Interpret a UUID
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Your input: 019df9b0-6e18-74fa-8876-99ef0cc963f9
Various notations:
URN: urn:uuid:019df9b0-6e18-74fa-8876-99ef0cc963f9
URI: uuid:019df9b0-6e18-74fa-8876-99ef0cc963f9
Microsoft GUID syntax: {019DF9B0-6E18-74FA-8876-99EF0CC963F9}
C++ struct syntax: { 0x019df9b0, 0x6e18, 0x74fa, { 0x88, 0x76, 0x99, 0xef, 0x0c, 0xc9, 0x63, 0xf9 } }
As OID (ISO/ITU-T 128 bits): 2.25.2149482900795713303092030367825748985
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.63920.28184.29946.34934.10088204.13198329
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116523701538157818.9833216088400815097
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27130288.1847096570.2289474031.214524921
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.63920.28184.29946.34934.39407.3273.25593
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019df9b06e18] 2026-05-05 19:49:42'552 GMT
Random bits: ????0100 11111010 ??001000 01110110 10011001 11101111 00001100 11001001 01100011 11111001
Random bytes: [0x4fa?87699ef0cc963f9]