blockchain_commons Known Values Registry

Ontology Information

Property	Value
Name	blockchain_commons
Source URL	https://github.com/BlockchainCommons/Research/blob/master/papers/bcr-2023-002-known-value.md
Start Code Point	0
Processing Strategy	Manual

Statistics

Metric	Value
Total Entries	103
Code Point Range	0 - 706

Entries

General (0-27)

Codepoint	Canonical Name	Type	URI	Description
0	''	unit		The Unit type, and its sole inhabitant '', which is a value conveying no information.
1	isA	property	http://www.w3.org/1999/02/22-rdf-syntax-ns#type	The subject is an instance of the class identified by the object.
2	id	property	http://purl.org/dc/terms/identifier	The object is an unambiguous identifier of the subject within a given context.
3	signed	property		The object is a cryptographic signature of the subject.
4	note	property	http://www.w3.org/2000/01/rdf-schema#comment	The object is a human-readable note about the subject.
5	hasRecipient	property		The subject can be decrypted using the private key that decrypts the content key in the object.
6	sskrShare	property		The subject can be decrypted by a quorum of SSKR shares including the one in the object.
7	controller	property	https://www.w3.org/ns/solid/terms#owner	The object is the subject's controlling entity.
8	key	property		The entity identified by the subject holds the private half of the public keys(s) in the object.
9	dereferenceVia	property		The content referenced by the subject can be dereferenced using the object.
10	entity	property		The entity referenced by the subject is specified in the object.
11	name	property	http://xmlns.com/foaf/spec/#term_name	The subject is known by the name in the object.
12	language	property	http://www.w3.org/1999/02/22-rdf-syntax-ns#langString	The subject is written in the language of the ISO language code object.
13	issuer	property		The object is the subject's issuing entity.
14	holder	property		The object identifies the entity to which the subject has been issued.
15	salt	property		The object is random salt used to decorrelate the digest of the subject.
16	date	property	http://purl.org/dc/terms/date	The object is a primary datestamp of the subject.
17	Unknown	value	https://en.wikipedia.org/wiki/Blank_node	Placeholder for an unknown value.
18	version	property	http://purl.org/dc/terms/hasVersion	The object is the version of the subject.
19	hasSecret	property		The subject can be decrypted using the secret that decrypts the content key in the object.
20	edits	property		The object is a set of edits used by the Envelope.transform(edits:) method.
21	validFrom	property	https://schema.org/validFrom	The subject is valid from the date in the object.
22	validUntil	property	https://schema.org/validUntil	The subject is valid until the date in the object.
23	position	property	https://schema.org/position	The position of an item in a series or sequence of items.
24	nickname	property	http://xmlns.com/foaf/spec/#term_nick	The subject is a nickname for the object.
25	value			The object is the primary value in a set of assertions. Frequently used with salt.
26	attestation	property		Natural language assertion statement
27	verifiableAt	property		URI where attestation can be verified

Attachments (50-52)

Codepoint	Canonical Name	Type	URI	Description
50	attachment	property		Declares that the object is a vendor-defined attachment to the envelope.
51	vendor	property		Declares the vendor of the subject.
52	conformsTo	property	http://purl.org/dc/terms/conformsTo	An established standard to which the subject conforms.

XID Documents (60-68)

Codepoint	Canonical Name	Type	URI	Description
60	allow	property		The object is a set of permissions that allow the subject to perform the actions specified in the object.
61	deny	property		The object is a set of permissions that deny the subject from performing the actions specified in the object.
62	endpoint	property		The object is a service endpoint associated with the subject.
63	delegate	property		The object is a delegate authorized by the subject.
64	provenance	property		The object is a provenance mark associated with the subject.
65	privateKey	property		The object is a private key associated with the subject.
66	service	property		The object is a service associated with the subject.
67	capability	property		The object is a capability associated with the subject.
68	provenanceGenerator	property		The object is a provenance mark generator associated with the subject.

XID Privileges (70-86)

Codepoint	Canonical Name	Type	URI	Description
70	All	value		The set of all allowed privileges.
71	Authorize	value		Operational privilege: authorize actions on behalf of the subject.
72	Sign	value		Operational privilege: sign documents on behalf of the subject.
73	Encrypt	value		Operational privilege: encrypt messages from the subject and decrypt messages to the subject.
74	Elide	value		Operational privilege: elide the subject's documents.
75	Issue	value		Operational privilege: issue documents on behalf of the subject.
76	Access	value		Operational privilege: access resources on behalf of the subject.
80	Delegate	value		Management privilege: delegate the privileges of the subject to another entity.
81	Verify	value		Management privilege: update the subject's documents, including the ability to reduce privileges.
82	Update	value		Management privilege: update the subject's service endpoints.
83	Transfer	value		Management privilege: remove the inception key from the XID document.
84	Elect	value		Management privilege: add or remove other verifiers (rotate keys).
85	Burn	value		Management privilege: transition to a new provenance mark chain.
86	Revoke	value		Management privilege: revoke the XID entirely.

