@techreport{pfeairheller-cesr-proof-01, number = {draft-pfeairheller-cesr-proof-01}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-pfeairheller-cesr-proof/01/}, author = {Philip S Feairheller}, title = {{CESR Proof Signatures}}, pagetotal = 24, year = 2023, month = jul, day = 31, abstract = {CESR Proof Signatures are an extension to the Composable Event Streaming Representation {[}CESR{]} that provide transposable cryptographic signature attachments on self-addressing data (SAD) {[}SAID{]}. Any SAD, such as an Authentic Chained Data Container (ACDC) Verifiable Credential {[}ACDC{]} for example, may be signed with a CESR Proof Signature and streamed along with any other CESR content. In addition, a signed SAD can be embedded inside another SAD and the CESR proof signature attachment can be transposed across envelope boundaries and streamed without losing any cryptographic integrity.}, }