{"valid":true,"uuid":"01a19f45-50d3-731a-be8c-999e0c7c189e","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":"2026-11-03T02:38:02.451Z","unix_seconds":1793673482,"unix_ms":1793673482451,"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":"01a19f4550d3","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"31a","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"be8c999e0c7c189e","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a19f45-50d3-731a-be8c-999e0c7c189e","uppercase":"01A19F45-50D3-731A-BE8C-999E0C7C189E","braces":"{01A19F45-50D3-731A-BE8C-999E0C7C189E}","urn":"urn:uuid:01a19f45-50d3-731a-be8c-999e0c7c189e","hex":"01a19f4550d3731abe8c999e0c7c189e","base64":"AaGfRVDTcxq+jJmeDHwYng==","integer":"2168418184893644920071604984304375966","guid_bytes_le":"459fa101d3501a73be8c999e0c7c189e","guid_base64_le":"RZ+hAdNQGnO+jJmeDHwYng=="},"encode":{"STR":"01a19f45-50d3-731a-be8c-999e0c7c189e","SIV":"2168418184893644920071604984304375966"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-03T02:38:02.451Z"}}}