Details: File format summary

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Properties

Summary
Name	Time Stamp Token
Version
Other names
Identifiers	MIME: application/vnd.etsi.timestamp-token PUID: fmt/1717
Family
Classification	Text (Unstructured)
Disclosure
Description	Time Stamp Tokens contain a hash of data which is being time stamped, electronically signed by a Timestamping Authority. For example, tst files might be generated to prove a digital signature was created before a given time. The hash refers to data objects carried in ASiC containers.
Orientation
Byte order
Related file formats	None.
Technical Environment
Released
Supported until
Format Risk
Developed by	ETSI / ETSI
Supported by	ETSI / ETSI
Source	The National Archives of the Czech Republic / The National Archives of the Czech Republic
Source date	14 Jun 2022
Source description
Last updated	14 Jun 2022
Note	https://www.iana.org/assignments/media-types/application/vnd.etsi.timestamp-token Specification: https://www.etsi.org/deliver/etsi_ts/102900_102999/102918/01.03.01_60/ts_102918v010301p.pdf