Public Accountability Chain

April 27, 2024 | Florida

Brian James Propes, 42, from , Florida - undefined on 27 April 2024

Victim Info

NameBrian James Propes
RaceUnknown
Age42
Gendermale

Details

Additional Evidence

NameBrian James Propes
Date2024-04-27
Manner Of DeathPolice Shooting
Armed Withgun
Age42
Gendermale
Race
Race Source
City
StateFL
Was Mental Illness RelatedFalse
Threat Typepoint
Flee Statusnot
Body CameraFalse
Location Precision
Agency Ids27304

Source

Source ID: 10386 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Wed, 01 May 2024 12:30:24 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 127123. Submitted in Mainchain Tx 60D73DAE803FFE5E14046BE577C165E45B3E98EDFA34687775D4DB23346F6213, at block height 10408852

Transaction details

Tx 60D73DAE803FFE5E14046BE577C165E45B3E98EDFA34687775D4DB23346F6213
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: kjeiF9ZrM2BHQLa/gJVKvvvMY9byOcabUKhHRUvYCMlZsZMuzUPCNpCpXWdAH81FZWXvqJkoYvSHWq4qVZ3Rlg==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"41f9fd878f004e166eb60cc095391794e6114fabc28df3d63c9aae5e8aac6999","submit_time":"1714566624","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":"127158"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["kjeiF9ZrM2BHQLa/gJVKvvvMY9byOcabUKhHRUvYCMlZsZMuzUPCNpCpXWdAH81FZWXvqJkoYvSHWq4qVZ3Rlg=="]},"tx_response":{"height":"10408852","txhash":"60D73DAE803FFE5E14046BE577C165E45B3E98EDFA34687775D4DB23346F6213","codespace":"","code":0,"data":"123F0A352F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D70526573706F6E7365120608041093E107","raw_log":"[{\"msg_index\":0,\"events\":[{\"type\":\"message\",\"attributes\":[{\"key\":\"action\",\"value\":\"/mainchain.beacon.v1.MsgRecordBeaconTimestamp\"},{\"key\":\"module\",\"value\":\"beacon\"}]},{\"type\":\"record_beacon_timestamp\",\"attributes\":[{\"key\":\"beacon_id\",\"value\":\"4\"},{\"key\":\"beacon_timestamp_id\",\"value\":\"127123\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"77123\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"41f9fd878f004e166eb60cc095391794e6114fabc28df3d63c9aae5e8aac6999\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1714566624\"},{\"key\":\"beacon_owner\",\"value\":\"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk\"}]}]}]","logs":[{"msg_index":0,"log":"","events":[{"type":"message","attributes":[{"key":"action","value":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp"},{"key":"module","value":"beacon"}]},{"type":"record_beacon_timestamp","attributes":[{"key":"beacon_id","value":"4"},{"key":"beacon_timestamp_id","value":"127123"},{"key":"beacon_timestamp_id_pruned","value":"77123"},{"key":"beacon_timestamp_hash","value":"41f9fd878f004e166eb60cc095391794e6114fabc28df3d63c9aae5e8aac6999"},{"key":"beacon_timestamp_submit_time","value":"1714566624"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"130834","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"41f9fd878f004e166eb60cc095391794e6114fabc28df3d63c9aae5e8aac6999","submit_time":"1714566624","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":"127158"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["kjeiF9ZrM2BHQLa/gJVKvvvMY9byOcabUKhHRUvYCMlZsZMuzUPCNpCpXWdAH81FZWXvqJkoYvSHWq4qVZ3Rlg=="]},"timestamp":"2024-05-01T12:30:22Z","events":[{"type":"coin_spent","attributes":[{"key":"spender","value":"und1nwt6chnk0efe8ngwa5y63egmdumht6arlvluh3","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"coin_received","attributes":[{"key":"receiver","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"und_unlocked","attributes":[{"key":"purchaser","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"coin_spent","attributes":[{"key":"spender","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"coin_received","attributes":[{"key":"receiver","value":"und17xpfvakm2amg962yls6f84z3kell8c5lhuyfdm","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":"tx","attributes":[{"key":"fee","value":"1000000000nund","index":true},{"key":"fee_payer","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]},{"type":"tx","attributes":[{"key":"acc_seq","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk/127158","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"kjeiF9ZrM2BHQLa/gJVKvvvMY9byOcabUKhHRUvYCMlZsZMuzUPCNpCpXWdAH81FZWXvqJkoYvSHWq4qVZ3Rlg==","index":true}]},{"type":"message","attributes":[{"key":"action","value":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","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":"127123","index":true},{"key":"beacon_timestamp_id_pruned","value":"77123","index":true},{"key":"beacon_timestamp_hash","value":"41f9fd878f004e166eb60cc095391794e6114fabc28df3d63c9aae5e8aac6999","index":true},{"key":"beacon_timestamp_submit_time","value":"1714566624","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: 41f9fd878f004e166eb60cc095391794e6114fabc28df3d63c9aae5e8aac6999

Hash from Mainchain Tx: 41f9fd878f004e166eb60cc095391794e6114fabc28df3d63c9aae5e8aac6999

Dynamically generated hash: 41f9fd878f004e166eb60cc095391794e6114fabc28df3d63c9aae5e8aac6999

Hashes Match?

YES

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":"Brian James Propes","date":"2024-04-27","manner_of_death":"Police Shooting","armed_with":"gun","age":"42","gender":"male","race":"","race_source":"","city":"","state":"FL","was_mental_illness_related":"False","threat_type":"point","flee_status":"not","body_camera":"False","location_precision":"","agency_ids":"27304"}},"evidenceLinks":[],"locationCity":"","locationCountry":"US","locationHasGeo":false,"locationLat":0,"locationLong":0,"locationState":"Florida","locationStateCode":"FL","month":4,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1714176000,"sourceId":"10386","sourceRawData":"{\"id\":\"10386\",\"date\":\"2024-04-27\",\"threat_type\":\"point\",\"flee_status\":\"not\",\"armed_with\":\"gun\",\"city\":\"\",\"county\":\"Washington\",\"state\":\"FL\",\"latitude\":\"\",\"longitude\":\"\",\"location_precision\":\"\",\"name\":\"Brian James Propes\",\"age\":\"42\",\"gender\":\"male\",\"race\":\"\",\"race_source\":\"\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"False\",\"agency_ids\":\"27304\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":"Brian James Propes, 42, from , Florida - undefined on 27 April 2024","updateHistory":[],"victimAge":42,"victimArmed":"Gun","victimGender":"male","victimName":"Brian James Propes","victimRace":"Unknown","year":2024}