Matthew Todhunter, 33, from Marysville, Ohio

May 30, 2022 | Marysville, Ohio

Matthew Todhunter, 33, from Marysville, Ohio - shot on 30 May 2022

Victim Info

NameMatthew Todhunter
RaceUnknown
Age33
GenderMale

Details

Additional Evidence

NameMatthew Todhunter
Date2022-05-30
Manner Of Deathshot
Armedundetermined
Age33
GenderM
Race
CityMarysville
StateOH
Signs Of Mental IllnessFalse
Threat Levelundetermined
Flee
Body CameraFalse
Is Geocoding ExactTrue

Source

Source ID: 8086 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 17 Jun 2022 12:39:34 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 62650. Submitted in Mainchain Tx D58E80826D71B4F0B35B1B08F99B4926E1417F9BC6CBF7DF2EE8FB3CD9B7E718, at block height 132816

Transaction details

Tx D58E80826D71B4F0B35B1B08F99B4926E1417F9BC6CBF7DF2EE8FB3CD9B7E718
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: HnfG01DJNySxX6SLie7moo/f3TDhEPMlOER/yMsN3Mch9HWYiJiU3iR1RcTfkdUNMvEu5x/GwxcrBF0DbLSMSg==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"0f84723a4ddfbac0c4d30979d71d481fbfc051a1201f12bed844b6b7d6e12f61","submit_time":"1655469574","owner":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}],"memo":"","timeout_height":"0","extension_options":[],"non_critical_extension_options":[]},"auth_info":{"signer_infos":[{"public_key":{"@type":"/cosmos.crypto.secp256k1.PubKey","key":"A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh"},"mode_info":{"single":{"mode":"SIGN_MODE_DIRECT"}},"sequence":"62685"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["HnfG01DJNySxX6SLie7moo/f3TDhEPMlOER/yMsN3Mch9HWYiJiU3iR1RcTfkdUNMvEu5x/GwxcrBF0DbLSMSg=="]},"tx_response":{"height":"132816","txhash":"D58E80826D71B4F0B35B1B08F99B4926E1417F9BC6CBF7DF2EE8FB3CD9B7E718","codespace":"","code":0,"data":"0A210A177265636F72645F626561636F6E5F74696D657374616D701206080410BAE903","raw_log":"[{\"events\":[{\"type\":\"message\",\"attributes\":[{\"key\":\"action\",\"value\":\"record_beacon_timestamp\"},{\"key\":\"module\",\"value\":\"beacon\"}]},{\"type\":\"record_beacon_timestamp\",\"attributes\":[{\"key\":\"beacon_id\",\"value\":\"4\"},{\"key\":\"beacon_timestamp_id\",\"value\":\"62650\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"0f84723a4ddfbac0c4d30979d71d481fbfc051a1201f12bed844b6b7d6e12f61\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1655469574\"},{\"key\":\"beacon_owner\",\"value\":\"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk\"}]}]}]","logs":[{"msg_index":0,"log":"","events":[{"type":"message","attributes":[{"key":"action","value":"record_beacon_timestamp"},{"key":"module","value":"beacon"}]},{"type":"record_beacon_timestamp","attributes":[{"key":"beacon_id","value":"4"},{"key":"beacon_timestamp_id","value":"62650"},{"key":"beacon_timestamp_hash","value":"0f84723a4ddfbac0c4d30979d71d481fbfc051a1201f12bed844b6b7d6e12f61"},{"key":"beacon_timestamp_submit_time","value":"1655469574"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"99708","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"0f84723a4ddfbac0c4d30979d71d481fbfc051a1201f12bed844b6b7d6e12f61","submit_time":"1655469574","owner":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}],"memo":"","timeout_height":"0","extension_options":[],"non_critical_extension_options":[]},"auth_info":{"signer_infos":[{"public_key":{"@type":"/cosmos.crypto.secp256k1.PubKey","key":"A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh"},"mode_info":{"single":{"mode":"SIGN_MODE_DIRECT"}},"sequence":"62685"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["HnfG01DJNySxX6SLie7moo/f3TDhEPMlOER/yMsN3Mch9HWYiJiU3iR1RcTfkdUNMvEu5x/GwxcrBF0DbLSMSg=="]},"timestamp":"2022-06-17T12:39:32Z","events":[{"type":"tx","attributes":[{"key":"acc_seq","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk/62685","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"HnfG01DJNySxX6SLie7moo/f3TDhEPMlOER/yMsN3Mch9HWYiJiU3iR1RcTfkdUNMvEu5x/GwxcrBF0DbLSMSg==","index":true}]},{"type":"und_unlocked","attributes":[{"key":"purchaser","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"transfer","attributes":[{"key":"recipient","value":"und17xpfvakm2amg962yls6f84z3kell8c5lhuyfdm","index":true},{"key":"sender","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"message","attributes":[{"key":"sender","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]},{"type":"message","attributes":[{"key":"action","value":"record_beacon_timestamp","index":true}]},{"type":"message","attributes":[{"key":"module","value":"beacon","index":true}]},{"type":"record_beacon_timestamp","attributes":[{"key":"beacon_id","value":"4","index":true},{"key":"beacon_timestamp_id","value":"62650","index":true},{"key":"beacon_timestamp_hash","value":"0f84723a4ddfbac0c4d30979d71d481fbfc051a1201f12bed844b6b7d6e12f61","index":true},{"key":"beacon_timestamp_submit_time","value":"1655469574","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: 0f84723a4ddfbac0c4d30979d71d481fbfc051a1201f12bed844b6b7d6e12f61

Hash from Mainchain Tx: 1655469574

Dynamically generated hash: 0f84723a4ddfbac0c4d30979d71d481fbfc051a1201f12bed844b6b7d6e12f61

Hashes Match?

How is the comparison calculated?

The hash stored in the database is used as the identifier for this report, and can be seen in the URL. The hash from the Mainchain Tx is the hash sent to and stored on Mainchain. Finally, the "generated hash" is generated each time this page is loaded, using the same data used for the hash submitted to Mainchain.

Raw data used to generate the hash, using the Node.js crypto.createHash('sha256') algorithm: {"content":"","evidenceAdditional":{"type":"text","data":{"name":"Matthew Todhunter","date":"2022-05-30","manner_of_death":"shot","armed":"undetermined","age":"33","gender":"M","race":"","city":"Marysville","state":"OH","signs_of_mental_illness":"False","threat_level":"undetermined","flee":"","body_camera":"False","is_geocoding_exact":"True"}},"evidenceLinks":[],"locationCity":"Marysville","locationCountry":"US","locationHasGeo":true,"locationLat":40.258,"locationLong":-83.378,"locationState":"Ohio","locationStateCode":"OH","month":5,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1653868800,"sourceId":"8086","sourceRawData":"{\"id\":\"8086\",\"name\":\"Matthew Todhunter\",\"date\":\"2022-05-30\",\"manner_of_death\":\"shot\",\"armed\":\"undetermined\",\"age\":\"33\",\"gender\":\"M\",\"race\":\"\",\"city\":\"Marysville\",\"state\":\"OH\",\"signs_of_mental_illness\":\"False\",\"threat_level\":\"undetermined\",\"flee\":\"\",\"body_camera\":\"False\",\"longitude\":\"-83.378\",\"latitude\":\"40.258\",\"is_geocoding_exact\":\"True\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/fatal-police-shootings-data.csv","title":"Matthew Todhunter, 33, from Marysville, Ohio - shot on 30 May 2022","updateHistory":[],"victimAge":33,"victimArmed":"Unclear","victimGender":"Male","victimName":"Matthew Todhunter","victimRace":"Unknown","year":2022}