{"valid":true,"uuid":"01a1bf49-c881-7206-8b89-d3675effe1b1","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":"2026-11-09T07:50:46.145Z","unix_seconds":1794210646,"unix_ms":1794210646145,"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":"01a1bf49c881","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"206","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"8b89d3675effe1b1","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1bf49-c881-7206-8b89-d3675effe1b1","uppercase":"01A1BF49-C881-7206-8B89-D3675EFFE1B1","braces":"{01A1BF49-C881-7206-8B89-D3675EFFE1B1}","urn":"urn:uuid:01a1bf49-c881-7206-8b89-d3675effe1b1","hex":"01a1bf49c88172068b89d3675effe1b1","base64":"AaG\/SciBcgaLidNnXv\/hsQ==","integer":"2169067575952675996958447797304025521","guid_bytes_le":"49bfa10181c806728b89d3675effe1b1","guid_base64_le":"Sb+hAYHIBnKLidNnXv\/hsQ=="},"encode":{"STR":"01a1bf49-c881-7206-8b89-d3675effe1b1","SIV":"2169067575952675996958447797304025521"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-09T07:50:46.145Z"}}}