Verifiable Claims

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Verifiable Claims are the basis for all identified data objects in the Internet of Impact.
Claims are nodes in the Impact Graph. They have relationship edges with the entities which issue, hold, inspect, proof and are the subjects of these claims.
Verifiable Claims encode high-definition data, which has the following characteristics:
1.Resolution to decentralised identifier keys (DID)
2.Linked-data contexts for resolving ontologies
3.Cryptographic verifiability of the data object
4.Content addressability (each claim has a unique identity)
5.Cryptographic authentication of the subject identifier
6.Cryptographic authentication of the issuer identifier
7.​
Types of Verifiable Claims
Verifiable Claim Type
Primary Purpose
Service Claim
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Procurement Claim
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Outcome Claim
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Identity Claim
Associates attribute values with an identifier. The basis for issuing a Verifiable Credential.
Dispute Claim
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Investment Claim
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Provenance Claim
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Custody Claim
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Banking Claim
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Use of Funds Claim
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Structure of a Verifiable Claim
Claim objects
Data model
Validation using JSON Schema
Claim signatures
Verifiable Claim encoding
Verifiable Claims are serialised as JSON-LD data schema.

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Last modified 1yr ago

Verifiable Claim Type	Primary Purpose
Service Claim
Procurement Claim
Outcome Claim
Identity Claim	Associates attribute values with an identifier. The basis for issuing a Verifiable Credential.
Dispute Claim
Investment Claim
Provenance Claim
Custody Claim
Banking Claim
Use of Funds Claim