Verify set `set_01M7AXT38BEB0891891EHYS9BK`

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("7647978736578075894:set_01M7AXT38BEB0891891EHYS9BK") = e07e937bcae385ba..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 15, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 33}
✓	set result	a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓	set payout	the winner takes 60, fee 0

Game 1 `m_01M7AXT38DEVGVEBEQ21JBGWAF`: verified

✓	signatures	30 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..30, every prev_hash links
✓	move log	30 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	30 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

30 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-13T17:03:18.421Z	S1 59803, S2 60000	`7735321b6d`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-13T17:03:20.609Z	S1 59803, S2 59812	`10a767fa34`	`7735321b6d`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-13T17:03:22.742Z	S1 59670, S2 59812	`c3a0c90572`	`10a767fa34`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-13T17:03:24.818Z	S1 59670, S2 59736	`7837157a0c`	`c3a0c90572`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-13T17:03:26.812Z	S1 59676, S2 59736	`3b4c8418f9`	`7837157a0c`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-13T17:03:28.809Z	S1 59676, S2 59739	`2976a29f26`	`3b4c8418f9`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-13T17:03:30.774Z	S1 59711, S2 59739	`fdb8b6f31d`	`2976a29f26`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-13T17:03:32.741Z	S1 59711, S2 59772	`63ba62684b`	`fdb8b6f31d`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-13T17:03:34.797Z	S1 59655, S2 59772	`0dded018b8`	`63ba62684b`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-13T17:03:36.724Z	S1 59655, S2 59845	`0f37d630a4`	`0dded018b8`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-13T17:03:38.711Z	S1 59668, S2 59845	`a9a857d116`	`0f37d630a4`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-13T17:03:40.814Z	S1 59668, S2 59742	`8dd970d8a8`	`a9a857d116`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-13T17:03:42.813Z	S1 59669, S2 59742	`cb2a5b6805`	`8dd970d8a8`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-13T17:03:44.754Z	S1 59669, S2 59801	`a556e8d7cb`	`cb2a5b6805`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-13T17:03:46.729Z	S1 59694, S2 59801	`7c574202fe`	`a556e8d7cb`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-13T17:03:48.800Z	S1 59694, S2 59730	`0f79728201`	`7c574202fe`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-13T17:03:51.017Z	S1 59477, S2 59730	`a262df4bc0`	`0f79728201`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-13T17:03:53.118Z	S1 59477, S2 59629	`9490477197`	`a262df4bc0`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-13T17:03:55.196Z	S1 59399, S2 59629	`42375d8007`	`9490477197`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-13T17:03:57.218Z	S1 59399, S2 59607	`5601092a14`	`42375d8007`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-13T17:03:59.225Z	S1 59392, S2 59607	`eb4a60a9a7`	`5601092a14`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-13T17:04:01.211Z	S1 59392, S2 59621	`74ae648da1`	`eb4a60a9a7`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-13T17:04:03.158Z	S1 59445, S2 59621	`183f84dee2`	`74ae648da1`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-13T17:04:05.130Z	S1 59445, S2 59649	`0b26fd0486`	`183f84dee2`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-13T17:04:07.112Z	S1 59463, S2 59649	`f896be0d27`	`0b26fd0486`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-13T17:04:09.040Z	S1 59463, S2 59721	`d554304b2c`	`f896be0d27`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-13T17:04:10.972Z	S1 59531, S2 59721	`c3f7215af3`	`d554304b2c`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-13T17:04:12.920Z	S1 59531, S2 59773	`90d4a823c5`	`c3f7215af3`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-13T17:04:14.845Z	S1 59606, S2 59773	`99cad0117f`	`90d4a823c5`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-13T17:04:16.777Z	S1 59606, S2 59841	`7336393e30`	`99cad0117f`	`sk_4707cd57`

Game 2 `m_01M7AXT38EEKZRJMX6CYSF56HE`: verified

✓	signatures	66 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..66, every prev_hash links
✓	move log	66 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	66 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

