SCRU-160: Sortable, Clock and Random number-based Unique identifier
Reason this release was yanked:
deprecated
Project description
SCRU-160: Sortable, Clock and Random number-based Unique identifier
SCRU-160 ID is yet another attempt to supersede UUID in the use cases that need decentralized, globally unique time-ordered identifiers. SCRU-160 is inspired by ULID and KSUID and has the following features:
- 160-bit length
- Sortable by generation time (in binary and in text)
- Two case-insensitive encodings: 32-character base32hex and 40-character hex
- More than 32,768 unique, time-ordered but unpredictable IDs per millisecond
- Nearly 111-bit randomness for collision resistance
from scru160 import scru160, scru160f
print(scru160()) # e.g. "05TVFQQ8UGDNKHDJ79AEGPHU7QP7996H"
print(scru160()) # e.g. "05TVFQQ8UGDNNVCCNUH0Q8JDD3IPHB8R"
print(scru160f()) # e.g. "017bf7eb48f41b7d6bd295bc5adc43436bc969df"
print(scru160f()) # e.g. "017bf7eb48f41b7e1bc98aec348dfa1539b41288"
License
Copyright 2021 LiosK
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
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