{"valid":true,"uuid":"01a1b5b4-2471-72b0-91b4-10d0b70f7b2e","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":"2026-11-07T11:10:44.337Z","unix_seconds":1794049844,"unix_ms":1794049844337,"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":"01a1b5b42471","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"2b0","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"91b410d0b70f7b2e","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1b5b4-2471-72b0-91b4-10d0b70f7b2e","uppercase":"01A1B5B4-2471-72B0-91B4-10D0B70F7B2E","braces":"{01A1B5B4-2471-72B0-91B4-10D0B70F7B2E}","urn":"urn:uuid:01a1b5b4-2471-72b0-91b4-10d0b70f7b2e","hex":"01a1b5b4247172b091b410d0b70f7b2e","base64":"AaG1tCRxcrCRtBDQtw97Lg==","integer":"2168873178495147219114633062865926958","guid_bytes_le":"b4b5a1017124b07291b410d0b70f7b2e","guid_base64_le":"tLWhAXEksHKRtBDQtw97Lg=="},"encode":{"STR":"01a1b5b4-2471-72b0-91b4-10d0b70f7b2e","SIV":"2168873178495147219114633062865926958"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-07T11:10:44.337Z"}}}