Interpret a UUID
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Your input: 019fb805-0a4a-7aa0-a7be-9a33e1950004
Various notations:
URN: urn:uuid:019fb805-0a4a-7aa0-a7be-9a33e1950004
URI: uuid:019fb805-0a4a-7aa0-a7be-9a33e1950004
Microsoft GUID syntax: {019FB805-0A4A-7AA0-A7BE-9A33E1950004}
C++ struct syntax: { 0x019fb805, 0x0a4a, 0x7aa0, { 0xa7, 0xbe, 0x9a, 0x33, 0xe1, 0x95, 0x00, 0x04 } }
As OID (ISO/ITU-T 128 bits): 2.25.2158535558984727645662013372530753540
As OID (Microsoft): 1.2.840.113556.1.8000.2554.415.47109.2634.31392.42942.10105825.9764868
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117014447121922720.12087267997527638020
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27244549.172653216.2814286387.3784638468
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.415.47109.2634.31392.42942.39475.57749.4
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019fb8050a4a] 2026-07-31 11:52:45'898 GMT
Random bits: ????1010 10100000 ??100111 10111110 10011010 00110011 11100001 10010101 00000000 00000100
Random bytes: [0xaa0?7be9a33e1950004]
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