{"valid":true,"uuid":"01a1c4b4-0a45-71d8-a1fe-a62fd3e09f02","version":7,"version_name":"Unix Epoch time-based","variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","variant_bits":"10","is_nil":false,"is_max":false,"time":{"iso8601":"2026-11-10T09:04:55.877Z","unix_seconds":1794301495,"unix_ms":1794301495877,"precision":"Milliseconds"},"clock_sequence":null,"node":null,"sortable_by_time":true,"notes":["Version 7 UUIDs start with a 48-bit Unix timestamp in milliseconds followed by random bits, so they sort by creation time."],"fields":[{"name":"unix_ts_ms","hex":"01a1c4b40a45","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"1d8","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"a1fea62fd3e09f02","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1c4b4-0a45-71d8-a1fe-a62fd3e09f02","uppercase":"01A1C4B4-0A45-71D8-A1FE-A62FD3E09F02","braces":"{01A1C4B4-0A45-71D8-A1FE-A62FD3E09F02}","urn":"urn:uuid:01a1c4b4-0a45-71d8-a1fe-a62fd3e09f02","hex":"01a1c4b40a4571d8a1fea62fd3e09f02","base64":"AaHEtApFcdih\/qYv0+CfAg==","integer":"2169177406539395019430171768462024450","guid_bytes_le":"b4c4a101450ad871a1fea62fd3e09f02","guid_base64_le":"tMShAUUK2HGh\/qYv0+CfAg=="},"encode":{"STR":"01a1c4b4-0a45-71d8-a1fe-a62fd3e09f02","SIV":"2169177406539395019430171768462024450"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-10T09:04:55.877Z"}}}