Verify set `set_01M6KTFZ61FM09E97SXP61THFA`

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("92705988294262655:set_01M6KTFZ61FM09E97SXP61THFA") = 5f0c317927de51bf..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 12, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 24}
✓	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_01M6KTFZ62E3VRD0RASV84MA2H`: verified

✓	signatures	47 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..47, every prev_hash links
✓	move log	47 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	47 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

47 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-04T17:42:48.910Z	S1 59802, S2 60000	`e82e742680`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-04T17:42:51.001Z	S1 59802, S2 59909	`fe316f2073`	`e82e742680`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-04T17:42:53.110Z	S1 59693, S2 59909	`aea8c5d9fc`	`fe316f2073`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-04T17:42:55.301Z	S1 59693, S2 59718	`7d9e880ba3`	`aea8c5d9fc`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-04T17:42:57.402Z	S1 59592, S2 59718	`beaf2d178d`	`7d9e880ba3`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-04T17:42:59.607Z	S1 59592, S2 59513	`580d18c745`	`beaf2d178d`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-04T17:43:02.499Z	S1 58700, S2 59513	`d18ca5093b`	`580d18c745`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-04T17:43:04.599Z	S1 58700, S2 59413	`a0527d5466`	`d18ca5093b`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-04T17:43:06.567Z	S1 58732, S2 59413	`8401c8b94e`	`a0527d5466`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-04T17:43:08.536Z	S1 58732, S2 59444	`a16039a573`	`8401c8b94e`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-04T17:43:10.531Z	S1 58737, S2 59444	`2619ea961c`	`a16039a573`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-04T17:43:12.526Z	S1 58737, S2 59449	`46d8e8240c`	`2619ea961c`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-04T17:43:14.487Z	S1 58776, S2 59449	`f8a845bef0`	`46d8e8240c`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-04T17:43:16.450Z	S1 58776, S2 59486	`20790a7564`	`f8a845bef0`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-04T17:43:18.515Z	S1 58711, S2 59486	`41ef33556f`	`20790a7564`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-04T17:43:20.501Z	S1 58711, S2 59500	`d13aacf586`	`41ef33556f`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-04T17:43:22.455Z	S1 58757, S2 59500	`687ea30c26`	`d13aacf586`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-04T17:43:24.425Z	S1 58757, S2 59530	`03248fc693`	`687ea30c26`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-04T17:43:26.381Z	S1 58801, S2 59530	`c6958346ad`	`03248fc693`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-04T17:43:28.307Z	S1 58801, S2 59604	`1edb1f7821`	`c6958346ad`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-04T17:43:30.302Z	S1 58806, S2 59604	`5511a5caa2`	`1edb1f7821`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-04T17:43:32.322Z	S1 58806, S2 59584	`26db78067e`	`5511a5caa2`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-04T17:43:34.263Z	S1 58865, S2 59584	`b1bea36a77`	`26db78067e`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-04T17:43:36.188Z	S1 58865, S2 59659	`16327dc2a5`	`b1bea36a77`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-04T17:43:38.220Z	S1 58833, S2 59659	`f8e2cf391c`	`16327dc2a5`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-04T17:43:40.200Z	S1 58833, S2 59679	`bb4982bd0e`	`f8e2cf391c`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-04T17:43:42.218Z	S1 58815, S2 59679	`1f73597687`	`bb4982bd0e`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-04T17:43:44.221Z	S1 58815, S2 59676	`5fcae8c2d2`	`1f73597687`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-04T17:43:46.200Z	S1 58836, S2 59676	`c5c82ca87a`	`5fcae8c2d2`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-04T17:43:48.299Z	S1 58836, S2 59577	`9c83847545`	`c5c82ca87a`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-04T17:43:50.251Z	S1 58884, S2 59577	`9c3c49047b`	`9c83847545`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-04T17:43:52.195Z	S1 58884, S2 59633	`7b6ed5e948`	`9c3c49047b`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-04T17:43:54.136Z	S1 58943, S2 59633	`41b35b1f84`	`7b6ed5e948`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-04T17:43:56.062Z	S1 58943, S2 59707	`2bae2a9c8b`	`41b35b1f84`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-04T17:43:58.001Z	S1 59004, S2 59707	`24c5d42566`	`2bae2a9c8b`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-04T17:43:59.945Z	S1 59004, S2 59763	`64325d4578`	`24c5d42566`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-04T17:44:01.939Z	S1 59010, S2 59763	`41d3a4aa06`	`64325d4578`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-04T17:44:04.194Z	S1 59010, S2 59508	`cc9f952dd3`	`41d3a4aa06`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-04T17:44:06.124Z	S1 59080, S2 59508	`eb26bc5c9d`	`cc9f952dd3`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-04T17:44:08.060Z	S1 59080, S2 59572	`b2f3164a43`	`eb26bc5c9d`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-04T17:44:09.985Z	S1 59155, S2 59572	`cac414bbed`	`b2f3164a43`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-04T17:44:11.933Z	S1 59155, S2 59624	`794e804e97`	`cac414bbed`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-04T17:44:13.870Z	S1 59218, S2 59624	`2a034e920e`	`794e804e97`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-04T17:44:15.797Z	S1 59218, S2 59697	`d863e4efbf`	`2a034e920e`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-04T17:44:17.735Z	S1 59280, S2 59697	`8266d2bd4d`	`d863e4efbf`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-04T17:44:19.667Z	S1 59280, S2 59765	`3fff52ee28`	`8266d2bd4d`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-11-04T17:44:21.593Z	S1 59354, S2 59765	`1d9ab018ec`	`3fff52ee28`	`sk_4707cd57`

