Multiplier history cannot be backfilledRead the whitepaper
Launching on Robinhood Chain

The record nobody
else keeps

Automated alerts and tax basis for self-custodied tokenized stocks.

Access dApp
API reference →
Answer

Paste a wallet address or ask a question — Accuren replays every block your tokens have lived through and answers with the events it used.

Launching on Robinhood Chain.

That is where tokenized stocks live in self-custody today, so that is where the multiplier archive starts. The engine is built to read any issuer on any chain — everything below marked planned is the order we are working through, not something shipping now.

See issuer coverage
Robinhood ChainLaunch chain
UniswapVenue · planned
AaveLending · planned
LedgerWallet · planned
SafeWallet · planned
TrezorWallet · planned
BalancerVenue · planned
EthereumChain · planned
ArbitrumChain · planned
OptimismChain · planned
TelegramDelivery · planned

Coverage ships one issuer and one venue at a time. All marks are the trademarks of their respective owners and appear here only to describe what Accuren reads or plans to read — they do not imply a partnership or an endorsement.

Three ways the numbers go wrong

Nothing in your wallet says any of this happened

The moment a tokenized stock leaves the issuer’s app, the statement stops. Every figure below is a worked example on a sample wallet — the shape is what matters, not the amount.

The multiplier ticks up, your balance does not move, and no transaction is ever written to your wallet.

Recorded by Accuren
Visible in your wallet
1%
0%
SGOV · 12 Jul
0.221%
0%
ORCL · 27 Jul
0.202%
0%
SGOV · 7 Aug
0.057%
0%
AAPL · 14 Aug
Shares added per token by a single declaration (%)

Four real UIMultiplierUpdated events on Robinhood Chain, 2026. The second bar is zero in every case because no transaction is written when a multiplier moves — that is the entire problem.

What Accuren does

It watches your wallet and keeps the record

Recorded on Robinhood Chain — no balance moved
AAPL · block 36,345,3442026-08-14
1.000000 → 1.000566+0.057%
SGOV · block 30,302,1952026-08-07
1.000958 → 1.002982+0.202%
ORCL · block 20,823,2722026-07-27
1.000000 → 1.002211+0.221%
MU · block 18,239,8752026-07-24
1.000000 → 1.000075+0.008%

This history cannot be reconstructed after the fact. Whatever is not recorded now is gone.

Every multiplier change, kept forever

Your balance never moves, so the record has to come from somewhere else. Accuren writes down what each token was worth in real shares, block by block, from the day it starts watching your wallet.

How the multiplier works
{
  "token": "NVDAx",
  "lotMethod": "FIFO",
  "lots": [
    { "qty": "80.0", "basis": "S$ 67,710", "rate": "1.3204" },
    { "qty": "40.0", "basis": "S$ 32,691", "rate": "1.3410" }
  ],
  "movements": [
    { "kind": "buy",     "disposal": false, "priced": "on-chain" },
    { "kind": "send",    "disposal": false, "settledBy": "label: my Ledger" },
    { "kind": "receive", "disposal": null,  "waitingOn": "0x39b3…be5f" },
    { "kind": "send",    "disposal": true,  "reading": "swap · 8 facts cited" }
  ],
  "disposalsYtd": 1
}

Converted at the exchange rate on the day of each event, in the currency your tax office asks for.

Cost basis that survives a swap

Moving your own tokens between your own wallets is not a sale. The chain cannot tell the difference, because it does not record who owns the other address. Accuren finds every movement waiting on that answer, reads the transaction from the chain where you do not recognise the address, and settles them all when you give it, once.

Read the basis rules
3 clauses matter
Example issuer notice — not a real filing

Notice to holders of tokenized equity certificates. The Issuer confirms that, effective as of the record date, the multiplier applicable to each NVDAx certificate will increase from 1.0338 to 1.0341 to reflect the cash distribution declared on the underlying security. No certificates will be issued or redeemed in connection with this adjustment. Holders are responsible for any income arising from the adjustment in their own jurisdiction. The Issuer further notes that redemption windows remain subject to the trading calendar of the primary listing venue, and that collateral valuations published outside those hours are indicative only.

Paired with alerts for stale prices and for how far a token has drifted from the last real close, while the market that sets that price is shut.

The filings nobody reads, read for you

Issuers publish notices that quietly change what you own and when you can redeem. AI reads each one and flags only the clauses that touch your position.

See what gets flagged

You cannot go back and collect it later

A multiplier is a number that was true at a block and then stopped being true. Nobody archives it for you, and no indexer will hand it back once the chain has moved on. Every day of history that is not written down now is a day of cost basis you will have to guess at later — under audit, in a currency you have to convert anyway.

How the archive works
Recorded from block one
Backfilled later
0TRANSACTIONS

written to your wallet when a dividend raises the multiplier — the income is taxable anyway

32.5HOURS / WEEK

the US market is actually open. Your tokens trade the other 135.5, against a price nobody refreshed

120+COUNTRIES

tokenized stocks are held from, each with its own currency, lot-matching rules, and filing deadline

Alerts will be free. The record is what you pay for.

See the plans
Telegram · 22:14 Sunday · example
NVDAx is trading 13% below Friday’s close. The market that sets your collateral price does not open for 11 hours. Your loan health factor is 1.08.
Nothing has been signed. You decide whether to top up.
Where it shows up
  • In-product assistantFree
  • Email alertsFree
  • REST APIPaid
  • Agent tool (MCP)Paid
  • Koinly exportPaid
For agents, not just people

Give your own agent the same tax record — read-only, with the events it can cite.

Read the tool spec

Read-only, on purpose

If the AI could move collateral, one bad guess would liquidate a real position. So it cannot. Accuren watches and warns; every transaction is signed by you.

Read-only by design. Accuren never holds a key and never sends a transaction. Version one cannot move your collateral even if it wants to.

Watch-only addresses. Paste a public address to start. No signature, no token approval, no wallet connection required.

You sign everything. When an alert says act, you act. One bad guess about a liquidation should never be ours to make on your behalf.

Public chain data only. Positions are reconstructed from what the chain already publishes, plus the issuer filings anyone can read.

Show your work. Every converted figure carries the rate, the source, and the block it came from, so an auditor can retrace it.

Export and delete. Five CSV exports — positions, activity, the multiplier ledger, realised gains, and a Koinly file — and deleting an address removes the derived records with it.