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License Agreement

This is the License Agreement for the Music Presence desktop application.

Please read this License Agreement ("License") carefully before installing or using Music Presence (the "Software"). By installing or using the Software, you are agreeing to be bound by the terms of this License.

This is the License for version 2.3.6 of the Software and that version only.

Music Presence

Copyright (c) 2024-2026 Jonas van den Berg

All rights reserved,
except those rights explicitly granted in the following permission
notice.

Permission is hereby granted, to any person obtaining a copy of this
software (the "Software"), to use, reproduce and distribute the Software
in binary form, without modifications, provided that the following
conditions are met:

1.  The above copyright notice and this permission notice shall be
    included in all copies of the Software; and
2.  All notices of the absence of any warranty shall be kept intact; and
3.  Only unmodified copies of the Software may be redistributed;
    redistribution of the Software in any other form is not permitted.

The Software is provided by the copyright holder on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied,
including, but not limited to, any warranties or conditions of
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, or NON-INFRINGEMENT.
In no event and under no legal theory, whether in tort (including
negligence), contract, or otherwise, shall the authors or copyright
holders be liable for any claim, damages or other liability, including
any direct, indirect, special, incidental, or consequential damages of
any character arising out of the use or inability to use the Software
(including but not limited to loss of data or data being rendered
inaccurate or losses sustained by you or third parties or a failure of
the Software to operate with any other software), even if advised of the
possibility of such damage.

APPENDIX: Libraries used by the Software.

Qt Framework
The Software makes use of the Qt Framework licensed under the GNU LGPLv3
license <https://www.gnu.org/licenses/lgpl-3.0.en.html>.
A copy of the source code can be obtained at
<https://download.qt.io/official_releases/qt/>

openssl
Copyright (c) 1995-2025 The OpenSSL Project Authors.
Licensed under the Apache License 2.0.
A copy of the source code can be obtained at
<https://www.openssl.org/source/index.html>

ungive/discord-rpc
Copyright (c) 2017 Discord, Inc.
Copyright (c) 2024 Jonas van den Berg
Licensed under the MIT License.
A copy of the source code can be obtained at
<https://github.com/ungive/discord-rpc>

nlohmann/json
Copyright (c) 2013-2025 Niels Lohmann
Licensed under the MIT License.
A copy of the source code can be obtained at
<https://github.com/nlohmann/json>

yhirose/cpp-httplib
Copyright (c) 2017 yhirose
Licensed under the MIT License.
A copy of the source code can be obtained at
<https://github.com/yhirose/cpp-httplib>

HowardHinnant/date
Copyright (c) 2015, 2016, 2017 Howard Hinnant and contributors
Licensed under the MIT License.
A copy of the source code can be obtained at
<https://github.com/HowardHinnant/date>

fmtlib/fmt
Copyright (c) 2012 - present, Victor Zverovich and {fmt} contributors
Licensed under the MIT License.
A copy of the source code can be obtained at
<https://github.com/fmtlib/fmt>

ungive/loon
Copyright (c) 2024-2025 Jonas van den Berg
All rights reserved.
The source code can be viewed at
<https://github.com/ungive/loon>

ungive/update
Copyright (c) 2024-2025 Jonas van den Berg
Licensed under the MIT License.
A copy of the source code can be obtained at
<https://github.com/ungive/update>

madler/zlib
Copyright (c) 1995-2025 Jean-loup Gailly and Mark Adler
A copy of the source code can be obtained at
<https://github.com/madler/zlib>

zlib-ng/minizip-ng
Copyright (c) Nathan Moinvaziri
A copy of the source code can be obtained at
<https://github.com/zlib-ng/minizip-ng>

google/protobuf
Copyright (c) 2008 Google Inc.
Licensed under the 3-Clause BSD License.
A copy of the source code can be obtained at
<https://github.com/protocolbuffers/protobuf>

z4kn4fein/cpp-semver
Copyright (c) 2024 Peter Csajtai
Licensed under the MIT License.
A copy of the source code can be obtained at
<https://github.com/z4kn4fein/cpp-semver>

tailwindlabs/heroicons
Copyright (c) Tailwind Labs, Inc.
Licensed under the MIT License.
A copy of the source code can be obtained at
<https://github.com/tailwindlabs/heroicons>

music-presence/translations
Licensed under the MIT License.
Copyright (c) 2024-2025 Jonas van den Berg and contributors
A copy of the source code can be obtained at
<https://github.com/music-presence/translations>

tobiaslocker/base64
Licensed under the MIT License.
Copyright (c) 2019 Tobias Locker
A copy of the source code can be obtained at
<https://github.com/tobiaslocker/base64>

ungive/mediaremote-adapter
Licensed under the BSD-3-Clause license.
Copyright (c) 2025 Jonas van den Berg
A copy of the source code can be obtained at
<https://github.com/ungive/mediaremote-adapter>

Thalhammer/jwt-cpp
Licensed under the MIT License.
Copyright (c) 2018 Dominik Thalhammer
A copy of the source code can be obtained at
<https://github.com/Thalhammer/jwt-cpp>

Kistler-Group/sdbus-cpp
Licensed under the GNU LGPL-2.1 License.
Copyright (c) 2017-2025 Stanislav Angelovic
A copy of the source code can be obtained at
<https://github.com/Kistler-Group/sdbus-cpp>

oclero/qlementine-icons
Licensed under the MIT License.
Copyright (c) 2023 Olivier Cléro
<https://github.com/oclero/qlementine-icons>

paullouisageneau/libdatachannel
Licensed under the MPL-2.0 License.
Copyright (c) 2019-2025 Paul-Louis Ageneau
<https://github.com/paullouisageneau/libdatachannel>

abseil/abseil-cpp
Licensed under the Apache-2.0 License.
Copyright (c) The abseil library authors
<https://github.com/abseil/abseil-cpp>

lz4/lz4
Licensed under the BSD 2-Clause License.
Copyright (c) 2011-2020, Yann Collet
<https://github.com/lz4/lz4>

JuliaStrings/utf8proc
Licensed under the MIT License.
Copyright © 2014-2021 by Steven G. Johnson, Jiahao Chen, Tony Kelman,
Jonas Fonseca, and other contributors listed in the git history.
<https://github.com/JuliaStrings/utf8proc>

pboettch/json-schema-validator
Licensed under the MIT License.
Copyright (c) 2016 Patrick Boettcher
<https://github.com/pboettch/json-schema-validator>

jpcre2/jpcre2
Licensed under the BSD-3-Clause License.
Copyright (c) Md Jahidul Hamid <https://github.com/jpcre2/jpcre2>

rapidfuzz/rapidfuzz-cpp
Licensed under the MIT License.
Copyright (c) 2020 Max Bachmann
Copyright (c) 2011 Adam Cohen
<https://github.com/rapidfuzz/rapidfuzz-cpp>