Expression and Function Calls (101-108)

Codepoint	Canonical Name	Type	URI	Description
101	result	property		The object is the success result of the request identified by the subject.
102	error	property		The object is the failure result of the request identified by the subject.
103	OK	value		The success result of a request that has no other return value.
104	Processing	value		The "in processing" result of a request.
105	sender	property		The object identifies the sender, including a way to verify messages from the sender (e.g. public key).
106	senderContinuation	property		The object is a continuation owned by the sender.
107	recipientContinuation	property		The object is a continuation owned by the recipient.
108	content	property		The object is the content of the event.

Cryptography (200-203)

Codepoint	Canonical Name	Type	URI	Description
200	Seed	class		A cryptographic seed.
201	PrivateKey	class		A cryptographic private key.
202	PublicKey	class		A cryptographic public key.
203	MasterKey	class		A cryptographic master key.

Cryptocurrency Assets (300-303)

Codepoint	Canonical Name	Type	URI	Description
300	asset	property		Declares a cryptocurrency asset specifier, e.g. "Bitcoin", "Ethereum"
301	Bitcoin	value		The Bitcoin cryptocurrency ("BTC")
302	Ethereum	value		The Ethereum cryptocurrency ("ETH")
303	Tezos	value		The Tezos cryptocurrency ("XTZ")

Cryptocurrency Networks (400-402)

Codepoint	Canonical Name	Type	URI	Description
400	network	property		Declares a cryptocurrency network, e.g. "MainNet", "TestNet"
401	MainNet	value		A cryptocurrency main network
402	TestNet	value		A cryptocurrency test network

Bitcoin (500-508)

Codepoint	Canonical Name	Type	URI	Description
500	BIP32Key	class		A BIP-32 HD key
501	chainCode	property		Declares the chain code of a BIP-32 HD key
502	DerivationPath	class		A BIP-32 derivation path
503	parentPath	property		Declares the derivation path for a BIP-32 key
504	childrenPath	property		Declares the allowable derivation paths from a BIP-32 key
505	parentFingerprint	property		Declares the parent fingerprint of a BIP-32 key
506	PSBT	class		A Partially-Signed Bitcoin Transaction (PSBT)
507	OutputDescriptor	class		A Bitcoin output descriptor
508	outputDescriptor	property		Declares a Bitcoin output descriptor associated with the subject

Graphs (600-706)

Codepoint	Canonical Name	Type	URI	Description
600	Graph	class		A graph. All other assertions in the envelope must be either node or edge.
601	SourceTargetGraph	class		A graph with edges that have source and target assertions.
602	ParentChildGraph	class		A graph with edges that have parent and child assertions.
603	Digraph	class		A directed graph. Implies SourceTargetGraph. source and target are distinct.
604	AcyclicGraph	class		A graph that does not admit cycles. Implies SourceTargetGraph.
605	Multigraph	class		A multigraph (admits parallel edges). Implies SourceTargetGraph.
606	Pseudograph	class		A pseudograph (admits self-loops and parallel edges). Implies Multigraph.
607	GraphFragment	class		A fragment of a graph. May have references to external nodes and edges that are not resolvable in the fragment.
608	DAG	class		A directed acyclic graph. Implies Digraph and AcyclicGraph.
609	Tree	class		A tree. Implies ParentChildGraph. Exactly one node must have no parent. All other nodes must have exactly one parent.
610	Forest	class		A forest (set of trees). Implies ParentChildGraph.
611	CompoundGraph	class		A compound graph (a graph with subgraphs). Implies Forest and SourceTargetGraph.
612	Hypergraph	class		An undirected hypergraph (edges may connect more than two nodes).
613	Dihypergraph	class		A directed hypergraph (edges may connect more than two nodes and have a direction). Implies Hypergraph and Digraph.
700	node	property		A node in a graph.
701	edge	property		An edge in a graph.
702	source	property		Identifies the source node of the subject edge of a SourceTargetGraph.
703	target	property		Identifies the target node of the subject edge of a SourceTargetGraph.
704	parent	property		Identifies the parent node of the subject edge of a ParentChildGraph.
705	child	property		Identifies a child node of the subject edge of a ParentChildGraph.
706	Self	value		A reference to the subject itself.