{"valid":true,"uuid":"01a19578-ba85-73e8-a8b4-97bc9d3e6bc7","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":"2026-11-01T04:57:59.685Z","unix_seconds":1793509079,"unix_ms":1793509079685,"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":"01a19578ba85","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"3e8","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"a8b497bc9d3e6bc7","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a19578-ba85-73e8-a8b4-97bc9d3e6bc7","uppercase":"01A19578-BA85-73E8-A8B4-97BC9D3E6BC7","braces":"{01A19578-BA85-73E8-A8B4-97BC9D3E6BC7}","urn":"urn:uuid:01a19578-ba85-73e8-a8b4-97bc9d3e6bc7","hex":"01a19578ba8573e8a8b497bc9d3e6bc7","base64":"AaGVeLqFc+iotJe8nT5rxw==","integer":"2168219434145015256436488038388755399","guid_bytes_le":"7895a10185bae873a8b497bc9d3e6bc7","guid_base64_le":"eJWhAYW66HOotJe8nT5rxw=="},"encode":{"STR":"01a19578-ba85-73e8-a8b4-97bc9d3e6bc7","SIV":"2168219434145015256436488038388755399"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-01T04:57:59.685Z"}}}