386932`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-15T21:43:28.528Z	S1 59758, S2 59530	`c827e51cf6`	`d9e74cecbc`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-15T21:43:30.700Z	S1 59586, S2 59530	`558c7b91c2`	`c827e51cf6`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-15T21:43:32.728Z	S1 59586, S2 59502	`3c61fe4e82`	`558c7b91c2`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-15T21:43:34.828Z	S1 59486, S2 59502	`7f0b66559d`	`3c61fe4e82`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-15T21:43:36.803Z	S1 59486, S2 59527	`35f2103aad`	`7f0b66559d`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-15T21:43:38.733Z	S1 59556, S2 59527	`e162d25850`	`35f2103aad`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-15T21:43:40.661Z	S1 59556, S2 59599	`44aa2ee539`	`e162d25850`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-15T21:43:42.716Z	S1 59501, S2 59599	`359d4e22d5`	`44aa2ee539`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-15T21:43:44.651Z	S1 59501, S2 59664	`d3a5b18348`	`359d4e22d5`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-15T21:43:46.614Z	S1 59538, S2 59664	`2ecc1c1906`	`d3a5b18348`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-15T21:43:48.597Z	S1 59538, S2 59681	`cbc645a574`	`2ecc1c1906`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-15T21:43:50.625Z	S1 59510, S2 59681	`7df55604dc`	`cbc645a574`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-15T21:43:52.585Z	S1 59510, S2 59721	`046b63844e`	`7df55604dc`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-15T21:43:54.600Z	S1 59495, S2 59721	`8355d0942f`	`046b63844e`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-15T21:43:56.627Z	S1 59495, S2 59694	`aee92ff806`	`8355d0942f`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-15T21:43:58.628Z	S1 59494, S2 59694	`d25afaf8ce`	`aee92ff806`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-15T21:44:00.591Z	S1 59494, S2 59731	`ea25e44cfb`	`d25afaf8ce`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-15T21:44:02.554Z	S1 59531, S2 59731	`cbc36622ca`	`ea25e44cfb`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-15T21:44:04.516Z	S1 59531, S2 59769	`82b799be79`	`cbc36622ca`	`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_01M7GJKZ9KFFCAQBYYJK4WDDCC

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

Verify set `set_01M7GJKZ9KFFCAQBYYJK4WDDCC`

Verified

Set checks

Game 1 `m_01M7GJKZ9PFKRAVQ1CD6M3BJMZ`: verified

Game 2 `m_01M7GJKZ9REEJAJQE7R05TQMQC`: verified

Check it yourself

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Verify set set_01M7GJKZ9KFFCAQBYYJK4WDDCC

Verified

Set checks

Game 1 m_01M7GJKZ9PFKRAVQ1CD6M3BJMZ: verified

Game 2 m_01M7GJKZ9REEJAJQE7R05TQMQC: verified

Check it yourself

Verify set `set_01M7GJKZ9KFFCAQBYYJK4WDDCC`

Game 1 `m_01M7GJKZ9PFKRAVQ1CD6M3BJMZ`: verified

Game 2 `m_01M7GJKZ9REEJAJQE7R05TQMQC`: verified