{"valid":true,"uuid":"01a19978-e594-71ea-a98a-800f622adb26","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":"2026-11-01T23:36:39.572Z","unix_seconds":1793576199,"unix_ms":1793576199572,"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":"01a19978e594","description":"48-bit Unix timestamp in milliseconds"},{"name":"ver","hex":"7","description":"Version"},{"name":"rand_a","hex":"1ea","description":"12 random bits (or sub-ms precision \/ counter)"},{"name":"var + rand_b","hex":"a98a800f622adb26","description":"Variant (top 2 bits) + 62 random bits"}],"formats":{"standard":"01a19978-e594-71ea-a98a-800f622adb26","uppercase":"01A19978-E594-71EA-A98A-800F622ADB26","braces":"{01A19978-E594-71EA-A98A-800F622ADB26}","urn":"urn:uuid:01a19978-e594-71ea-a98a-800f622adb26","hex":"01a19978e59471eaa98a800f622adb26","base64":"AaGZeOWUceqpioAPYirbJg==","integer":"2168300577109409764950973240536914726","guid_bytes_le":"7899a10194e5ea71a98a800f622adb26","guid_base64_le":"eJmhAZTl6nGpioAPYirbJg=="},"encode":{"STR":"01a19978-e594-71ea-a98a-800f622adb26","SIV":"2168300577109409764950973240536914726"},"decode":{"variant":"RFC 9562 (formerly RFC 4122 \/ DCE 1.1)","version":"7 (Unix Epoch time-based)","contents":{"time":"2026-11-01T23:36:39.572Z"}}}