{"valid":true,"uuid":"01a1a57e-d05b-7333-a7d8-f81e09080a1d","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":"2026-11-04T07:38:33.947Z","unix_seconds":1793777913,"unix_ms":1793777913947,"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":"01a1a57ed05b","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"333","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"a7d8f81e09080a1d","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1a57e-d05b-7333-a7d8-f81e09080a1d","uppercase":"01A1A57E-D05B-7333-A7D8-F81E09080A1D","braces":"{01A1A57E-D05B-7333-A7D8-F81E09080A1D}","urn":"urn:uuid:01a1a57e-d05b-7333-a7d8-f81e09080a1d","hex":"01a1a57ed05b7333a7d8f81e09080a1d","base64":"AaGlftBbczOn2PgeCQgKHQ==","integer":"2168544434825540761472577977511840285","guid_bytes_le":"7ea5a1015bd03373a7d8f81e09080a1d","guid_base64_le":"fqWhAVvQM3On2PgeCQgKHQ=="},"encode":{"STR":"01a1a57e-d05b-7333-a7d8-f81e09080a1d","SIV":"2168544434825540761472577977511840285"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-04T07:38:33.947Z"}}}