Public Accountability Chain

May 19, 2023 | San Francisco, California

, from San Francisco, California - undefined on 19 May 2023

Details

Additional Evidence

Name
Date2023-05-19
Manner Of DeathPolice Shooting
Armed Withgun
Age
Gendermale
Race
Race Source
CitySan Francisco
StateCA
Was Mental Illness RelatedFalse
Threat Typethreat
Flee Statusnot
Body CameraFalse
Location Precisionblock
Agency Ids196

Source

Source ID: 9241 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Wed, 24 May 2023 00:30:48 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125991. Submitted in Mainchain Tx 9D004C46B6BC7C435A4AFC8DE94D3F57D836EAE4DB0CE3350F00C33CF8F50C1C, at block height 5243861

Transaction details

Tx 9D004C46B6BC7C435A4AFC8DE94D3F57D836EAE4DB0CE3350F00C33CF8F50C1C
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: 21vn7Y07NlgACjFaOvoD4JtMXtaJi1joZC6zhtRAG69ekh4HX+bys7tVZFjg6J2aARmJdMOGMJkY/IwJLlD10Q==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"6df172fb869bc9cf01223ba64da5168da09bef6e936122da6a93747939b4b88b","submit_time":"1684888248","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":"126026"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["21vn7Y07NlgACjFaOvoD4JtMXtaJi1joZC6zhtRAG69ekh4HX+bys7tVZFjg6J2aARmJdMOGMJkY/IwJLlD10Q=="]},"tx_response":{"height":"5243861","txhash":"9D004C46B6BC7C435A4AFC8DE94D3F57D836EAE4DB0CE3350F00C33CF8F50C1C","codespace":"","code":0,"data":"0A370A2D2F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D701206080410A7D807","raw_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\":\"125991\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"75991\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"6df172fb869bc9cf01223ba64da5168da09bef6e936122da6a93747939b4b88b\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1684888248\"},{\"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":"125991"},{"key":"beacon_timestamp_id_pruned","value":"75991"},{"key":"beacon_timestamp_hash","value":"6df172fb869bc9cf01223ba64da5168da09bef6e936122da6a93747939b4b88b"},{"key":"beacon_timestamp_submit_time","value":"1684888248"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"122588","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"6df172fb869bc9cf01223ba64da5168da09bef6e936122da6a93747939b4b88b","submit_time":"1684888248","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":"126026"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["21vn7Y07NlgACjFaOvoD4JtMXtaJi1joZC6zhtRAG69ekh4HX+bys7tVZFjg6J2aARmJdMOGMJkY/IwJLlD10Q=="]},"timestamp":"2023-05-24T00:30:46Z","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/126026","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"21vn7Y07NlgACjFaOvoD4JtMXtaJi1joZC6zhtRAG69ekh4HX+bys7tVZFjg6J2aARmJdMOGMJkY/IwJLlD10Q==","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":"125991","index":true},{"key":"beacon_timestamp_id_pruned","value":"75991","index":true},{"key":"beacon_timestamp_hash","value":"6df172fb869bc9cf01223ba64da5168da09bef6e936122da6a93747939b4b88b","index":true},{"key":"beacon_timestamp_submit_time","value":"1684888248","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: 6df172fb869bc9cf01223ba64da5168da09bef6e936122da6a93747939b4b88b

Hash from Mainchain Tx: 6df172fb869bc9cf01223ba64da5168da09bef6e936122da6a93747939b4b88b

Dynamically generated hash: 6df172fb869bc9cf01223ba64da5168da09bef6e936122da6a93747939b4b88b

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":"","date":"2023-05-19","manner_of_death":"Police Shooting","armed_with":"gun","age":"","gender":"male","race":"","race_source":"","city":"San Francisco","state":"CA","was_mental_illness_related":"False","threat_type":"threat","flee_status":"not","body_camera":"False","location_precision":"block","agency_ids":"196"}},"evidenceLinks":[],"locationCity":"San Francisco","locationCountry":"US","locationHasGeo":true,"locationLat":37.73355411855647,"locationLong":-122.4277642120517,"locationState":"California","locationStateCode":"CA","month":5,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1684454400,"sourceId":"9241","sourceRawData":"{\"id\":\"9241\",\"date\":\"2023-05-19\",\"threat_type\":\"threat\",\"flee_status\":\"not\",\"armed_with\":\"gun\",\"city\":\"San Francisco\",\"county\":\"San Francisco\",\"state\":\"CA\",\"latitude\":\"37.73355411855647\",\"longitude\":\"-122.4277642120517\",\"location_precision\":\"block\",\"name\":\"\",\"age\":\"\",\"gender\":\"male\",\"race\":\"\",\"race_source\":\"\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"False\",\"agency_ids\":\"196\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":", from San Francisco, California - undefined on 19 May 2023","updateHistory":[],"victimAge":0,"victimArmed":"Gun","victimGender":"male","victimName":"","victimRace":"Unknown","year":2023}