## New CBOR Tags {#sec-iana-cbor-tags}

| Tag | Data Item | Semantics | Reference |
| --- | --------- | --------- | --------- |
| 500 | tag | A corim, one out of $concise-rim-type-choice | {{&SELF}} |
| 501 | map | A corim-map | {{&SELF}} |
| 502 | tag | A signed-corim | {{&SELF}} |
| 503-504 | any | Earmarked for CORIM | {{&SELF}} |
| 505 | bytes | An encoded concise-swid-tag | {{&SELF}} |
| 506 | bytes | An encoded concise-mid-tag | {{&SELF}} |
| 507 | any | Earmarked for CORIM | {{&SELF}} |
| 508 | bytes | An encoded concise-bom-tag | {{&SELF}} |
| 509-549 | any | Earmarked for CORIM | {{&SELF}} |
| 550 | bytes .size 33 | tagged-ueid-type | {{&SELF}} |
| 551 | int | tagged-int-type | {{&SELF}} |
| 552 | uint | tagged-svn | {{&SELF}} |
| 553 | uint | tagged-min-svn | {{&SELF}} |
| 554 | text | tagged-pkix-base64-key-type | {{&SELF}} |
| 555 | text | tagged-pkix-base64-cert-type | {{&SELF}} |
| 556 | text | tagged-pkix-base64-cert-path-type | {{&SELF}} |
| 557 | digest: [alg: int/text, val: bytes] | tagged-thumbprint-type | {{&SELF}} |
| 558-559 | any | Earmarked for CORIM | {{&SELF}} |
| 560 | bytes | $raw-value-type-choice | {{&SELF}} |
| 561-599 | any | Earmarked for CORIM | {{&SELF}} |

Tags designated as "earmarked for CORIM" can be reassigned by IANA based on advice from the designated expert for the CBOR Tags registry.

[^issue] https://github.com/ietf-rats-wg/draft-ietf-rats-corim/issues/13