Interpret a UUID
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Your input: 019c43ea-3b0b-77fc-8fe9-182714785355
Various notations:
URN: urn:uuid:019c43ea-3b0b-77fc-8fe9-182714785355
URI: uuid:019c43ea-3b0b-77fc-8fe9-182714785355
Microsoft GUID syntax: {019C43EA-3B0B-77FC-8FE9-182714785355}
C++ struct syntax: { 0x019c43ea, 0x3b0b, 0x77fc, { 0x8f, 0xe9, 0x18, 0x27, 0x14, 0x78, 0x53, 0x55 } }
As OID (ISO/ITU-T 128 bits): 2.25.2140603784823302366763900054154007381
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.17386.15115.30716.36841.1582868.7885653
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116042363696805884.10369846173123498837
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27018218.990607356.2414417959.343429973
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.17386.15115.30716.36841.6183.5240.21333
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019c43ea3b0b] 2026-02-09 19:39:09'963 GMT
Random bits: ????0111 11111100 ??001111 11101001 00011000 00100111 00010100 01111000 01010011 01010101
Random bytes: [0x7fc?fe9182714785355]