Interpret a UUID
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Your input: 019fdd9f-dfe8-738e-8157-c62231132e2c
Various notations:
URN: urn:uuid:019fdd9f-dfe8-738e-8157-c62231132e2c
URI: uuid:019fdd9f-dfe8-738e-8157-c62231132e2c
Microsoft GUID syntax: {019FDD9F-DFE8-738E-8157-C62231132E2C}
C++ struct syntax: { 0x019fdd9f, 0xdfe8, 0x738e, { 0x81, 0x57, 0xc6, 0x22, 0x31, 0x13, 0x2e, 0x2c } }
As OID (ISO/ITU-T 128 bits): 2.25.2159298275388373934247394266783624748
As OID (Microsoft): 1.2.840.113556.1.8000.2554.415.56735.57320.29582.33111.12984881.1257004
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.117055794061013902.9320135804021059116
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27254175.3756553102.2170013218.823340588
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.415.56735.57320.29582.33111.50722.12563.11820
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019fdd9fdfe8] 2026-08-07 19:07:50'120 GMT
Random bits: ????0011 10001110 ??000001 01010111 11000110 00100010 00110001 00010011 00101110 00101100
Random bytes: [0x38e?157c62231132e2c]
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