BOB (Build on Bitcoin)
BOB#1028 by market capQualifies for a record and its pages are captured daily, but the record has not been written yet.
BOB (Build on Bitcoin) is for cheaper transactions on top of another chain. We have not written its record yet, so its promises are not checked. It trades at $0.0044, #993 of all coins by size, 85% below its highest ever price.
This week Nothing changed on its record.
A real job, real backing. No dated promises on its pages. Nothing dated ahead. #5 of 10 Bitcoin sidechains. 1 reason to be careful.
Is it real?
Reasons to be careful:Half the supply still to come
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3 of 4
- ✓A real-world jobReal-world purpose: cheaper transactions on top of another chain
- ✓Real backingBacking: trades on Coinbase, Kraken, KuCoin
- –Something aheadA dated step, deliveries on record, or demand showing up in the news.
- ✓Room to growRoom: worth $14.74M, 33 times smaller than Stacks, the biggest coin within reach doing the same thing (Bitcoin Sidechains)
Listed on 3 big exchanges
- Origin3 December 2025about about 9 monthsgobob.xyz, GitHub
- DevelopersNot namedNeither Wikidata nor its listing names the foundersCode activity not checked
- BackingNo named investorListed on Coinbase, Kraken, KuCoin
- Standing on the recordNo recordNo dated promise to judge yet0 headlines last monthNo corrections needed so far
It is already worth more than the typical coin in Bitcoin Sidechains ($13.09M). To match the leader, Stacks ($485.18M), its price would need to rise 3191%, to about $0.1463.
Still to check
- No dated promise on record yet, so delivery cannot be judged
- No named investor among its tags
- Only 0 headlines named it last month
- Years younger than the group's leader
What to do Nothing dated is ahead and nothing has been delivered on record. There is no event to wait for yet, which is itself the answer.
A gap is not a forecast. Most small coins never close it. The site never picks.
Four tests, printed. Passing all four means a real job, real backing, something ahead, and a price far below the leader of its group. A filter on facts, never a verdict.
Every line has a source: the coin's own listing, CoinGecko's tags, the record, or the news feed. Reputation here is a count, never an opinion.
Does it deliver?
No dated promise has been found on the pages this project publishes. Its pages are saved every night, so anything it commits to from now on appears here.
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Every line is quoted from the project's own pages, with the copy we stored and, where one exists, the article that reported it
What is next, and when?
Nothing dated has been found on its pages, so there is no date to wait for yet.
How big is it next to its rivals?
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Only coins within a hundred times its worth; a coin a thousand times bigger is another world
Cheaper transactions on top of another chain
72 coins tagged Layer 2 (L2), worth $8.85B together. #44 of 72 by worth.
Bitcoin Sidechains: this coin against its direct competitors
- CoinWorth, as a barWorthAgainst this coinToday, and the gapSupplyPromises
BOB (Build on Bitcoin)$14.74Mthis coin+0.2%33% outno record
Stacks$485.18M32.9× bigger, +$470.44M−2.4%, gap −2.6no max0 of 5 delivered
Fractal Bitcoin$36.51M2.5× bigger, +$21.77M−0.1%, gap −0.353% outno record
Merlin Chain$30.87M2.1× bigger, +$16.13M−5.3%, gap −5.566% outno record
Core$28.37M1.9× bigger, +$13.63M−0.9%, gap −1.171% outno record
Bitlayer$13.09M1.1× smaller, −$1.65M−0.9%, gap −1.126% outno record
Elastos$6.98M2.1× smaller, −$7.76M−0.8%, gap −1.082% outno record
Coinweb$3.48M4.2× smaller, −$11.26M−1.5%, gap −1.789% outno record
Bitcoin Sidechains: this coin next to Stacks, the biggest rival within reach. People go to the bigger coin unless the smaller one does something it does not.
- BOB (Build on Bitcoin) says
- BOB is building the Bank of Bitcoin, reimagining banking for the Bitcoin age.
- Stacks says
- Stacks is additional software built on top of Bitcoin that lets people run programs and earn returns using Bitcoin, without changing how Bitcoin itself works.
Two claims, side by side, in their own words. Whether the difference is real is for the record to show over time, and for you to judge.
BOB is building the Bank of Bitcoin, reimagining banking for the Bitcoin age. One platform for everything - swapping, saving, earning, borrowing - all on Bitcoin rails.
Problem it says it solves: cheaper transactions on top of another chain. 72 coins are working on it and together they are worth $8,848,027,927. This coin is 0% of that.
Each bar is a coin's worth today (price × coins out), longest first. The lit bar is this coin; grey bars are the others doing the same job.
Bars are market cap. Order is size, nothing else. Differences are measured from the coin you are looking at.
What should make me careful?
1 reason to be careful
- Half the supply still to come67% of the maximum supply is still to come
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Bitcoin Sidechains: this coin next to the group's largest, Stacks.
| BOB (Build on Bitcoin) | Stacks | |
|---|---|---|
| Years trading | 9 months | 7 years |
| Major exchanges | 3 | 8 |
| Named backers | 0 | 1 |
| Headlines, last month | 0 | 69 |
| Promises delivered | no record | 0 of 5 |
What it says is different: BOB is building the Bank of Bitcoin, reimagining banking for the Bitcoin age. One platform for everything - swapping, saving, earning, borrowing - all on Bitcoin rails.
It is 3.0% the size of Stacks. On the facts above it is behind on years trading, major exchanges, named backers, headlines, last month. For that gap to close, the record would need deliveries showing up in its record, news that names it. Nothing here says it will; the site does not predict.
Printed the same way as the reasons for: facts from the record, the tags and the market feed. Never a verdict, never the word sell.
The homework: the coin itself, the news, the record
The coin itself
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The last 7 days
Where today sits against its highest ever price
Highest ever: $0.0293 on 3 December 2025. Today is 15% of that.
33%
of all BOB that will ever exist is already out in public hands: 3.32B coins.
67% (6.68B coins) is already created but not in public hands, held by the project or locked in escrow. That is a majority. Those coins can be sold later, which can push the price down.
out held back. Each dot is 1%.
Pays for every use of its network
Every transaction on its network pays a fee in it. That is the built-in reason anyone needs it.
- Every transaction on its network pays a fee in it
That is all a market cap is: today's price times the coins in public hands. It moves every time the price does. It says what buyers are paying, not what the coin is worth.
- of the maximum supply is in circulation: 3.32B of 10B.
- 6.68Bcoins still to be released, 67% of the maximum. Releases can add selling pressure.
- 3.0×fully diluted value versus today's market cap. The gap is coins not yet released.
- of its all-time high of $0.0293 on 3 December 2025. That is −84.8% from the top.
- #993by market cap, $14,743,083.
- Not checkedwho holds the most coins, and how much has been burned. Those need on-chain data this site does not read yet.
Supply and value figures from CoinGecko, refreshed hourly. Not part of the record.
- $10.39M is locked in apps built on it right now
- Users paid $644 in fees to use it in the last 30 days, $644 of that kept by the network
From DefiLlama, refreshed nightly. Fees are what people paid to use the thing; value locked is what they trust it to hold. Facts, not a score.
What the news says
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Nothing in the news this month.
Nothing matched in the last month from the sources we read. CoinDesk, Cointelegraph, Decrypt, The Block, plus Google News searches for coins with a record and the top 100.
The record itself
Qualifies for a record and its pages are captured daily, but the record has not been written yet.
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Six facts, the project's own replies, its peers, contract facts, references and every stored copy