Interpret a UUID
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Your input: 019cb20d-8e57-73c3-8212-bd42b79acf7d
Various notations:
URN: urn:uuid:019cb20d-8e57-73c3-8212-bd42b79acf7d
URI: uuid:019cb20d-8e57-73c3-8212-bd42b79acf7d
Microsoft GUID syntax: {019CB20D-8E57-73C3-8212-BD42B79ACF7D}
C++ struct syntax: { 0x019cb20d, 0x8e57, 0x73c3, { 0x82, 0x12, 0xbd, 0x42, 0xb7, 0x9a, 0xcf, 0x7d } }
As OID (ISO/ITU-T 128 bits): 2.25.2142837648644506285297274562876723069
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.45581.36439.29635.33298.12403383.10145661
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116163461697205187.9372761868757290877
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27046413.2388095939.2182266178.3080376189
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.45581.36439.29635.33298.48450.47002.53117
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019cb20d8e57] 2026-03-03 04:55:58'807 GMT
Random bits: ????0011 11000011 ??000010 00010010 10111101 01000010 10110111 10011010 11001111 01111101
Random bytes: [0x3c3?212bd42b79acf7d]