{ "@context": "https://w3id.org/future-method/v1", "authentication": [], "created": "2019-04-09T19:02:11Z", "id": "did:op:8d1b4d73e7af4634958f071ab8dfe7ab0df14019755e444090fd392c8ec9c3f4", "proof": { "created": "2019-04-09T19:02:11Z", "creator": "0x00Bd138aBD70e2F00903268F3Db08f2D25677C9e", "signatureValue": "1cd57300733bcbcda0beb59b3e076de6419c0d7674e7befb77820b53c79e3aa8f1776effc64cf088bad8cb694cc4d71ebd74a13b2f75893df5a53f3f318f6cf828", "type": "DDOIntegritySignature" }, "publicKey": [ { "id": "did:op:8d1b4d73e7af4634958f071ab8dfe7ab0df14019755e444090fd392c8ec9c3f4", "owner": "0x00Bd138aBD70e2F00903268F3Db08f2D25677C9e", "type": "EthereumECDSAKey" } ], "service": [ { "type": "metadata", "index": 0, "serviceEndpoint": "http://myaquarius.org/api/v1/provider/assets/metadata/{did}", "attributes": { "main": { "author": "Met Office", "dateCreated": "2019-02-08T08:13:49Z", "files": [ { "url": "https://raw.githubusercontent.com/tbertinmahieux/MSongsDB/master/Tasks_Demos/CoverSongs/shs_dataset_test.txt", "index": 0, "checksum": "efb2c764274b745f5fc37f97c6b0e764", "contentLength": "4535431", "contentType": "text/csv", "encoding": "UTF-8", "compression": "zip" } ], "license": "CC-BY", "name": "UK Weather information 2011", "price": "1", "type": "dataset" }, "additionalInformation": {} } }, { "type": "compute", "index": 1, "serviceEndpoint": "http://mybrizo.org/api/v1/brizo/services/compute", "templateId": "", "attributes": { "main": { "name": "dataAssetComputingServiceAgreement", "creator": "0x00Bd138aBD70e2F00903268F3Db08f2D25677C9e", "datePublished": "2019-04-09T19:02:11Z", "price": "10", "timeout": 86400, "provider": { "type": "Azure", "description": "", "environment": { "cluster": { "type": "Kubernetes", "url": "http://10.0.0.17/xxx" }, "supportedContainers": [ { "image": "tensorflow/tensorflow", "tag": "latest", "checksum": "sha256:cb57ecfa6ebbefd8ffc7f75c0f00e57a7fa739578a429b6f72a0df19315deadc" }, { "image": "tensorflow/tensorflow", "tag": "latest", "checksum": "sha256:cb57ecfa6ebbefd8ffc7f75c0f00e57a7fa739578a429b6f72a0df19315deadc" } ], "supportedServers": [ { "serverId": "1", "serverType": "xlsize", "price": "50", "cpu": "16", "gpu": "0", "memory": "128gb", "disk": "160gb", "maxExecutionTime": 86400 }, { "serverId": "2", "serverType": "medium", "price": "10", "cpu": "2", "gpu": "0", "memory": "8gb", "disk": "80gb", "maxExecutionTime": 86400 } ] } } }, "additionalInformation": {} }, "serviceAgreementTemplate": { "contractName": "EscrowComputeExecutionTemplate", "events": [ { "name": "AgreementCreated", "actorType": "consumer", "handler": { "moduleName": "serviceExecutionTemplate", "functionName": "fulfillLockRewardCondition", "version": "0.1" } } ], "fulfillmentOrder": [ "lockReward.fulfill", "serviceExecution.fulfill", "escrowReward.fulfill" ], "conditionDependency": { "lockReward": [], "serviceExecution": [], "releaseReward": ["lockReward", "serviceExecution"] }, "conditions": [ { "name": "lockReward", "timelock": 0, "timeout": 0, "contractName": "LockRewardCondition", "functionName": "fulfill", "parameters": [ { "name": "_rewardAddress", "type": "address", "value": "" }, { "name": "_amount", "type": "uint256", "value": "" } ], "events": [ { "name": "Fulfilled", "actorType": "publisher", "handler": { "moduleName": "lockRewardCondition", "functionName": "fulfillServiceExecutionCondition", "version": "0.1" } } ] }, { "name": "serviceExecution", "timelock": 0, "timeout": 0, "contractName": "ComputeExecutionCondition", "functionName": "fulfill", "parameters": [ { "name": "_documentId", "type": "bytes32", "value": "" }, { "name": "_grantee", "type": "address", "value": "" } ], "events": [ { "name": "Fulfilled", "actorType": "publisher", "handler": { "moduleName": "serviceExecution", "functionName": "fulfillServiceExecutionCondition", "version": "0.1" } }, { "name": "TimedOut", "actorType": "consumer", "handler": { "moduleName": "serviceExec", "functionName": "fulfillServiceExecutionCondition", "version": "0.1" } } ] }, { "name": "escrowReward", "timelock": 0, "timeout": 0, "contractName": "EscrowReward", "functionName": "fulfill", "parameters": [ { "name": "_amount", "type": "uint256", "value": "" }, { "name": "_receiver", "type": "address", "value": "" }, { "name": "_sender", "type": "address", "value": "" }, { "name": "_lockCondition", "type": "bytes32", "value": "" }, { "name": "_releaseCondition", "type": "bytes32", "value": "" } ], "events": [ { "name": "Fulfilled", "actorType": "publisher", "handler": { "moduleName": "escrowRewardCondition", "functionName": "verifyRewardTokens", "version": "0.1" } } ] } ] } } ] }