Edwin Medina Barnes, 40, from Elk City, Oklahoma

September 9, 2022 | Elk City, Oklahoma

Edwin Medina Barnes, 40, from Elk City, Oklahoma - shot on 9 September 2022

Victim Info

NameEdwin Medina Barnes
RaceUnknown
Age40
GenderMale

Details

Additional Evidence

NameEdwin Medina Barnes
Date2022-09-09
Manner Of Deathshot
Armedsharp object
Age40
GenderM
Race
CityElk City
StateOK
Signs Of Mental IllnessFalse
Threat Levelattack
FleeNot fleeing
Body CameraFalse
Is Geocoding ExactTrue

Source

Source ID: 8410 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Wed, 14 Sep 2022 00:30:53 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125224. Submitted in Mainchain Tx 5D80997850BC9CDF92CE657DBA57E0E7A8F1D7084E7AA261A281649F07BD8A81, at block height 1468516

Transaction details

Tx 5D80997850BC9CDF92CE657DBA57E0E7A8F1D7084E7AA261A281649F07BD8A81
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: F0PduuiEzDxK1v17VQtpVm7sx1DSw6WasscC55h8x8YqTrDCuIwJusDiqzshQe+Aqce8OlKV0y+CLIpyDgK6gQ==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"88972474929d21813eb59c142341b1cea432f8237d241922f6915cd6ef46ad5d","submit_time":"1663115453","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":"125259"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["F0PduuiEzDxK1v17VQtpVm7sx1DSw6WasscC55h8x8YqTrDCuIwJusDiqzshQe+Aqce8OlKV0y+CLIpyDgK6gQ=="]},"tx_response":{"height":"1468516","txhash":"5D80997850BC9CDF92CE657DBA57E0E7A8F1D7084E7AA261A281649F07BD8A81","codespace":"","code":0,"data":"0A210A177265636F72645F626561636F6E5F74696D657374616D701206080410A8D207","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\":\"125224\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"88972474929d21813eb59c142341b1cea432f8237d241922f6915cd6ef46ad5d\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1663115453\"},{\"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":"125224"},{"key":"beacon_timestamp_hash","value":"88972474929d21813eb59c142341b1cea432f8237d241922f6915cd6ef46ad5d"},{"key":"beacon_timestamp_submit_time","value":"1663115453"},{"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":"88972474929d21813eb59c142341b1cea432f8237d241922f6915cd6ef46ad5d","submit_time":"1663115453","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":"125259"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["F0PduuiEzDxK1v17VQtpVm7sx1DSw6WasscC55h8x8YqTrDCuIwJusDiqzshQe+Aqce8OlKV0y+CLIpyDgK6gQ=="]},"timestamp":"2022-09-14T00:30:51Z","events":[{"type":"tx","attributes":[{"key":"acc_seq","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk/125259","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"F0PduuiEzDxK1v17VQtpVm7sx1DSw6WasscC55h8x8YqTrDCuIwJusDiqzshQe+Aqce8OlKV0y+CLIpyDgK6gQ==","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":"125224","index":true},{"key":"beacon_timestamp_hash","value":"88972474929d21813eb59c142341b1cea432f8237d241922f6915cd6ef46ad5d","index":true},{"key":"beacon_timestamp_submit_time","value":"1663115453","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: 88972474929d21813eb59c142341b1cea432f8237d241922f6915cd6ef46ad5d

Hash from Mainchain Tx: 1663115453

Dynamically generated hash: 88972474929d21813eb59c142341b1cea432f8237d241922f6915cd6ef46ad5d

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":"Edwin Medina Barnes","date":"2022-09-09","manner_of_death":"shot","armed":"sharp object","age":"40","gender":"M","race":"","city":"Elk City","state":"OK","signs_of_mental_illness":"False","threat_level":"attack","flee":"Not fleeing","body_camera":"False","is_geocoding_exact":"True"}},"evidenceLinks":[],"locationCity":"Elk City","locationCountry":"US","locationHasGeo":true,"locationLat":35.398,"locationLong":-99.412,"locationState":"Oklahoma","locationStateCode":"OK","month":9,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1662681600,"sourceId":"8410","sourceRawData":"{\"id\":\"8410\",\"name\":\"Edwin Medina Barnes\",\"date\":\"2022-09-09\",\"manner_of_death\":\"shot\",\"armed\":\"sharp object\",\"age\":\"40\",\"gender\":\"M\",\"race\":\"\",\"city\":\"Elk City\",\"state\":\"OK\",\"signs_of_mental_illness\":\"False\",\"threat_level\":\"attack\",\"flee\":\"Not fleeing\",\"body_camera\":\"False\",\"longitude\":\"-99.412\",\"latitude\":\"35.398\",\"is_geocoding_exact\":\"True\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/fatal-police-shootings-data.csv","title":"Edwin Medina Barnes, 40, from Elk City, Oklahoma - shot on 9 September 2022","updateHistory":[],"victimAge":40,"victimArmed":"Sharp Object","victimGender":"Male","victimName":"Edwin Medina Barnes","victimRace":"Unknown","year":2022}