Public Accountability Chain

October 14, 2020 | South Los Angeles, California

, from South Los Angeles, California - shot on 14 October 2020

Details

Additional Evidence

Name
Date2020-10-14
Manner Of Deathshot
Armedgun
Age
GenderM
Race
CitySouth Los Angeles
StateCA
Signs Of Mental IllnessFalse
Threat Levelattack
FleeNot fleeing
Body CameraFalse

Source

Source ID: 6231 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Sat, 18 Jun 2022 08:54:17 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 67455. Submitted in Mainchain Tx BA91442C01199492F0AA25B829F943C78263CDBE491F88B2A775F77FACA4B684, at block height 145609

Transaction details

Tx BA91442C01199492F0AA25B829F943C78263CDBE491F88B2A775F77FACA4B684
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: GFPniG94VAXDOD/8OYDaQ5OTpS+EEpNL3gS56HfXUn54oc/Cc4pAWtePn885v/lQjw+hsmJQxn4WlRE8vC0fQw==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"17ee4468f89cc60698695410d0a42c3bc260d3cf25340993ccb84c39a687fc9c","submit_time":"1655542457","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":"67490"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["GFPniG94VAXDOD/8OYDaQ5OTpS+EEpNL3gS56HfXUn54oc/Cc4pAWtePn885v/lQjw+hsmJQxn4WlRE8vC0fQw=="]},"tx_response":{"height":"145609","txhash":"BA91442C01199492F0AA25B829F943C78263CDBE491F88B2A775F77FACA4B684","codespace":"","code":0,"data":"0A210A177265636F72645F626561636F6E5F74696D657374616D701206080410FF8E04","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\":\"67455\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"17ee4468f89cc60698695410d0a42c3bc260d3cf25340993ccb84c39a687fc9c\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1655542457\"},{\"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":"67455"},{"key":"beacon_timestamp_hash","value":"17ee4468f89cc60698695410d0a42c3bc260d3cf25340993ccb84c39a687fc9c"},{"key":"beacon_timestamp_submit_time","value":"1655542457"},{"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":"17ee4468f89cc60698695410d0a42c3bc260d3cf25340993ccb84c39a687fc9c","submit_time":"1655542457","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":"67490"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["GFPniG94VAXDOD/8OYDaQ5OTpS+EEpNL3gS56HfXUn54oc/Cc4pAWtePn885v/lQjw+hsmJQxn4WlRE8vC0fQw=="]},"timestamp":"2022-06-18T08:54:15Z","events":[{"type":"tx","attributes":[{"key":"YWNjX3NlcQ==","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3prLzY3NDkw","index":true}]},{"type":"tx","attributes":[{"key":"c2lnbmF0dXJl","value":"R0ZQbmlHOTRWQVhET0QvOE9ZRGFRNU9UcFMrRUVwTkwzZ1M1NkhmWFVuNTRvYy9DYzRwQVd0ZVBuODg1di9sUWp3K2hzbUpReG40V2xSRTh2QzBmUXc9PQ==","index":true}]},{"type":"und_unlocked","attributes":[{"key":"cHVyY2hhc2Vy","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true},{"key":"YW1vdW50","value":"MTAwMDAwMDAwMG51bmQ=","index":true}]},{"type":"transfer","attributes":[{"key":"cmVjaXBpZW50","value":"dW5kMTd4cGZ2YWttMmFtZzk2MnlsczZmODR6M2tlbGw4YzVsaHV5ZmRt","index":true},{"key":"c2VuZGVy","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true},{"key":"YW1vdW50","value":"MTAwMDAwMDAwMG51bmQ=","index":true}]},{"type":"message","attributes":[{"key":"c2VuZGVy","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true}]},{"type":"message","attributes":[{"key":"YWN0aW9u","value":"cmVjb3JkX2JlYWNvbl90aW1lc3RhbXA=","index":true}]},{"type":"message","attributes":[{"key":"bW9kdWxl","value":"YmVhY29u","index":true}]},{"type":"record_beacon_timestamp","attributes":[{"key":"YmVhY29uX2lk","value":"NA==","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9pZA==","value":"Njc0NTU=","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9oYXNo","value":"MTdlZTQ0NjhmODljYzYwNjk4Njk1NDEwZDBhNDJjM2JjMjYwZDNjZjI1MzQwOTkzY2NiODRjMzlhNjg3ZmM5Yw==","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9zdWJtaXRfdGltZQ==","value":"MTY1NTU0MjQ1Nw==","index":true},{"key":"YmVhY29uX293bmVy","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true}]}]}}

Hash Comparison

Hash stored in database: 17ee4468f89cc60698695410d0a42c3bc260d3cf25340993ccb84c39a687fc9c

Hash from Mainchain Tx: 17ee4468f89cc60698695410d0a42c3bc260d3cf25340993ccb84c39a687fc9c

Dynamically generated hash: 17ee4468f89cc60698695410d0a42c3bc260d3cf25340993ccb84c39a687fc9c

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":"2020-10-14","manner_of_death":"shot","armed":"gun","age":"","gender":"M","race":"","city":"South Los Angeles","state":"CA","signs_of_mental_illness":"False","threat_level":"attack","flee":"Not fleeing","body_camera":"False"}},"evidenceLinks":[],"locationCity":"South Los Angeles","locationCountry":"US","locationHasGeo":false,"locationLat":0,"locationLong":0,"locationState":"California","locationStateCode":"CA","month":10,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1602633600,"sourceId":"6231","sourceRawData":"{\"id\":\"6231\",\"name\":\"\",\"date\":\"2020-10-14\",\"manner_of_death\":\"shot\",\"armed\":\"gun\",\"age\":\"\",\"gender\":\"M\",\"race\":\"\",\"city\":\"South Los Angeles\",\"state\":\"CA\",\"signs_of_mental_illness\":\"False\",\"threat_level\":\"attack\",\"flee\":\"Not fleeing\",\"body_camera\":\"False\",\"longitude\":\"\",\"latitude\":\"\",\"is_geocoding_exact\":\"True\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/fatal-police-shootings-data.csv","title":", from South Los Angeles, California - shot on 14 October 2020","updateHistory":[],"victimAge":0,"victimArmed":"Gun","victimGender":"Male","victimName":"","victimRace":"Unknown","year":2020}