{"valid":true,"uuid":"d5f77330-dd8b-21f1-af00-318a50afe727","version":2,"version_name":"DCE Security","variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","variant_bits":"10","is_nil":false,"is_max":false,"time":{"iso8601":"2026-11-11T04:47:29.5388672Z","unix_seconds":1794372449,"gregorian_100ns_ticks":140136652495388672,"precision":"Approximate: the low 32 bits of the timestamp are replaced by the local identifier, so the true time is up to ~7 minutes later"},"clock_sequence":47,"node":{"mac":"31:8a:50:af:e7:27","multicast_bit":true,"source":"Random node ID (multicast bit set; not a real MAC address)"},"sortable_by_time":false,"notes":["Version 2 (DCE Security) is reserved by RFC 9562 but its layout is defined by the DCE 1.1 spec. It is rarely used."],"fields":[{"name":"local_id","hex":"d5f77330","description":"32-bit local identifier (e.g. POSIX UID)"},{"name":"time_mid","hex":"dd8b","description":"Middle 16 bits of the timestamp"},{"name":"ver","hex":"2","description":"Version"},{"name":"time_high","hex":"1f1","description":"High 12 bits of the timestamp"},{"name":"var + clock_seq","hex":"af","description":"Variant (top 2 bits) + 6-bit clock sequence"},{"name":"local_domain","hex":"00","description":"Local domain (0 person, 1 group, 2 org)"},{"name":"node","hex":"318a50afe727","description":"48-bit node ID"}],"formats":{"standard":"d5f77330-dd8b-21f1-af00-318a50afe727","uppercase":"D5F77330-DD8B-21F1-AF00-318A50AFE727","braces":"{D5F77330-DD8B-21F1-AF00-318A50AFE727}","urn":"urn:uuid:d5f77330-dd8b-21f1-af00-318a50afe727","hex":"d5f77330dd8b21f1af00318a50afe727","base64":"1fdzMN2LIfGvADGKUK\/nJw==","integer":"284410396774865792135357978389559371559","guid_bytes_le":"3073f7d58bddf121af00318a50afe727","guid_base64_le":"MHP31Yvd8SGvADGKUK\/nJw=="},"local_domain":{"value":0,"name":"Person (POSIX UID)"},"local_identifier":3589763888,"encode":{"STR":"d5f77330-dd8b-21f1-af00-318a50afe727","SIV":"284410396774865792135357978389559371559"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"2 (DCE Security)","contents":{"time":"2026-11-11T04:47:29.5388672Z","clock":"47","node":"31:8a:50:af:e7:27"}}}