{"valid":true,"uuid":"01a1c8b1-32c3-71ef-86d9-36dd7b9f62a1","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":"2026-11-11T03:40:18.499Z","unix_seconds":1794368418,"unix_ms":1794368418499,"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":"01a1c8b132c3","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"1ef","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"86d936dd7b9f62a1","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a1c8b1-32c3-71ef-86d9-36dd7b9f62a1","uppercase":"01A1C8B1-32C3-71EF-86D9-36DD7B9F62A1","braces":"{01A1C8B1-32C3-71EF-86D9-36DD7B9F62A1}","urn":"urn:uuid:01a1c8b1-32c3-71ef-86d9-36dd7b9f62a1","hex":"01a1c8b132c371ef86d936dd7b9f62a1","base64":"AaHIsTLDce+G2Tbde59ioQ==","integer":"2169258311025047551763122484538204833","guid_bytes_le":"b1c8a101c332ef7186d936dd7b9f62a1","guid_base64_le":"scihAcMy73GG2Tbde59ioQ=="},"encode":{"STR":"01a1c8b1-32c3-71ef-86d9-36dd7b9f62a1","SIV":"2169258311025047551763122484538204833"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-11T03:40:18.499Z"}}}