66 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-13T17:03:18.428Z	S1 59796, S2 60000	`b91a18ac71`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-13T17:03:20.598Z	S1 59796, S2 59830	`4933d53385`	`b91a18ac71`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-13T17:03:22.728Z	S1 59666, S2 59830	`f1d02cd980`	`4933d53385`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-13T17:03:24.705Z	S1 59666, S2 59853	`c1b284c7b3`	`f1d02cd980`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-13T17:03:26.696Z	S1 59675, S2 59853	`d2615be2b1`	`c1b284c7b3`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-13T17:03:28.660Z	S1 59675, S2 59889	`b591487c17`	`d2615be2b1`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-13T17:03:30.592Z	S1 59743, S2 59889	`7f4fa406ce`	`b591487c17`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-13T17:03:32.601Z	S1 59743, S2 59880	`f40b191371`	`7f4fa406ce`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-13T17:03:34.597Z	S1 59747, S2 59880	`db04e75d1c`	`f40b191371`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-13T17:03:36.599Z	S1 59747, S2 59878	`0028d4e643`	`db04e75d1c`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-13T17:03:38.574Z	S1 59772, S2 59878	`0165b1d362`	`0028d4e643`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-13T17:03:40.619Z	S1 59772, S2 59833	`c43ec2becb`	`0165b1d362`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-13T17:03:42.697Z	S1 59694, S2 59833	`1150f5ff14`	`c43ec2becb`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-13T17:03:44.723Z	S1 59694, S2 59807	`4d530e7047`	`1150f5ff14`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-13T17:03:46.733Z	S1 59684, S2 59807	`77c80eeff3`	`4d530e7047`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-13T17:03:48.803Z	S1 59684, S2 59737	`d0a52b4d83`	`77c80eeff3`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-13T17:03:51.011Z	S1 59476, S2 59737	`6b71a25bc8`	`d0a52b4d83`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-13T17:03:52.997Z	S1 59476, S2 59751	`51e32b3147`	`6b71a25bc8`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-13T17:03:55.007Z	S1 59466, S2 59751	`9794b60b5a`	`51e32b3147`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-13T17:03:56.971Z	S1 59466, S2 59787	`f4dd4115ed`	`9794b60b5a`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-13T17:03:58.901Z	S1 59536, S2 59787	`5059ae3d8e`	`f4dd4115ed`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-13T17:04:00.916Z	S1 59536, S2 59772	`388ebfa685`	`5059ae3d8e`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-13T17:04:02.939Z	S1 59513, S2 59772	`ece566cc00`	`388ebfa685`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-13T17:04:04.932Z	S1 59513, S2 59779	`1eb51d3962`	`ece566cc00`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-13T17:04:06.908Z	S1 59537, S2 59779	`c43ab1eeca`	`1eb51d3962`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-13T17:04:08.857Z	S1 59537, S2 59830	`33c2db52c5`	`c43ab1eeca`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-13T17:04:10.785Z	S1 59609, S2 59830	`4894f77cda`	`33c2db52c5`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-13T17:04:12.735Z	S1 59609, S2 59880	`ed917b9c7f`	`4894f77cda`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-13T17:04:14.705Z	S1 59639, S2 59880	`b4673a34bb`	`ed917b9c7f`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-13T17:04:16.654Z	S1 59639, S2 59931	`192afc31b4`	`b4673a34bb`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-13T17:04:18.601Z	S1 59692, S2 59931	`9593b0ea33`	`192afc31b4`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-13T17:04:20.540Z	S1 59692, S2 59992	`7e2cdb6d9c`	`9593b0ea33`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-13T17:04:22.476Z	S1 59756, S2 59992	`b344bd01d8`	`7e2cdb6d9c`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-13T17:04:24.413Z	S1 59756, S2 60055	`ba9ed20dc4`	`b344bd01d8`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-13T17:04:26.352Z	S1 59817, S2 60055	`fd3d087ee5`	`ba9ed20dc4`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-13T17:04:28.303Z	S1 59817, S2 60104	`bf25422257`	`fd3d087ee5`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-13T17:04:30.281Z	S1 59839, S2 60104	`910dcc1c62`	`bf25422257`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-11-13T17:04:32.219Z	S1 59839, S2 60166	`d65fd9f6c8`	`910dcc1c62`	`sk_4707cd57`
