Delete "Other Contact" using Python with Google People API - google-api

Question

I used Google People API v1.otherContacts.copyOtherContactToMyContactsGroup (reference) to copy a contact from "Other Contacts" to "myContacts" contact group. I now want to delete the original contact from "Other Contacts" using the same API.
REST Resource v1.otherContacts (reference) does not list a DELETE action.
I tried using v1.people.deleteContact (reference) passing the resource name of my "Other Contact":
import pickle
from googleapiclient.discovery import build
with open('token.pickle', 'rb') as token:
creds = pickle.load(token)
people_api = build('people', 'v1', credentials=creds)
people_service = people_api.people()
response = people_service.deleteContact(resourceName='otherContacts/c1971897568350947161').execute()
But I got an error saying:
TypeError: Parameter "resourceName" value "otherContacts/c1971897568350947161" does not match the pattern "^people/[^/]+$"
Looks like v1.people.deleteContact does not work for deleting a contact in "Other Contacts".
How can I programmatically delete a contact from "Other Contacts"?
EDIT: Based on #DaImTo's suggestion below, I tried replacing otherContacts/ in the resource name with people/ and invoking the v1.people.deleteContact API, but I got an error saying:
googleapiclient.errors.HttpError: <HttpError 404 when requesting https://people.googleapis.com/v1/people/c1971897568350947161:deleteContact?alt=json returned " generic::NOT_FOUND: Contact person resources are not found.". Details: "[{'#type': 'type.googleapis.com/google.rpc.BadRequest', 'fieldViolations': [{'field': 'resourceNames[0]', 'description': 'Resource not found.'}]}]">

Answer 1

I advice consulting the documentation for people.deleteContact
Required. The resource name of the contact to delete.
DELETE https://people.googleapis.com/v1/{resourceName=people/*}:deleteContact
That means it should be people/c1971897568350947161 assuming that is the id of the user you want to delete c1971897568350947161.

Answer 2

Looks like Other Contacts are read only, according to this announcement from Google: https://developers.google.com/contacts/v3/announcement
The new People API has the same functionality as the legacy Contacts
API for all features, with the following exceptions for “Other
Contacts”:
Administrators have read-only permissions for “Other Contacts” through
the new scope. As sending mutate/write signals back to “Other
Contacts” is not supported, your users will have to add the Other
Contact as a My Contact if they wish to update its data fields.