Public Accountability Chain

September 4, 2023 | San Antonio, Texas

Jacob String, 27, from San Antonio, Texas - undefined on 4 September 2023

Victim Info

NameJacob String
RaceWhite/European American
Age27
Gendermale

Details

Additional Evidence

NameJacob String
Date2023-09-04
Manner Of DeathPolice Shooting
Armed Withgun
Age27
Gendermale
RaceW
Race Sourcepublic_record
CitySan Antonio
StateTX
Was Mental Illness RelatedFalse
Threat Typepoint
Flee Statusother
Body CameraFalse
Location Precisionintersection
Agency Ids44

Source

Source ID: 9483 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 08 Sep 2023 00:30:20 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 126240. Submitted in Mainchain Tx F325ED857CAFEF2C294F42779CE182BE50008A0027103FFB93E0CD420E791821, at block height 6846557

Transaction details

Tx F325ED857CAFEF2C294F42779CE182BE50008A0027103FFB93E0CD420E791821
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: T0686duBvXVwfEOfNmAW4njt2ya4FfMjvvfgpy9COPV0rGwmHG/94vwxzyfqLTFccBzAPYbWHioPuNa6jIrV6Q==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"f7276d74ff66c8db2bcfb4de28f1bdcce030444b826f08ecd72df4e413554c06","submit_time":"1694133020","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":"126275"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["T0686duBvXVwfEOfNmAW4njt2ya4FfMjvvfgpy9COPV0rGwmHG/94vwxzyfqLTFccBzAPYbWHioPuNa6jIrV6Q=="]},"tx_response":{"height":"6846557","txhash":"F325ED857CAFEF2C294F42779CE182BE50008A0027103FFB93E0CD420E791821","codespace":"","code":0,"data":"0A370A2D2F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D701206080410A0DA07","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\":\"126240\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"76240\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"f7276d74ff66c8db2bcfb4de28f1bdcce030444b826f08ecd72df4e413554c06\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1694133020\"},{\"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":"126240"},{"key":"beacon_timestamp_id_pruned","value":"76240"},{"key":"beacon_timestamp_hash","value":"f7276d74ff66c8db2bcfb4de28f1bdcce030444b826f08ecd72df4e413554c06"},{"key":"beacon_timestamp_submit_time","value":"1694133020"},{"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":"f7276d74ff66c8db2bcfb4de28f1bdcce030444b826f08ecd72df4e413554c06","submit_time":"1694133020","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":"126275"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["T0686duBvXVwfEOfNmAW4njt2ya4FfMjvvfgpy9COPV0rGwmHG/94vwxzyfqLTFccBzAPYbWHioPuNa6jIrV6Q=="]},"timestamp":"2023-09-08T00:30:18Z","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/126275","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"T0686duBvXVwfEOfNmAW4njt2ya4FfMjvvfgpy9COPV0rGwmHG/94vwxzyfqLTFccBzAPYbWHioPuNa6jIrV6Q==","index":true}]},{"type":"message","attributes":[{"key":"action","val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Hash Comparison

Hash stored in database: f7276d74ff66c8db2bcfb4de28f1bdcce030444b826f08ecd72df4e413554c06

Hash from Mainchain Tx: f7276d74ff66c8db2bcfb4de28f1bdcce030444b826f08ecd72df4e413554c06

Dynamically generated hash: f7276d74ff66c8db2bcfb4de28f1bdcce030444b826f08ecd72df4e413554c06

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":"Jacob String","date":"2023-09-04","manner_of_death":"Police Shooting","armed_with":"gun","age":"27","gender":"male","race":"W","race_source":"public_record","city":"San Antonio","state":"TX","was_mental_illness_related":"False","threat_type":"point","flee_status":"other","body_camera":"False","location_precision":"intersection","agency_ids":"44"}},"evidenceLinks":[],"locationCity":"San Antonio","locationCountry":"US","locationHasGeo":true,"locationLat":29.376612219993316,"locationLong":-98.44675884561639,"locationState":"Texas","locationStateCode":"TX","month":9,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1693785600,"sourceId":"9483","sourceRawData":"{\"id\":\"9483\",\"date\":\"2023-09-04\",\"threat_type\":\"point\",\"flee_status\":\"other\",\"armed_with\":\"gun\",\"city\":\"San Antonio\",\"county\":\"Bexar\",\"state\":\"TX\",\"latitude\":\"29.376612219993316\",\"longitude\":\"-98.44675884561639\",\"location_precision\":\"intersection\",\"name\":\"Jacob String\",\"age\":\"27\",\"gender\":\"male\",\"race\":\"W\",\"race_source\":\"public_record\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"False\",\"agency_ids\":\"44\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":"Jacob String, 27, from San Antonio, Texas - undefined on 4 September 2023","updateHistory":[],"victimAge":27,"victimArmed":"Gun","victimGender":"male","victimName":"Jacob String","victimRace":"White/European American","year":2023}