| | --- |
| | license: mit |
| | task_categories: |
| | - other |
| | tags: |
| | - blockchain |
| | - commitments |
| | - np-complete |
| | - proof-of-work |
| | - coinjecture |
| | dataset_info: |
| | features: |
| | - name: commitment_id |
| | dtype: string |
| | description: Unique identifier for the commitment |
| | - name: block_height |
| | dtype: int64 |
| | description: Blockchain height where commitment was created |
| | - name: commitment_hash |
| | dtype: string |
| | description: Hash of the commitment (H(problem_params || salt || H(solution))) |
| | - name: problem_type |
| | dtype: string |
| | description: Type of NP-complete problem (SAT, TSP, SubsetSum, etc.) |
| | - name: problem_params |
| | dtype: string |
| | description: JSON-encoded problem parameters |
| | - name: salt |
| | dtype: string |
| | description: Random salt used in commitment |
| | - name: solution_hash |
| | dtype: string |
| | description: Hash of the solution (H(solution)) |
| | - name: reveal_height |
| | dtype: int64 |
| | description: Block height where solution was revealed (null if not yet revealed) |
| | - name: solution_data |
| | dtype: string |
| | description: JSON-encoded solution data (null until reveal) |
| | - name: work_score |
| | dtype: float64 |
| | description: Computed work score for the commitment |
| | - name: timestamp |
| | dtype: int64 |
| | description: Unix timestamp when commitment was created |
| | - name: miner_address |
| | dtype: string |
| | description: Address of the miner who created the commitment |
| | - name: status |
| | dtype: string |
| | description: Status (Committed, Revealed, Expired) |
| | splits: |
| | - name: train |
| | num_bytes: 0 |
| | num_examples: 0 |
| | --- |
| | |
| | # COINjecture Commitments Dataset |
| |
|
| | This dataset contains cryptographic commitments from COINjecture Network B blockchain mining operations. |
| |
|
| | ## Overview |
| |
|
| | Commitments are created during the mining process where miners commit to NP-complete problem solutions without revealing them immediately. This enables: |
| | - **Fair mining**: Prevents front-running and solution stealing |
| | - **Verifiable work**: Solutions can be verified after commitment |
| | - **Research data**: Provides structured data for NP-complete problem research |
| |
|
| | ## Dataset Structure |
| |
|
| | Based on the baseline dataset `COINjecture/v5`, this dataset focuses specifically on commitment records. |
| |
|
| | ### Commitment Lifecycle |
| |
|
| | 1. **Commitment Phase**: Miner creates commitment hash = H(problem_params || salt || H(solution)) |
| | 2. **Reveal Phase**: Miner reveals solution after block is mined |
| | 3. **Verification**: Network verifies commitment matches revealed solution |
| | |
| | ### Schema |
| | |
| | Each record contains: |
| | - `commitment_id`: Unique identifier |
| | - `commitment_hash`: Cryptographic hash of the commitment |
| | - `problem_type`: Type of NP-complete problem |
| | - `problem_params`: Problem parameters (JSON) |
| | - `salt`: Random salt for commitment |
| | - `solution_hash`: Hash of solution (H(solution)) |
| | - `solution_data`: Actual solution (revealed later, null initially) |
| | - `work_score`: Computed work score |
| | - `status`: Current status (Committed, Revealed, Expired) |
| |
|
| | ## Usage |
| |
|
| | ### Loading the Dataset |
| |
|
| | ```python |
| | from datasets import load_dataset |
| | |
| | # Load commitments dataset |
| | dataset = load_dataset("COINjecture/commitments") |
| | |
| | # Filter by status |
| | committed = dataset.filter(lambda x: x["status"] == "Committed") |
| | revealed = dataset.filter(lambda x: x["status"] == "Revealed") |
| | |
| | # Filter by problem type |
| | sat_commitments = dataset.filter(lambda x: x["problem_type"] == "SAT") |
| | ``` |
| |
|
| | ### Analyzing Commitments |
| |
|
| | ```python |
| | # Count commitments by status |
| | status_counts = dataset["train"].to_pandas()["status"].value_counts() |
| | |
| | # Average work scores by problem type |
| | avg_scores = dataset["train"].to_pandas().groupby("problem_type")["work_score"].mean() |
| | ``` |
| |
|
| | ## Data Collection |
| |
|
| | Data is collected in real-time from COINjecture Network B blockchain nodes: |
| | - Commitments are recorded when blocks are mined |
| | - Solutions are revealed in subsequent blocks |
| | - All data is verified against blockchain state |
| |
|
| | ## Baseline Dataset |
| |
|
| | This dataset is based on `COINjecture/v5` which contains: |
| | - Full problem solutions |
| | - Energy measurements |
| | - Mining metrics |
| | - Block metadata |
| |
|
| | The commitments dataset focuses specifically on the commitment/reveal mechanism. |
| |
|
| | ## License |
| |
|
| | MIT License - See LICENSE file for details. |
| |
|
| | ## Citation |
| |
|
| | ```bibtex |
| | @dataset{coinjecture_commitments, |
| | title={COINjecture Commitments Dataset}, |
| | author={COINjecture Network}, |
| | year={2025}, |
| | url={https://huggingface.co/datasets/COINjecture/commitments} |
| | } |
| | ``` |
| |
|
| | ## Contact |
| |
|
| | For issues or questions, please open an issue on the [COINjecture GitHub repository](https://github.com/Quigles1337/COINjecture1337-NETB). |
| |
|
| | --- |
| |
|
| | **Generated automatically by COINjecture Network B blockchain nodes** |
| |
|
