diff --git a/index.html b/index.html index bdd598c6..742f3215 100644 --- a/index.html +++ b/index.html @@ -3408,23 +3408,23 @@

-Timestamps +Verifiable Timestamps

-Verifiable timestamps have significant utility for identifier -records. This is a good fit for DLTs, since most offer some type of -timestamp mechanism. Despite some transactional cost, they are the -most censorship-resistant transaction ordering systems in the world, -so they are nearly ideal for DID document timestamping. In some cases -a DLT's immediate timing is approximate, however their sense of +Verifiable timestamps have significant utility for identifier records. +This is a good fit for DLTs, since most offer some type of timestamp +mechanism. Despite some transactional cost, they are the among the most +censorship-resistant transaction ordering systems at the present, so they are +nearly ideal for DID document timestamping. In some cases a DLT's +immediate timing is approximate, however their sense of -"median time past" (see Bitcoin BIP 113) can be precisely -defined. A generic DID document timestamping mechanism could would -work across all DLTs and might operate via a mechanism including -either individual transactions or transaction batches. The generic -mechanism was deemed out of scope for this version, although it may -be included in a future version of this specification. +"median time past" (see Bitcoin BIP 113) can be precisely defined. A generic +DID document timestamping mechanism could would work across all +DLTs and might operate via a mechanism including either individual +transactions or transaction batches. The generic mechanism was deemed out of +scope for this version, although it may be included in a future version of this +specification.

diff --git a/terms.html b/terms.html index 1d801f76..700dc60e 100644 --- a/terms.html +++ b/terms.html @@ -258,16 +258,16 @@ An identifier, as defined by [[RFC3986]]. -
verifiable timestamp
+
verifiable timestamp
A timestamp is verifiable if a third-party can confirm that a piece of data -exists at a moment in time.  Verifying data integrity should be -done in such a way that the party verifying the data can be certain that an -authority or malicious party could not reasonably have modified the data as it -existed at the attested moment.  If the data integrity could reasonably be -modified or corrupted by a central authority or other party, the timestamp -is not verifiable. +existed at a specific moment in time. Verifying data integrity can be done in +such a way that the party verifying the data is highly confident that an +authority or malicious party could not have reasonably modified the data as it +existed at the attested moment in time. If the data integrity could reasonably +be modified or corrupted by a central authority or other party, the timestamp is +not verifiable.
verification method