Game 2 `m_01M6KTFZ64EPGT95WQ37A9R1SC`: verified

✓	signatures	23 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..23, every prev_hash links
✓	move log	23 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	23 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

23 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-04T17:42:48.909Z	S1 59803, S2 60000	`8d14b078d6`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-04T17:42:50.999Z	S1 59803, S2 59910	`d21a1f11e7`	`8d14b078d6`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-04T17:42:53.110Z	S1 59692, S2 59910	`d6cb6eb0aa`	`d21a1f11e7`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-04T17:42:55.307Z	S1 59692, S2 59713	`41ddcdc840`	`d6cb6eb0aa`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-04T17:42:57.408Z	S1 59591, S2 59713	`7babcdc2b9`	`41ddcdc840`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-04T17:42:59.613Z	S1 59591, S2 59508	`1d53047c08`	`7babcdc2b9`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-04T17:43:02.499Z	S1 58705, S2 59508	`7237eb5c13`	`1d53047c08`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-04T17:43:04.602Z	S1 58705, S2 59405	`4918660c0d`	`7237eb5c13`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-04T17:43:06.706Z	S1 58601, S2 59405	`28e6b30a3c`	`4918660c0d`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-04T17:43:08.801Z	S1 58601, S2 59310	`57ead6c760`	`28e6b30a3c`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-04T17:43:10.769Z	S1 58633, S2 59310	`3405f9a922`	`57ead6c760`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-04T17:43:12.810Z	S1 58633, S2 59269	`4a0861f4cf`	`3405f9a922`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-04T17:43:14.758Z	S1 58685, S2 59269	`765aa04b9e`	`4a0861f4cf`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-04T17:43:16.714Z	S1 58685, S2 59313	`1d4c424cf8`	`765aa04b9e`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-04T17:43:18.649Z	S1 58750, S2 59313	`13e5d33dcf`	`1d4c424cf8`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-04T17:43:20.606Z	S1 58750, S2 59356	`d79f401de9`	`13e5d33dcf`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-04T17:43:22.601Z	S1 58755, S2 59356	`4be82c9e08`	`d79f401de9`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-04T17:43:24.557Z	S1 58755, S2 59400	`6e9fdacd2e`	`4be82c9e08`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-04T17:43:26.487Z	S1 58825, S2 59400	`5e987e1151`	`6e9fdacd2e`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-04T17:43:28.436Z	S1 58825, S2 59451	`1a6c84e2b0`	`5e987e1151`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-04T17:43:30.403Z	S1 58858, S2 59451	`34bfc4ae27`	`1a6c84e2b0`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-04T17:43:32.336Z	S1 58858, S2 59518	`98ca6d49ec`	`34bfc4ae27`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-04T17:43:34.310Z	S1 58884, S2 59518	`9ee3ee1662`	`98ca6d49ec`	`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_01M6KTFZ61FM09E97SXP61THFA

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

Verify set `set_01M6KTFZ61FM09E97SXP61THFA`

Verified

Set checks

Game 1 `m_01M6KTFZ62E3VRD0RASV84MA2H`: verified

Game 2 `m_01M6KTFZ64EPGT95WQ37A9R1SC`: verified

Check it yourself

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Verify set set_01M6KTFZ61FM09E97SXP61THFA

Verified

Set checks

Game 1 m_01M6KTFZ62E3VRD0RASV84MA2H: verified

Game 2 m_01M6KTFZ64EPGT95WQ37A9R1SC: verified

Check it yourself

Verify set `set_01M6KTFZ61FM09E97SXP61THFA`

Game 1 `m_01M6KTFZ62E3VRD0RASV84MA2H`: verified

Game 2 `m_01M6KTFZ64EPGT95WQ37A9R1SC`: verified