Interpret a UUID
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Your input: 019de4bd-5103-7a52-a0fc-e55be84787ff
Various notations:
URN: urn:uuid:019de4bd-5103-7a52-a0fc-e55be84787ff
URI: uuid:019de4bd-5103-7a52-a0fc-e55be84787ff
Microsoft GUID syntax: {019DE4BD-5103-7A52-A0FC-E55BE84787FF}
C++ struct syntax: { 0x019de4bd, 0x5103, 0x7a52, { 0xa0, 0xfc, 0xe5, 0x5b, 0xe8, 0x47, 0x87, 0xff } }
As OID (ISO/ITU-T 128 bits): 2.25.2149057991159721813331677655299753983
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.58557.20739.31314.41212.15031272.4687871
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116500667140635218.11600398923101341695
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27124925.1359182418.2700928347.3897001983
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.58557.20739.31314.41212.58715.59463.34815
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019de4bd5103] 2026-05-01 18:11:45'539 GMT
Random bits: ????1010 01010010 ??100000 11111100 11100101 01011011 11101000 01000111 10000111 11111111
Random bytes: [0xa52?0fce55be84787ff]