---
title: "Changes to Download the signature of the latest TEA Artifact revision"
method: GET
path: "/artifact/{uuid}/latest/signature/download"
---

# Changes to Download the signature of the latest TEA Artifact revision

`GET /artifact/{uuid}/latest/signature/download`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 18 of 136 revisions.

- **2026-09-23** `4f09e14d1ee0` — 3 warning
- **2026-09-23** `03c7ffdc11d0` — 3 warning
- **2026-09-20** `f698addb5d2b` — 10 info
- **2026-09-20** `56e8a7148549` — 1 breaking, 3 info
- **2026-09-20** `76f1dba21cda` — 1 breaking, 1 warning, 2 info
- **2026-09-18** `94dbf123cf88` — 2 breaking, 1 info
- **2026-09-18** `8d5f545b9920` — 2 warning
- **2026-09-18** `ca2281a26679` — 2 info
- **2026-09-18** `772035fe6917` — 8 warning
- **2026-09-18** `5cbc102ffdf9` — 2 warning
- **2026-09-17** `4fe8e655a844` — 2 info
- **2026-09-17** `69707a93a642` — 2 warning
- **2026-09-17** `50e1f48d6f16` — 2 info
- **2026-09-17** `2e321d6e068a` — 2 info
- **2026-09-16** `5d2f43af3c3f` — 2 info
- **2026-09-09** `d7174619f236` — 1 info
- **2026-09-04** `1a718347ae9e` — 1 breaking
- **2026-08-26** `21dc6d4411ae` — 1 info

## Changes

- **2026-09-23** `4f09e14d1ee0` — 3 warning
  - the optional response header `Content-Encoding` removed for the status `200`
  - the optional response header `Repr-Digest` removed for the status `200`
  - the optional response header `Vary` removed for the status `200`
- **2026-09-23** `03c7ffdc11d0` — 3 warning
  - the optional response header `Content-Encoding` removed for the status `200`
  - the optional response header `Repr-Digest` removed for the status `200`
  - the optional response header `Vary` removed for the status `200`
- **2026-09-20** `f698addb5d2b` — 10 info
  - added the optional property `message` to the response with the `400` status
  - added the optional property `message` to the response with the `401` status
  - added the optional property `message` to the response with the `403` status
  - added the optional property `message` to the response with the `404` status
  - added the optional property `message` to the response with the `406` status
  - removed the `OBJECT_NOT_SHAREABLE` enum value from the `error` response property for the response status `400`
  - removed the `OBJECT_NOT_SHAREABLE` enum value from the `error` response property for the response status `401`
  - removed the `OBJECT_NOT_SHAREABLE` enum value from the `error` response property for the response status `403`
  - removed the `OBJECT_NOT_SHAREABLE` enum value from the `error` response property for the response status `404`
  - removed the `OBJECT_NOT_SHAREABLE` enum value from the `error` response property for the response status `406`
- **2026-09-20** `56e8a7148549` — 1 breaking, 3 info
  - removed the media type `application/octet-stream` for the response with the status `200`
  - added the new optional `header` request parameter `If-None-Match`
  - added the media type `*/*` for the response with the status `200`
  - added the non-success response with the status `304`
- **2026-09-20** `76f1dba21cda` — 1 breaking, 1 warning, 2 info
  - removed the media type `*/*` for the response with the status `200`
  - deleted the `header` request parameter `If-None-Match`
  - added the media type `application/octet-stream` for the response with the status `200`
  - removed the non-success response with the status `304`
- **2026-09-18** `94dbf123cf88` — 2 breaking, 1 info
  - the response header `ETag` became optional for the status `200`
  - removed the media type `application/octet-stream` for the response with the status `200`
  - added the media type `*/*` for the response with the status `200`
- **2026-09-18** `8d5f545b9920` — 2 warning
  - the optional response header `Vary` removed for the status `200`
  - the optional response header `Vary` removed for the status `304`
- **2026-09-18** `ca2281a26679` — 2 info
  - added the new optional `header` request parameter `If-None-Match`
  - added the non-success response with the status `304`
- **2026-09-18** `772035fe6917` — 8 warning
  - added the new `INVALID_PAGE_TOKEN` enum value to the `error` response property for the response status `404`
  - added the new `INVALID_PAGE_TOKEN` enum value to the `error` response property for the response status `406`
  - added the new `INVALID_REQUEST` enum value to the `error` response property for the response status `404`
  - added the new `INVALID_REQUEST` enum value to the `error` response property for the response status `406`
  - added the new `NO_ACCEPTABLE_FORMAT` enum value to the `error` response property for the response status `404`
  - added the new `NO_ACCEPTABLE_FORMAT` enum value to the `error` response property for the response status `406`
  - added the new `SIGNATURE_NOT_FOUND` enum value to the `error` response property for the response status `404`
  - added the new `SIGNATURE_NOT_FOUND` enum value to the `error` response property for the response status `406`
- **2026-09-18** `5cbc102ffdf9` — 2 warning
  - added the new `NOT_IMPLEMENTED` enum value to the `error` response property for the response status `404`
  - added the new `NOT_IMPLEMENTED` enum value to the `error` response property for the response status `406`
- **2026-09-17** `4fe8e655a844` — 2 info
  - removed the `NOT_IMPLEMENTED` enum value from the `error` response property for the response status `404`
  - removed the `NOT_IMPLEMENTED` enum value from the `error` response property for the response status `406`
- **2026-09-17** `69707a93a642` — 2 warning
  - added the new `NOT_IMPLEMENTED` enum value to the `error` response property for the response status `404`
  - added the new `NOT_IMPLEMENTED` enum value to the `error` response property for the response status `406`
- **2026-09-17** `50e1f48d6f16` — 2 info
  - added the non-success response with the status `401`
  - added the non-success response with the status `403`
- **2026-09-17** `2e321d6e068a` — 2 info
  - removed the non-success response with the status `401`
  - removed the non-success response with the status `403`
- **2026-09-16** `5d2f43af3c3f` — 2 info
  - added the non-success response with the status `401`
  - added the non-success response with the status `403`
- **2026-09-09** `d7174619f236` — 1 info
  - endpoint added
- **2026-09-04** `1a718347ae9e` — 1 breaking
  - api path removed without deprecation
- **2026-08-26** `21dc6d4411ae` — 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/cyclonedx/apis/transparency-exchange-api/docs/artifact/:uuid/latest/signature/download/get.md) · [API](https://skmtc.dev/cyclonedx/apis/transparency-exchange-api.md) · [Page](https://skmtc.dev/cyclonedx/apis/transparency-exchange-api/changes/artifact/:uuid/latest/signature/download/get)