README.md in multicodecs-0.2.1 vs README.md in multicodecs-1.0.0

@@ -56,24 +56,24 @@
 
 ```ruby
 require 'multicodecs'
 
 Multicodecs['identity']
-# => #<struct Multicodecs::Registration code=0, name="identity", tag="multihash">
+# => 0x0 identity (multihash/permanent): raw binary
 
 Multicodecs[0x12]
-# => #<struct Multicodecs::Registration code=18, name="sha2-256", tag="multihash">
+# => 0x12 sha2-256 (multihash/permanent): (no description)
 
 Multicodecs.find_by(name: 'protobuf')
-# => #<struct Multicodecs::Registration code=80, name="protobuf", tag="serialization">
+# => 0x50 protobuf (serialization/draft): Protocol Buffers
 ```
 
 You can `register` your own values
 
 ```ruby
-Multicodecs.register(code: 0x12345, name: 'xxx', tag: 'vendor')
-# => #<struct Multicodecs::Registration code=74565, name="xxx", tag="vendor">
+Multicodecs.register(code: 0x12345, name: 'xxx', tag: 'vendor', status: 'draft', description: nil)
+# => 0x12345 xxx (vendor/draft): (no description)
 ```
 
 Convenience methods exist:
 
 - `Multicodecs.names`: returns all the known names
@@ -139,7 +139,5 @@
 [git-ruby-multihash]: https://github.com/multiformats/ruby-multihash
 [git-multihash]: https://github.com/multiformats/multihash
 [web-coc]: http://contributor-covenant.org
 [web-mit]: https://opensource.org/licenses/MIT
 [web-rubygems]: https://rubygems.org
-
-