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A. Banerjee et al.

Fig. 6 Actors in

Hyperledger Indy

this solicitation to Stewards if there should arise an occurrence of composing into

the ledger record.

Figure 6 shows the concept of Trust Anchor where the Drones already a part of

the Network D are depicted as Grey Trust Anchors while the outside newly booted

drones or hostile drones are not trusted. The Grey space denotes Network D, which

is depicted as a part of the Demilitarized Zone or the Digital Space or Internet. It may

be noted here that the diagram shows a centralized ledger for storing Identity. This is

not the case and it has been depicted so due to ease of representation. The following

concepts on Ledger and Pool Nodes will clarify this as a decentralized record ledger

maintained by nodes in the network.

Verinym, Pseudonym and Pairwise Unique Identifiers

The Decentralized Identities (DIDs) are of two sorts. The first is a Verinym. Verinyms

are DIDs that are approved to be kept in touch with the Sovrin Ledger utilizing

the advanced mark of a Trust Anchor so they might be straightforwardly or in a

roundabout way connected with the Legal Identity of the Identity Owner. Verinyms

are required for the lawful responsibility of Trust Anchors. It is related to the Legal

Identity of the Identity Owner. For instance, all gatherings ought to have the option

to check that some DID is utilized by a government to distribute diagrams for some

record types.