Syscoin (SYS)

Syscoin ranks #208 of 504 cryptocurrencies. On a list that also counts tokens, memecoins, wrapped coins, staked derivatives and stablecoins it appears at #1637: 1429 of the 1636 assets ahead of it are not native coins but tokens or claims. A token is issued on a host blockchain rather than running its own; a claim stands for an asset already counted. Of the 1879 non-native assets CoinSpectrum lists above it by market cap, about 76% are tokens, 19% are claims on other assets and 5% are memecoins.

CoinSpectrum GradeB · 66/100 · provisional
Rank among cryptocurrencies#208
Rank counting claims#1637
Market capitalisation$2M
Price$0.00217
Circulating supply922,634,996 SYS
Maximum supplyno fixed cap
Consensus familyHybrid
Consensus mechanismSHA-256 PoW (merge-mined with BTC) + PoS masternodes
Own hashrate—
Ledger typeMulti-asset ledger

Market figures from the 28 October 2026 build. Open the live view for every exchange's price, and charts.

CoinSpectrum Grade (Source)

B — 66 out of 100, provisional (from 18 of 20 criteria, 28 October 2026 build). With what is not yet measured anywhere from nothing to full marks, the score would be 59 to 70 (C to B).

CriterionScoreBasis
Leading Consensus Mechanisms (Source)4.5group average
Consensus: leader ladder4.5Hybrid: 4.5 of 10 on the ladder of consensus families ranked by their largest chain's market cap
Consensus: family ladder4.5Hybrid: 4.5 of 10 on the ladder of families ranked by the combined market cap of their chains
Cryptocurrency Standards (Source)6.1group average, 10 of 12 measured
Sound Money Properties (6 checks) (Source)7.34.4 of 6 points source
Scarcity (Limited supply · 1 Store of value · Whitepaper §6)3.9no fixed maximum; 923 million in circulation: supply scale 7.8, cap 0
Durability (Sustainability · 1 Store of value)✓12 full years since its first recorded price, no halt, freeze or reversal in five years
Fungibility (Interchangeability · 3 Unit of account)✓every unit identical and worth any other
Portability (Scalability · 2 Medium of exchange)✗typical fee $4e-9; about 47 transactions a second, 3.5 on the throughput scale (5 is the busiest networks' median demand)
Divisibility (Flexibility · 3 Unit of account)✓8 decimal places, the smallest unit worth $2.2e-11
Verifiability (Authenticity check · 1 Store of value · Whitepaper §8)✓node software open source; light clients verify from headers or proofs
Scalability (fees, throughput, block time, block space, features)7.4average of 5 parts source
Fees ($0.001 or less 10, $1 or more 0)10typical fee $4e-9
Throughput (2,478 a second, the busiest network's peak day, 10; 119, the median of the ten busiest, 5)3.5about 47 simple transactions a second
Block time (10 minutes 10, less either side)7.8a block every 2.5 minutes
Block space per 10 minutes (32 MB or more 10)8.84 MB limit, 16 MB per 10 minutes
Features (3 checks)6.72 of 3 passed
Fast payments (Safe to accept within seconds · Whitepaper §11)✗Bitcoin Core-derived node that accepts BIP125 opt-in replace-by-fee by default; masternode ChainLocks guard blocks against reorgs, but there is no InstantSend lock for unconfirmed payments; blocks are 150 s.
Pruned nodes (Old history dropped, every rule checked · Whitepaper §7)✓Syscoin 5.1.2 keeps Bitcoin Core's -prune for non-masternode nodes (masternodes must run unpruned).
Light clients (Payments verified from headers · Whitepaper §8)✓Bitcoin Core-based node serves BIP37 merkleblocks and BIP157 compact block filters (-peerblockfilters).
Security (miner pay and 7 checks)3.93 of 7 points, 2 not yet measured source