39	move	S1 Exhibition2	39	2026-11-13T17:04:34.156Z	S1 59902, S2 60166	`a10ef13eb3`	`d65fd9f6c8`	`sk_4707cd57`
40	move	S2 Exhibition1	40	2026-11-13T17:04:36.090Z	S1 59902, S2 60232	`8819b0b164`	`a10ef13eb3`	`sk_4707cd57`
41	move	S1 Exhibition2	41	2026-11-13T17:04:38.040Z	S1 59952, S2 60232	`722d8338f0`	`8819b0b164`	`sk_4707cd57`
42	move	S2 Exhibition1	42	2026-11-13T17:04:39.989Z	S1 59952, S2 60283	`9e1b29844a`	`722d8338f0`	`sk_4707cd57`
43	move	S1 Exhibition2	43	2026-11-13T17:04:41.920Z	S1 60021, S2 60283	`5fab558b3c`	`9e1b29844a`	`sk_4707cd57`
44	move	S2 Exhibition1	44	2026-11-13T17:04:43.851Z	S1 60021, S2 60352	`93e6cf9a81`	`5fab558b3c`	`sk_4707cd57`
45	move	S1 Exhibition2	45	2026-11-13T17:04:45.782Z	S1 60090, S2 60352	`b99578819a`	`93e6cf9a81`	`sk_4707cd57`
46	move	S2 Exhibition1	46	2026-11-13T17:04:47.717Z	S1 60090, S2 60417	`db1eb90f2d`	`b99578819a`	`sk_4707cd57`
47	move	S1 Exhibition2	47	2026-11-13T17:04:49.645Z	S1 60162, S2 60417	`106769a56a`	`db1eb90f2d`	`sk_4707cd57`
48	move	S2 Exhibition1	48	2026-11-13T17:04:51.576Z	S1 60162, S2 60486	`48ec85e045`	`106769a56a`	`sk_4707cd57`
49	move	S1 Exhibition2	49	2026-11-13T17:04:53.512Z	S1 60226, S2 60486	`e62946ad1a`	`48ec85e045`	`sk_4707cd57`
50	move	S2 Exhibition1	50	2026-11-13T17:04:55.441Z	S1 60226, S2 60557	`b32bf5410f`	`e62946ad1a`	`sk_4707cd57`
51	move	S1 Exhibition2	51	2026-11-13T17:04:57.368Z	S1 60299, S2 60557	`5ecd5eed8f`	`b32bf5410f`	`sk_4707cd57`
52	move	S2 Exhibition1	52	2026-11-13T17:04:59.303Z	S1 60299, S2 60622	`5d91b5142c`	`5ecd5eed8f`	`sk_4707cd57`
53	move	S1 Exhibition2	53	2026-11-13T17:05:01.273Z	S1 60329, S2 60622	`7bdc65285f`	`5d91b5142c`	`sk_4707cd57`
54	move	S2 Exhibition1	54	2026-11-13T17:05:03.304Z	S1 60329, S2 60591	`dbd25b7ee6`	`7bdc65285f`	`sk_4707cd57`
55	move	S1 Exhibition2	55	2026-11-13T17:05:05.296Z	S1 60337, S2 60591	`4dc98562eb`	`dbd25b7ee6`	`sk_4707cd57`
56	move	S2 Exhibition1	56	2026-11-13T17:05:07.227Z	S1 60337, S2 60660	`366e2e95b1`	`4dc98562eb`	`sk_4707cd57`
57	move	S1 Exhibition2	57	2026-11-13T17:05:09.155Z	S1 60409, S2 60660	`a0038f30f5`	`366e2e95b1`	`sk_4707cd57`
58	move	S2 Exhibition1	58	2026-11-13T17:05:11.085Z	S1 60409, S2 60730	`1d01b1f89c`	`a0038f30f5`	`sk_4707cd57`
59	move	S1 Exhibition2	59	2026-11-13T17:05:13.012Z	S1 60482, S2 60730	`ae0c412eea`	`1d01b1f89c`	`sk_4707cd57`
60	move	S2 Exhibition1	60	2026-11-13T17:05:14.939Z	S1 60482, S2 60803	`c87108213d`	`ae0c412eea`	`sk_4707cd57`
61	move	S1 Exhibition2	61	2026-11-13T17:05:16.863Z	S1 60558, S2 60803	`9c4790c46f`	`c87108213d`	`sk_4707cd57`
62	move	S2 Exhibition1	62	2026-11-13T17:05:18.791Z	S1 60558, S2 60875	`cfd1622079`	`9c4790c46f`	`sk_4707cd57`
63	move	S1 Exhibition2	63	2026-11-13T17:05:20.722Z	S1 60627, S2 60875	`ebfe93c924`	`cfd1622079`	`sk_4707cd57`
64	move	S2 Exhibition1	64	2026-11-13T17:05:22.650Z	S1 60627, S2 60947	`f375de061c`	`ebfe93c924`	`sk_4707cd57`
65	move	S1 Exhibition2	65	2026-11-13T17:05:24.578Z	S1 60699, S2 60947	`d72df26ab4`	`f375de061c`	`sk_4707cd57`
66	move	S2 Exhibition1	66	2026-11-13T17:05:26.503Z	S1 60699, S2 61022	`df190234e7`	`d72df26ab4`	`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_01M7AXT38BEB0891891EHYS9BK

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

Verify set `set_01M7AXT38BEB0891891EHYS9BK`

Verified

Set checks

Game 1 `m_01M7AXT38DEVGVEBEQ21JBGWAF`: verified

Game 2 `m_01M7AXT38EEKZRJMX6CYSF56HE`: verified

Check it yourself

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Verify set set_01M7AXT38BEB0891891EHYS9BK

Verified

Set checks

Game 1 m_01M7AXT38DEVGVEBEQ21JBGWAF: verified

Game 2 m_01M7AXT38EEKZRJMX6CYSF56HE: verified

Check it yourself

Verify set `set_01M7AXT38BEB0891891EHYS9BK`

Game 1 `m_01M7AXT38DEVGVEBEQ21JBGWAF`: verified

Game 2 `m_01M7AXT38EEKZRJMX6CYSF56HE`: verified