Interpret a UUID
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Your input: 019c1e1f-cca7-7e52-81f0-9f7eec8d9518
Various notations:
URN: urn:uuid:019c1e1f-cca7-7e52-81f0-9f7eec8d9518
URI: uuid:019c1e1f-cca7-7e52-81f0-9f7eec8d9518
Microsoft GUID syntax: {019C1E1F-CCA7-7E52-81F0-9F7EEC8D9518}
C++ struct syntax: { 0x019c1e1f, 0xcca7, 0x7e52, { 0x81, 0xf0, 0x9f, 0x7e, 0xec, 0x8d, 0x95, 0x18 } }
As OID (ISO/ITU-T 128 bits): 2.25.2139837297414925630864800009337804056
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.7711.52391.32338.33264.10452716.9278744
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116000812331138642.9363158992786658584
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27008543.3433528914.2180030334.3968701720
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.7711.52391.32338.33264.40830.60557.38168
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019c1e1fcca7] 2026-02-02 11:32:06'439 GMT
Random bits: ????1110 01010010 ??000001 11110000 10011111 01111110 11101100 10001101 10010101 00011000
Random bytes: [0xe52?1f09f7eec8d9518]