IANA made a permanent registration in the SMI Security for S/MIME CMS Content Type registry at https://www.iana.org/assignments/smi-numbers/smi-numbers.xhtml#security-smime-1 for signed objects conforming to draft-ietf-sidrops-signed-tal.
OK? Kind regards, Job Index: lib/libcrypto/objects/obj_mac.num =================================================================== RCS file: /cvs/src/lib/libcrypto/objects/obj_mac.num,v retrieving revision 1.31 diff -u -p -r1.31 obj_mac.num --- lib/libcrypto/objects/obj_mac.num 16 Jul 2022 17:30:33 -0000 1.31 +++ lib/libcrypto/objects/obj_mac.num 15 Sep 2022 08:05:45 -0000 @@ -1021,3 +1021,4 @@ ct_precert_signer 1020 ct_cert_scts 1021 hkdf 1022 id_smime_aa_signingCertificateV2 1023 +id_ct_signedTAL 1024 Index: lib/libcrypto/objects/objects.txt =================================================================== RCS file: /cvs/src/lib/libcrypto/objects/objects.txt,v retrieving revision 1.37 diff -u -p -r1.37 objects.txt --- lib/libcrypto/objects/objects.txt 16 Jul 2022 17:30:33 -0000 1.37 +++ lib/libcrypto/objects/objects.txt 15 Sep 2022 08:05:45 -0000 @@ -265,6 +265,7 @@ id-smime-ct 36 : id-ct-resourceTaggedAt id-smime-ct 47 : id-ct-geofeedCSVwithCRLF id-smime-ct 48 : id-ct-signedChecklist id-smime-ct 49 : id-ct-ASPA +id-smime-ct 50 : id-ct-signedTAL # S/MIME Attributes id-smime-aa 1 : id-smime-aa-receiptRequest