The bytes a builder signs for a binary write: the compact JSON of the $binary record the Personal Server stores for these headers and bytes (personal-server-ts binaryWriteSignedBytes, mirrored field for field).
$binary
personal-server-ts
binaryWriteSignedBytes
UTF-8 bytes of the stored record's compact JSON.
The bytes a builder signs for a binary write: the compact JSON of the
$binaryrecord the Personal Server stores for these headers and bytes (personal-server-tsbinaryWriteSignedBytes, mirrored field for field).