Miner pay (A day, $1,000 0 to $10 million 10; 2 points)–
Own hashrate (Half its algorithm's largest, not merge-mined)✗merge-mined: its blocks are found by another chain's miners
Largest pool (Pool or validator under 50%)✓41.6%
Largest three (Under 75% together)✗91.2%
Clients (More than one maintained)✗1
Open source (Node software)✓The Syscoin Foundation (with Blockchain Foundry; lead developer Jagdeep Sidhu) maintains Syscoin Core in the syscoin GitHub organisation; MIT licence.
Real use (1,000+ transactions a day)✗about 150 a day
No 51% attack (Nor a deep reorganisation, five years)✓
Decentralisation6.4section average, 6 of 8 measured
Censorship resistant (Source)10No authority can halt the chain or freeze funds: No protocol key can freeze native SYS; masternode ChainLocks finalise blocks but cannot freeze coins. Asset (SPT) issuer controls apply only to tokens. source
No central team (Source)0A central team directs it: The Syscoin Foundation (with Blockchain Foundry; lead developer Jagdeep Sidhu) maintains Syscoin Core in the syscoin GitHub organisation; MIT licence. source
Who can mint (Source)7.1Hybrid: 7.1 of 10 on the ladder of who produces blocks
Nodes (Source)—Not yet counted
Holder concentration (Source)—Not yet measured
Premine (allocated at launch)6.139.5% of today's supply allocated at launch to founders, a company, a foundation or investors. Lower bound. Per Messari, 364M SYS were created at the Syscoin V1 mainnet launch (Aug 2014) and distributed mainly to crowdsale and presale participants, with 65M for core team funding and integrations and 35M for future VC or private rounds also listed. 364M / ~922M current = 39.5%. If the 100M team and VC amounts sit outside the 364M, the figure is ~50%. The masternode-voted governance superblock share of block rewards is not counted. source
Fundraising6.1Sold by its issuer or insiders: 39.5% of supply was theirs to sell, 31.8% sold so far. The July-August 2014 presale (0.00000465 BTC/SYS) and crowdsale (0.00000518 BTC/SYS) raised ~1,500 BTC, implying ~290M-322M SYS. Messari's 364M V1 launch supply less the 100M listed for team and future VC gives ~264M. Range 264M-322M / ~922M current supply = 28.6%-34.9%; midpoint 31.8%. 2014 crowdsale/presale raised ~1,500 BTC (ICO Drops: $782K, ended 2014-08-16), of which 750 BTC was stolen by the escrow agent. One source says 15% of initial supply was sold, conflicting with Messari's 'primarily to presale participants'. source
Developer share (after launch)8.9Developer share: about 11% of today's supply received so far; 70% of each new block reward goes to them today. A masternode-voted governance (superblock) budget is minted on top of the miner/masternode coinbase: Syscoin 4 started at 1.5M SYS/month in June 2019 (avg ~912K over two years), fell to ~151.8K/month from mid-2021, and since Syscoin 5 a dynamic budget has risen to 4.35-5M SYS/month (from ~mid-2025). Today the 4.35M superblock against ~1.6-1.9M/month of block rewards is ~70% of issuance. Arithmetic: superblock coinbase minus a normal block's coinbase, summed over every superblock height via Blockbook (43,800-block cycle before NEVM block 1,317,500, then 17,520), is 101.0M SYS / 922.4M = 11.0%; Syscoin 3 (2018-19) payouts inside the block-1 snapshot are not included, so this is a lower bound. source
Privacy4section average
Privacy (5 checks)42 of 5 passed source
Protocol level privacy (Keys not tied to an identity · Whitepaper §10)✓Addresses are hashes of keys users generate themselves; the node checks scripts and signatures, with no identity condition in its consensus rules.
