README.md

metadata

language:
  - en
license: cc0-1.0
tags:
  - bitcoin
  - counterparty
  - xcp
  - blockchain
  - crypto
  - nft
  - tokens
  - web3
pretty_name: Counterparty (XCP) Assets
size_categories:
  - 100K<n<1M
dataset_info:
  features:
    - name: asset
      dtype: large_string
    - name: asset_longname
      dtype: large_string
    - name: issuer
      dtype: large_string
    - name: owner
      dtype: large_string
    - name: supply
      dtype: int64
    - name: divisible
      dtype: bool
    - name: locked
      dtype: bool
    - name: description
      dtype: large_string
    - name: mime_type
      dtype: large_string
    - name: description_locked
      dtype: bool
    - name: first_issuance_block_index
      dtype: int64
    - name: last_issuance_block_index
      dtype: int64
  splits:
    - name: train
      num_bytes: 66149143
      num_examples: 247360
  download_size: 21559747
  dataset_size: 66149143
configs:
  - config_name: default
    data_files:
      - split: train
        path: data/train-*

Counterparty (XCP) Assets Dataset

A complete snapshot of all assets issued on the Counterparty protocol — the token/NFT layer built on top of the Bitcoin blockchain.

What is Counterparty?

Counterparty is a decentralized protocol built on Bitcoin that enables token creation, NFTs, and decentralized exchange. It encodes data in Bitcoin's OP_RETURN outputs. Counterparty is one of the oldest token protocols in existence (launched 2014) and is the home of iconic early NFTs including Rare Pepes and Spells of Genesis cards.

Key features:

• Token issuance: Create named tokens (e.g. RAREPEPE, PEPECASH)
• NFTs: Non-divisible tokens with on-chain or IPFS-linked artwork
• DEX: Peer-to-peer decentralized exchange native to the protocol
• Subassets: Hierarchical asset naming (e.g. PEPE.FEELSGOODMAN)
• Native currency: XCP used for protocol operations

Dataset Contents

Column	Type	Description
asset	string	Asset name (e.g. RAREPEPE, A12345678901234567)
asset_longname	string	Subasset long name if applicable (e.g. PEPE.FEELSGOODMAN)
issuer	string	Address that currently owns the issuance rights
source	string	Bitcoin address that created the asset
quantity	int64	Initial issued quantity (base units; divide by 1e8 if divisible)
divisible	bool	Whether the asset has 8 decimal places
locked	bool	Whether the supply is permanently locked
description	string	Asset description (often URL to metadata/IPFS artwork)
mime_type	string	MIME type hint if set (e.g. image/png, text/plain)
fair_minting	bool	Whether the asset uses fair minting (open mint)
callable	bool	Whether the issuer can force-recall tokens
block_index	int64	Bitcoin block height when the asset was first issued
tx_hash	string	Bitcoin transaction hash of the creation event
status	string	Issuance status (always valid in this dataset)

Statistics

• Data source: public.coindaddy.io Counterparty JSON-RPC API
• Snapshot date: February 2026
• Protocol launch: January 2014

Usage

from datasets import load_dataset

ds = load_dataset("ArchibaldAI/counterparty-assets", split="train")
df = ds.to_pandas()

# Find Rare Pepe series assets
rare_pepes = df[df["asset"].str.contains("PEPE", na=False)]
print(f"{len(rare_pepes)} PEPE-related assets")

# Find subassets (long names)
subassets = df[df["asset_longname"].str.len() > 0]
print(f"{len(subassets)} subassets")

# Find non-divisible (NFT-style) assets with descriptions
nfts = df[(df["divisible"] == False) & (df["description"].str.len() > 0)]
print(f"{len(nfts)} NFT-style assets")

# Earliest assets (Counterparty genesis era)
early = df.sort_values("block_index").head(20)
print(early[["asset", "block_index", "source"]])

Notable Assets

Some historically significant Counterparty assets:

• PEPECASH — The Rare Pepe ecosystem's trading currency
• RAREPEPE — Iconic early Bitcoin NFT project
• SJCX — Storj token (migrated to ERC-20 later)
• BITCRYSTALS — Spells of Genesis in-game currency

Related Datasets

• ArchibaldAI/dogeparty-assets — The Dogecoin equivalent (Dogeparty/XDP)

License

Released under CC0 1.0 — public domain, no restrictions.

Citation

@dataset{counterparty_assets_2026,
  author    = {ArchibaldAI},
  title     = {Counterparty (XCP) Assets},
  year      = {2026},
  publisher = {Hugging Face},
  url       = {https://huggingface.co/datasets/ArchibaldAI/counterparty-assets}
}