Celestia (TIA): D-Score 48/100 — Moderately Decentralized BlockIndex D-Score: 48/100 (Moderately Decentralized). Celestia (TIA) is a Layer 1 cryptocurrency using PoS consensus. Celestia (TIA): Modular data-availability layer enabling sovereign rollups and scalable execution via Data Availability Sampling. Source: https://blockindex.ai/coin/tia · Data by BlockIndex.AI · Updated 2026-06-19 D-Score breakdown (0-100, higher means more decentralized) Component: Score: Overall D-Score: 48: Node distribution: 10: Initial distribution: 0: Governance: 20: Age and history: 13: Autonomy: 5: Key facts - Layer: Layer 1 - Consensus: PoS (Other) - Launch: Other (2019) - Founder: Mustafa Al-Bassam, Ismail Khoffi, John Adler - VC funded: Yes - Max supply: N/A - Circulating: 919,932,997 Market data (as of 2026-06-19) - Price: $0.38 - Market cap: $351.19M - 24h volume: $35M - 24h change: -1.21% · 7d change: +18.61% About Celestia (TIA) is a research-driven, modular blockchain project that reimagines the traditional monolithic blockchain by decoupling consensus and data availability from execution. Founded out of academic research (originally as LazyLedger) in 2019 by Mustafa Al-Bassam, Ismail Khoffi, and John Adler, Celestia’s core mission is to provide a lightweight, permissionless data-availability layer (DAL) that enables sovereign execution environments — application-specific chains and rollups — to secure their data without shouldering the cost or complexity of their own full consensus layer. The project gained traction through successive testnets (including the Mamaki testnet in 2022), an incentivized testnet in 2023, and a mainnet token/genesis drop in late 2023. Substantial fundraising (reported total of ~$155M across rounds) and ongoing developer activity have supported rapid tool and protocol development. At a technical level, Celestia is built on the Cosmos SDK/Tendermint stack and implements a proof-of-stake validator/delegation model. Its principal innovation is Data Availability Sampling (DAS), which allows light clients to verify that block data is available without downloading full blocks, radically lowering resource requirements for nodes and enabling scalable verification for rollups and app-chains. The network also emphasizes shared-security constructs for rollups, lazybridging (ZK-facilitated cross-rollup transfers described in project materials), and modular upgrades such as the Matcha v6 program that increase block sizing and cross-chain interoperability. Development is active and visible in GitHub releases and Celestia Core/app release notes throughout 2025, with frequent security patches and performance-minded updates. Celestia's token, TIA, functions as the staking and governance token used to secure the validator set and participate in on-chain governance. Tokenomics include a documented genesis drop (60M TIA, ~6% of initial supply) and circulating supply snapshots around ~856M TIA with a reported total supply in the ~1.15B range across different sources. Market data snapshots from aggregators (CoinMarketCap, Messari, CoinGecko) show listing across major trackers; the project recorded an all-time high price in February 2024 and has experienced typical market volatility. Monetary policy is inflationary in nature to fund staking rewards and validator incentives; exact ongoing emission rates and developer-fund allocations require reference to detailed tokenomics documentation. Governance at Celestia is performed on-chain via proposals and voting, with a Celestia Foundation serving as a steward for public-good funding and ecosystem support. The project publishes proposals and votes (e.g., Proposal 8) and maintains a named foundation council that helps guide funding and stewardship, but the governance model remains community-facing with on-chain proposal mechanics. Operationally, the project maintains a broad developer portal, GitHub presence, and explorer tooling; it is tracked by market analytics providers and is listed on major centralized and decentralized exchanges. Future focus areas emphasize increasing data-availability throughput, expanding bridging and IBC behavior, and growing the rollup/app-chain ecosystem that leverages Celestia's DAL. Links - Website: https://celestia.org/ - Whitepaper: N/A - GitHub: https://github.com/celestiaorg/celestia-node --- About the D-Score: BlockIndex.AI rates decentralization from 0 to 100 across node distribution, initial distribution, governance, age and history, and autonomy. Methodology: https://blockindex.ai/dscore