UTXO ledger (A new key for each payment · Whitepaper §2, §9)✓
Network privacy (Origin hidden by default)✗Bitcoin-derived node relays its own transactions over clearnet by default; Tor (-proxy/-onion) needs user setup and there is no Dandelion.
Hidden amounts (Amounts confidential)✗Transparent UTXO amounts; no confidential-transaction or shielded feature.
Hidden parties (Sender and receiver hidden)✗Transparent addresses; no ring signatures, ZK proofs or stealth addresses.
Programmability (tokens, contracts, 5 checks)7.87 of 9 points source
Token issuance (At protocol level)2ERC-20 contracts on NEVM, the EVM every Syscoin full node runs alongside the UTXO chain since 2021, open to any account; Syscoin Platform Tokens carry assets on the UTXO side.
Smart contracts (General-purpose)2NEVM, the EVM every Syscoin full node runs alongside the UTXO chain since 2021 (chain ID 57), open to any account.
Multisig and time locks (Without a third party)✓OP_CHECKMULTISIG, OP_CHECKLOCKTIMEVERIFY and OP_CHECKSEQUENCEVERIFY on the UTXO side, and EVM contracts on NEVM.
Atomic swaps (With other chains)✓UTXO Script can express HTLCs, as can NEVM contracts.
Native exchange (Built into the protocol)✗No exchange in the protocol; DEXs are NEVM contracts.
Cross-chain messaging (Verified by the chain itself)✗The SYSX bridge moves value between Syscoin's own UTXO chain and NEVM; no protocol messaging to other blockchains.
NFTs (Carried by the chain's rules)✓ERC-721 contracts on NEVM.
Supply & Demand6.1group average
Supply & Demand (Source)4.4average of 6 measures
Exchanges (10 or more: 10)22 exchanges
Daily volume ($10K 0, $1B or more 10)1.8$1,092 traded in 24 hours; #1674 by volume on the exchanges the site reads (scored on the median day of the last 30, $81,897)
Turnover (volume ÷ market cap, 5% a day: 10)9.74.3% of its market cap a day, median of the last 30 days
Order-book depth (bids and asks within 2% ÷ market cap, 1%: 10)1.8$71 within 2% of the price on 1 exchange, 0.00% of its market cap, median of the last 2 days
Market cap ($1M 0, $10B or more 10)0.8$2.0M, 0.8 on a scale of 2.5 points per tenfold
Paper trading (futures, options and margin ÷ market cap, 0%: 10, 100%: 0)10no futures, options or margin on the exchanges read
Supply (smaller is better)7.8no fixed maximum; 923 million in circulation
Record9.7group average
Record (origin, claims, halts)103 positive, 0 negative source
Positive record
Launched with a stated purpose, not as a joke✓
No claims by its founders that contradict its own design✓
No halt, freeze or reversal in five years✓
Age (years since genesis) (Source)1012 full years since 2014-08-20, the first day with a recorded price (genesis not yet researched, so the age can only be understated).
Development (work, improvements, unfixed issues)94 positive, 0 negative source
Positive
Steady work, 6 of 6✓691 commits in 9 of the last 12 months (github.com/syscoin/syscoin); Syscoin Core v5.0.0 (Nexus, 2025-04) through v5.0.5 (2025-07-23) and the 'Liberty' releases of August 2026; nodes report /Satoshi:5.1.2/.
Shipped a security fix in two years, +1✓Syscoin 5.1.0 'Liberty', Jul 2026: tightened bridge proof, receipt and amount validation; 5.1.1–5.1.2 (Aug–Sep 2026) LLMQ/governance message resource-limit hardening.
Shipped a scaling upgrade in two years, +1✓Syscoin v5.0.3, May 2025: NEVM default block gas limit raised from 8M to 16M.
Shipped a new capability for users in two years, +1✓Syscoin 5.0.0 Nexus, Apr 2025 (block 2,010,345) and 5.1.0 Liberty, Jul 2026: Liberty EVM instruction set and Bridge V2 on NEVM.

