diff --git a/NOTICE b/NOTICE
new file mode 100644
index 00000000..119b6eaa
--- /dev/null
+++ b/NOTICE
@@ -0,0 +1,4 @@
+Atree
+Copyright 2021-2024 Flow Foundation
+
+This product includes software developed at the Flow Foundation (https://flow.com/flow-foundation).
\ No newline at end of file
diff --git a/README.md b/README.md
index 6d2855b7..be6803ca 100644
--- a/README.md
+++ b/README.md
@@ -80,4 +80,4 @@ The Atree library is licensed under the terms of the Apache license. See [LICENS
 
 Logo is based on the artwork of Raisul Hadi licensed under Creative Commons.
 
-Copyright © 2021-2022 Dapper Labs, Inc.
+Copyright © 2021-2024 Flow Foundation
diff --git a/array.go b/array.go
index ffd640f0..5e6e8016 100644
--- a/array.go
+++ b/array.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/array_bench_test.go b/array_bench_test.go
index a83b9bd4..05d1db8b 100644
--- a/array_bench_test.go
+++ b/array_bench_test.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/array_benchmark_test.go b/array_benchmark_test.go
index ffc150b7..68d5119a 100644
--- a/array_benchmark_test.go
+++ b/array_benchmark_test.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/array_debug.go b/array_debug.go
index c799e9cb..53d4e62f 100644
--- a/array_debug.go
+++ b/array_debug.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/array_test.go b/array_test.go
index 57896ecb..87559cfb 100644
--- a/array_test.go
+++ b/array_test.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/basicarray.go b/basicarray.go
index ea26edc7..8aac86e0 100644
--- a/basicarray.go
+++ b/basicarray.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/basicarray_benchmark_test.go b/basicarray_benchmark_test.go
index ad238de9..aea67713 100644
--- a/basicarray_benchmark_test.go
+++ b/basicarray_benchmark_test.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/basicarray_test.go b/basicarray_test.go
index de305d51..64d4504f 100644
--- a/basicarray_test.go
+++ b/basicarray_test.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/blake3_regression_test.go b/blake3_regression_test.go
index 0d5707bb..870930a8 100644
--- a/blake3_regression_test.go
+++ b/blake3_regression_test.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2022 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  * Copyright 2021 Faye Amacker
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/circlehash64_regression_test.go b/circlehash64_regression_test.go
index ddd2991e..b5d424e9 100644
--- a/circlehash64_regression_test.go
+++ b/circlehash64_regression_test.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2022 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  * Copyright 2021 Faye Amacker
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/cmd/main/main.go b/cmd/main/main.go
index 66d60e5b..dbb0f775 100644
--- a/cmd/main/main.go
+++ b/cmd/main/main.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/cmd/stress/array.go b/cmd/stress/array.go
index 305d296a..60ad6491 100644
--- a/cmd/stress/array.go
+++ b/cmd/stress/array.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/cmd/stress/main.go b/cmd/stress/main.go
index c74e677a..b9e14c61 100644
--- a/cmd/stress/main.go
+++ b/cmd/stress/main.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/cmd/stress/map.go b/cmd/stress/map.go
index c0edbb74..f3a14381 100644
--- a/cmd/stress/map.go
+++ b/cmd/stress/map.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/cmd/stress/storable.go b/cmd/stress/storable.go
index 29ad7df7..ea9af021 100644
--- a/cmd/stress/storable.go
+++ b/cmd/stress/storable.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/cmd/stress/typeinfo.go b/cmd/stress/typeinfo.go
index 4618dc12..c9ee4231 100644
--- a/cmd/stress/typeinfo.go
+++ b/cmd/stress/typeinfo.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/cmd/stress/utils.go b/cmd/stress/utils.go
index 6aa9621a..d6b85662 100644
--- a/cmd/stress/utils.go
+++ b/cmd/stress/utils.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/doc.go b/doc.go
index 2c66bb02..31512257 100644
--- a/doc.go
+++ b/doc.go
@@ -1,6 +1,6 @@
 // Atree - Scalable Arrays and Ordered Maps
 //
-// Copyright 2021 Dapper Labs, Inc.
+// Copyright Flow Foundation
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/encode.go b/encode.go
index be5cb49b..f6a453d4 100644
--- a/encode.go
+++ b/encode.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/errors.go b/errors.go
index 7ab6088f..3379b369 100644
--- a/errors.go
+++ b/errors.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/flag.go b/flag.go
index 59b76d3d..ee05cd30 100644
--- a/flag.go
+++ b/flag.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/flag_test.go b/flag_test.go
index d7a05817..2c68a3d9 100644
--- a/flag_test.go
+++ b/flag_test.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/hash.go b/hash.go
index 614d51d6..0e4bf087 100644
--- a/hash.go
+++ b/hash.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/map.go b/map.go
index 49cd5baa..3ad9ded7 100644
--- a/map.go
+++ b/map.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/map_debug.go b/map_debug.go
index c7241af6..83c4d6a4 100644
--- a/map_debug.go
+++ b/map_debug.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/map_test.go b/map_test.go
index 8d633051..d849542e 100644
--- a/map_test.go
+++ b/map_test.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/mapcollision_bench_test.go b/mapcollision_bench_test.go
index fcc2cbf8..6b36d600 100644
--- a/mapcollision_bench_test.go
+++ b/mapcollision_bench_test.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2022 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/settings.go b/settings.go
index bc48dccb..7d436979 100644
--- a/settings.go
+++ b/settings.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/slab.go b/slab.go
index be33b341..5a63cb17 100644
--- a/slab.go
+++ b/slab.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/slab_test.go b/slab_test.go
index 433f2e81..62f45856 100644
--- a/slab_test.go
+++ b/slab_test.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/storable.go b/storable.go
index 2a435a0b..7faad7cd 100644
--- a/storable.go
+++ b/storable.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/storable_slab.go b/storable_slab.go
index b1cdf4a6..053bdcb3 100644
--- a/storable_slab.go
+++ b/storable_slab.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/storable_test.go b/storable_test.go
index 615bc837..d037c7f0 100644
--- a/storable_test.go
+++ b/storable_test.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/storage.go b/storage.go
index 1f36b285..46fb9ed3 100644
--- a/storage.go
+++ b/storage.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021-2022 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/storage_bench_test.go b/storage_bench_test.go
index adc32531..bc0b3615 100644
--- a/storage_bench_test.go
+++ b/storage_bench_test.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2024 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/storage_test.go b/storage_test.go
index 672413b1..66aae52d 100644
--- a/storage_test.go
+++ b/storage_test.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021-2022 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/typeinfo.go b/typeinfo.go
index 35eb718d..b2b3c08a 100644
--- a/typeinfo.go
+++ b/typeinfo.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/utils_test.go b/utils_test.go
index 56271275..21edf6e4 100644
--- a/utils_test.go
+++ b/utils_test.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/value.go b/value.go
index 06ce3a5c..71ba2f9e 100644
--- a/value.go
+++ b/value.go
@@ -1,7 +1,7 @@
 /*
  * Atree - Scalable Arrays and Ordered Maps
  *
- * Copyright 2021 Dapper Labs, Inc.
+ * Copyright Flow Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.