Interpret a UUID
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Your input: 019dfb4a-64f6-74f2-a88b-ef726dffe512
Various notations:
URN: urn:uuid:019dfb4a-64f6-74f2-a88b-ef726dffe512
URI: uuid:019dfb4a-64f6-74f2-a88b-ef726dffe512
Microsoft GUID syntax: {019DFB4A-64F6-74F2-A88B-EF726DFFE512}
C++ struct syntax: { 0x019dfb4a, 0x64f6, 0x74f2, { 0xa8, 0x8b, 0xef, 0x72, 0x6d, 0xff, 0xe5, 0x12 } }
As OID (ISO/ITU-T 128 bits): 2.25.2149515381515875439949336127190590738
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.64330.25846.29938.43147.15692397.16770322
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116525462321526002.12145064094885471506
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27130698.1693873394.2827743090.1845486866
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.64330.25846.29938.43147.61298.28159.58642
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019dfb4a64f6] 2026-05-06 03:17:29'974 GMT
Random bits: ????0100 11110010 ??101000 10001011 11101111 01110010 01101101 11111111 11100101 00010010
Random bytes: [0x4f2?88bef726dffe512]