Public Accountability Chain

February 19, 2022 | Portland, Oregon

, from Portland, Oregon - shot on 19 February 2022

Details

Additional Evidence

Name
Date2022-02-19
Manner Of Deathshot
Armedundetermined
Age
GenderM
Race
CityPortland
StateOR
Signs Of Mental IllnessFalse
Threat Levelundetermined
Flee
Body CameraFalse
Is Geocoding ExactTrue

Source

Source ID: 7755 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 17 Jun 2022 14:54:16 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 62956. Submitted in Mainchain Tx B06D94E0CBC67836486DE435066A17B37311311D73105E63D813F4C6C9764920, at block height 134235

Transaction details

Tx B06D94E0CBC67836486DE435066A17B37311311D73105E63D813F4C6C9764920
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: d1f+KZ3N2ABZgLZenSarU6gQt7fmDKTXCWVgVshXfr4B1I6l9nez7osJ+aUHWPH39bjOFviAVW7h3/e8+4XooA==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"488eefa42e847f0ddaaddd1020d1f9a57a2ce6571dc7a5a8de5cbe6f3d44cb5e","submit_time":"1655477656","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":"62991"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["d1f+KZ3N2ABZgLZenSarU6gQt7fmDKTXCWVgVshXfr4B1I6l9nez7osJ+aUHWPH39bjOFviAVW7h3/e8+4XooA=="]},"tx_response":{"height":"134235","txhash":"B06D94E0CBC67836486DE435066A17B37311311D73105E63D813F4C6C9764920","codespace":"","code":0,"data":"0A210A177265636F72645F626561636F6E5F74696D657374616D701206080410ECEB03","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\":\"62956\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"488eefa42e847f0ddaaddd1020d1f9a57a2ce6571dc7a5a8de5cbe6f3d44cb5e\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1655477656\"},{\"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":"62956"},{"key":"beacon_timestamp_hash","value":"488eefa42e847f0ddaaddd1020d1f9a57a2ce6571dc7a5a8de5cbe6f3d44cb5e"},{"key":"beacon_timestamp_submit_time","value":"1655477656"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"99735","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"488eefa42e847f0ddaaddd1020d1f9a57a2ce6571dc7a5a8de5cbe6f3d44cb5e","submit_time":"1655477656","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":"62991"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["d1f+KZ3N2ABZgLZenSarU6gQt7fmDKTXCWVgVshXfr4B1I6l9nez7osJ+aUHWPH39bjOFviAVW7h3/e8+4XooA=="]},"timestamp":"2022-06-17T14:54:15Z","events":[{"type":"tx","attributes":[{"key":"YWNjX3NlcQ==","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3prLzYyOTkx","index":true}]},{"type":"tx","attributes":[{"key":"c2lnbmF0dXJl","value":"ZDFmK0taM04yQUJaZ0xaZW5TYXJVNmdRdDdmbURLVFhDV1ZnVnNoWGZyNEIxSTZsOW5lejdvc0orYVVIV1BIMzliak9GdmlBVlc3aDMvZTgrNFhvb0E9PQ==","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":"NjI5NTY=","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9oYXNo","value":"NDg4ZWVmYTQyZTg0N2YwZGRhYWRkZDEwMjBkMWY5YTU3YTJjZTY1NzFkYzdhNWE4ZGU1Y2JlNmYzZDQ0Y2I1ZQ==","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9zdWJtaXRfdGltZQ==","value":"MTY1NTQ3NzY1Ng==","index":true},{"key":"YmVhY29uX293bmVy","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true}]}]}}

Hash Comparison

Hash stored in database: 488eefa42e847f0ddaaddd1020d1f9a57a2ce6571dc7a5a8de5cbe6f3d44cb5e

Hash from Mainchain Tx: 488eefa42e847f0ddaaddd1020d1f9a57a2ce6571dc7a5a8de5cbe6f3d44cb5e

Dynamically generated hash: 488eefa42e847f0ddaaddd1020d1f9a57a2ce6571dc7a5a8de5cbe6f3d44cb5e

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":"2022-02-19","manner_of_death":"shot","armed":"undetermined","age":"","gender":"M","race":"","city":"Portland","state":"OR","signs_of_mental_illness":"False","threat_level":"undetermined","flee":"","body_camera":"False","is_geocoding_exact":"True"}},"evidenceLinks":[],"locationCity":"Portland","locationCountry":"US","locationHasGeo":false,"locationLat":0,"locationLong":0,"locationState":"Oregon","locationStateCode":"OR","month":2,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1645228800,"sourceId":"7755","sourceRawData":"{\"id\":\"7755\",\"name\":\"\",\"date\":\"2022-02-19\",\"manner_of_death\":\"shot\",\"armed\":\"undetermined\",\"age\":\"\",\"gender\":\"M\",\"race\":\"\",\"city\":\"Portland\",\"state\":\"OR\",\"signs_of_mental_illness\":\"False\",\"threat_level\":\"undetermined\",\"flee\":\"\",\"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 Portland, Oregon - shot on 19 February 2022","updateHistory":[],"victimAge":0,"victimArmed":"Unclear","victimGender":"Male","victimName":"","victimRace":"Unknown","year":2022}