Twenty criteria, weighted equally. The Cryptocurrency Standards have five sections: sound money (six qualities: scarcity, durability, fungibility, portability, divisibility, verifiability), scalability (four measures and three features), security (miner pay and seven checks), decentralisation (censorship resistance, no central team, who can mint, nodes, holders, premine, fundraising and developer share) and privacy (five checks); programmability (token issuance, smart contracts and five checks) follows them. Provisional: criteria marked — are not yet measured and are left out of the average. A rating of structure and market depth, not a price forecast or investment advice. How the grade is built · Highest-graded cryptocurrencies.

Supply

922,634,996 SYS are in circulation, against no fixed cap — issuance has no defined end.

Launch and allocation

Premine (allocated at launch)39.5% of today's supply
Sold by the issuer or insiders31.8% of today's supply
Developer share received since launch11% of today's supply
Developer share of new coins today70%
FundraisingPublic sale

Lower bound. Per Messari, 364M SYS were created at the Syscoin V1 mainnet launch (Aug 2014) and distributed mainly to crowdsale and presale participants, with 65M for core team funding and integrations and 35M for future VC or private rounds also listed. 364M / ~922M current = 39.5%. If the 100M team and VC amounts sit outside the 364M, the figure is ~50%. The masternode-voted governance superblock share of block rewards is not counted.

2014 crowdsale/presale raised ~1,500 BTC (ICO Drops: $782K, ended 2014-08-16), of which 750 BTC was stolen by the escrow agent. One source says 15% of initial supply was sold, conflicting with Messari's 'primarily to presale participants'.

The July-August 2014 presale (0.00000465 BTC/SYS) and crowdsale (0.00000518 BTC/SYS) raised ~1,500 BTC, implying ~290M-322M SYS. Messari's 364M V1 launch supply less the 100M listed for team and future VC gives ~264M. Range 264M-322M / ~922M current supply = 28.6%-34.9%; midpoint 31.8%.

A masternode-voted governance (superblock) budget is minted on top of the miner/masternode coinbase: Syscoin 4 started at 1.5M SYS/month in June 2019 (avg ~912K over two years), fell to ~151.8K/month from mid-2021, and since Syscoin 5 a dynamic budget has risen to 4.35-5M SYS/month (from ~mid-2025). Today the 4.35M superblock against ~1.6-1.9M/month of block rewards is ~70% of issuance. Arithmetic: superblock coinbase minus a normal block's coinbase, summed over every superblock height via Blockbook (43,800-block cycle before NEVM block 1,317,500, then 17,520), is 101.0M SYS / 922.4M = 11.0%; Syscoin 3 (2018-19) payouts inside the block-1 snapshot are not included, so this is a lower bound.

The sources conflict on how much of the 364M was sold versus kept, so soldPct is left null. The current supply figure is the site's (~922M); CoinPaprika shows 799M.

Sources: icodrops.com · messari.io · crypto.com · github.com · blockbook.syscoin.org · syscoin.org. Researched 2026-10-24, low confidence.

The work behind it

No source we can reach publishes a hashrate for Syscoin.

What a regulator has said

No SEC/CFTC determination — unclassified.

The regulator's position, reported as stated, not CoinSpectrum's. Assets nobody has ruled on are left unclassified rather than sorted by a guess.

How CoinSpectrum ranks Syscoin

Syscoin is #208 among cryptocurrencies and #1637 in the market ranking, which lists wrapped coins, staked derivatives, stablecoins and tokens alongside them. CoinSpectrum counts an asset once, and counts only cryptocurrencies: assets with their own blockchain and their own consensus. A wrapped coin, a staked derivative or a stablecoin is a claim on something already counted; a token, memecoin or otherwise, runs on another chain's blocks. All of them are listed, each in its own section, and none is added to the total. The 1429 places between Syscoin's two ranks are held by claims and tokens, not by other networks. The methodology sets out the rule and the counting rule argues for it.

The price above is the median of the exchanges the site reads live, checked every minute and cross-checked against a market snapshot (how market data is gathered). The grade is scored on published criteria, each with its source (the method). The site is independent, nothing on it is a paid placement, and its statements are signed (about CoinSpectrum, the manifesto).

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