Great question! If you're looking to compile your own notes and thoughts about Bitcoin, there are many important concepts and terms that you may want to include. Here are a few suggestions:

1. Cryptography: The science of secure communication, which is used extensively in Bitcoin to ensure the integrity of transactions.

2. Decentralization: The idea that power should be distributed among many different parties rather than concentrated in the hands of a few.

3. Mining: The process by which new Bitcoins are created and transactions are verified on the blockchain network.

4. Blockchain: A decentralized ledger technology that enables secure, transparent recording of transaction data without reliance on third-party intermediaries.

5. Satoshi Nakamoto: The pseudonym used by the person or group who created Bitcoin in 2008.

6. Digital signature: A cryptographic method for proving ownership over digital assets such as Bitcoins.

7. Wallets: Software or hardware devices used for storing private keys needed for accessing one's cryptocurrency holdings securely,

8 Lightning Network - an off-chain scaling solution enabling faster transactions with lower fees

9 Nodes - computers running software contributing towards bitcoin's decentralised peer-to-peer network

10 Hashrate - computing power dedicated towards mining blocks within bitcoin network

These terms can serve as a starting point for your personal notes, but I encourage you to explore other topics related to cryptocurrency as well!