Interpret a UUID
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Your input: 019c73fb-7bfb-7748-864b-f8f51fdcf1df
Various notations:
URN: urn:uuid:019c73fb-7bfb-7748-864b-f8f51fdcf1df
URI: uuid:019c73fb-7bfb-7748-864b-f8f51fdcf1df
Microsoft GUID syntax: {019C73FB-7BFB-7748-864B-F8F51FDCF1DF}
C++ struct syntax: { 0x019c73fb, 0x7bfb, 0x7748, { 0x86, 0x4b, 0xf8, 0xf5, 0x1f, 0xdc, 0xf1, 0xdf } }
As OID (ISO/ITU-T 128 bits): 2.25.2141578707460219893604906527956464095
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.29691.31739.30536.34379.16315679.14479839
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116095214358853448.9677101956020892127
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27030523.2080077640.2253125877.534573535
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.29691.31739.30536.34379.63733.8156.61919
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019c73fb7bfb] 2026-02-19 03:39:47'067 GMT
Random bits: ????0111 01001000 ??000110 01001011 11111000 11110101 00011111 11011100 11110001 11011111
Random bytes: [0x748?64bf8f51fdcf1df]