Interpret a UUID
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Your input: 019bcb9b-4bbf-77c7-9029-fa6690292d4f
Various notations:
URN: urn:uuid:019bcb9b-4bbf-77c7-9029-fa6690292d4f
URI: uuid:019bcb9b-4bbf-77c7-9029-fa6690292d4f
Microsoft GUID syntax: {019BCB9B-4BBF-77C7-9029-FA6690292D4F}
C++ struct syntax: { 0x019bcb9b, 0x4bbf, 0x77c7, { 0x90, 0x29, 0xfa, 0x66, 0x90, 0x29, 0x2d, 0x4f } }
As OID (ISO/ITU-T 128 bits): 2.25.2138163641815391366443338099260468559
As OID (Microsoft): 1.2.840.113556.1.8000.2554.411.52123.19391.30663.36905.16410256.2698575
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.115910083279288263.10388109333918985551
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.26987419.1270839239.2418670182.2418617679
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.411.52123.19391.30663.36905.64102.36905.11599
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019bcb9b4bbf] 2026-01-17 10:58:30'975 GMT
Random bits: ????0111 11000111 ??010000 00101001 11111010 01100110 10010000 00101001 00101101 01001111
Random bytes: [0x7c7?029fa6690292d4f]