Interpret a UUID
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Your input: 019d9554-3639-7b48-9368-4c35255f8c48
Various notations:
URN: urn:uuid:019d9554-3639-7b48-9368-4c35255f8c48
URI: uuid:019d9554-3639-7b48-9368-4c35255f8c48
Microsoft GUID syntax: {019D9554-3639-7B48-9368-4C35255F8C48}
C++ struct syntax: { 0x019d9554, 0x3639, 0x7b48, { 0x93, 0x68, 0x4c, 0x35, 0x25, 0x5f, 0x8c, 0x48 } }
As OID (ISO/ITU-T 128 bits): 2.25.2147447353553160599616078341944085576
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.38228.13881.31560.37736.4994341.6261832
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116413354301029192.10621823512297311304
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27104596.909736776.2473086005.627018824
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.38228.13881.31560.37736.19509.9567.35912
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019d95543639] 2026-04-16 08:06:57'337 GMT
Random bits: ????1011 01001000 ??010011 01101000 01001100 00110101 00100101 01011111 10001100 01001000
Random bytes: [0xb48?3684c35255f8c48]