# Developers **URL:** https://forum.bt.io/c/developers/9.md [Latest](https://forum.bt.io/latest.md) · [Categories](https://forum.bt.io/categories.md) · [Tags](https://forum.bt.io/tags.md) --- ## [About the Developers category](https://forum.bt.io/t/about-the-developers-category/20)
**Author:** [@Ethan](https://forum.bt.io/u/Ethan)\ **Replies:** 0
Developers discussion and tools --- ## [Converting BTTOLD to BTT \[Service Offered\]](https://forum.bt.io/t/converting-bttold-to-btt-service-offered/1041)
**Author:** [@TrxSwap](https://forum.bt.io/u/TrxSwap)\ **Replies:** 0\ **Last updated:** [October 7, 2025, 12:06pm UTC](https://forum.bt.io/t/converting-bttold-to-btt-service-offered/1041 "2025-10-07T12:06:10Z")
Do you have BEP-20 / TRC-10 BTTOLD and want/need new TRC-20 BTT but don’t know how to go about it? I’m the creator of TrxSwap service, which helps migrate old TRX tokens from Ethereum and BSC blockchains to Tron mainnet… --- ## [Buying TRC10 BTTOLD Tokens \[Commercial Offer\]](https://forum.bt.io/t/buying-trc10-bttold-tokens-commercial-offer/1008)
**Author:** [@TrxSwap](https://forum.bt.io/u/TrxSwap)\ **Replies:** 2\ **Last updated:** [September 9, 2025, 3:21pm UTC](https://forum.bt.io/t/buying-trc10-bttold-tokens-commercial-offer/1008 "2025-09-09T15:21:50Z")
I want to add support for converting old TRC10 BTTOLD tokens into the new BTT tokens on my web service. To test everything and make sure it works correctly, I need a small amount of BTTOLD tokens. Unfortunately, they can… --- ## [Stop burning old torrent bits](https://forum.bt.io/t/stop-burning-old-torrent-bits/130)
**Author:** [@Essq](https://forum.bt.io/u/Essq)\ **Replies:** 6\ **Last updated:** [August 15, 2025, 10:34am UTC](https://forum.bt.io/t/stop-burning-old-torrent-bits/130 "2025-08-15T10:34:53Z")
I want the developer to stop burning the old BitTorrent, which has not been changed for a long time and has remained constant, and there is no point in repeating the notification about burning the old BitTorrent. This sy… --- ## [The Benefits of BTTC Cross-Chain Bridge](https://forum.bt.io/t/the-benefits-of-bttc-cross-chain-bridge/718)
**Author:** [@Kiven](https://forum.bt.io/u/Kiven)\ **Replies:** 1\ **Last updated:** [November 11, 2024, 7:48am UTC](https://forum.bt.io/t/the-benefits-of-bttc-cross-chain-bridge/718 "2024-11-11T07:48:39Z")
Cross-Chain Technology Method BTTC utilizes side chains to achieve blockchain scalability and adopts a bi-directional anchored cross-chain bridge to establish connection and interoperability with the mainnet. During d… --- ## [Btt delivey error](https://forum.bt.io/t/btt-delivey-error/694)
**Author:** [@farhad](https://forum.bt.io/u/farhad)\ **Replies:** 1\ **Last updated:** [November 4, 2024, 2:20am UTC](https://forum.bt.io/t/btt-delivey-error/694 "2024-11-04T02:20:28Z")
hi everyone I sent some sushi from BitTorrent to Ethereum via BitTorrent Bridge But when I want to claim on Ethereum, it shows me this error (Number can only safely store up to 53 bits). What is the solution to this p… --- ## [Ok ngocdeptrai1905@gmail.com](https://forum.bt.io/t/ok-ngocdeptrai1905-gmail-com/684)
**Author:** [@ngocdeptrai1905](https://forum.bt.io/u/ngocdeptrai1905)\ **Replies:** 0\ **Last updated:** [October 10, 2024, 8:05pm UTC](https://forum.bt.io/t/ok-ngocdeptrai1905-gmail-com/684 "2024-10-10T20:05:06Z")
Ok ngocdeptrai1905@gmail.com --- ## [Btt chain explorer upgrades](https://forum.bt.io/t/btt-chain-explorer-upgrades/207)
**Author:** [@kojopapo1](https://forum.bt.io/u/kojopapo1)\ **Replies:** 0\ **Last updated:** [September 19, 2023, 4:13pm UTC](https://forum.bt.io/t/btt-chain-explorer-upgrades/207 "2023-09-19T16:13:57Z")
Hey i wanted to know when will btt have ERC1155 displays, --- ## [IqraCrypto - Mena Region](https://forum.bt.io/t/iqracrypto-mena-region/184)
**Author:** [@IqraCrypto](https://forum.bt.io/u/IqraCrypto)\ **Replies:** 1\ **Last updated:** [July 21, 2023, 9:43pm UTC](https://forum.bt.io/t/iqracrypto-mena-region/184 "2023-07-21T21:43:49Z")
We a dedicated educational platform that provides comprehensive educational resources about blockchain and cryptocurrency in the Arabic language. Our mission is to bridge the knowledge gap for the half a billion Arabic … --- ## [Share a paper analyzed BitTorrent Chain](https://forum.bt.io/t/share-a-paper-analyzed-bittorrent-chain/86)
**Author:** [@cc4516](https://forum.bt.io/u/cc4516)\ **Replies:** 3\ **Last updated:** [February 8, 2023, 11:29pm UTC](https://forum.bt.io/t/share-a-paper-analyzed-bittorrent-chain/86 "2023-02-08T23:29:38Z")
The most efficient blockchain, in terms of cost, is the BitTorrent Chain. However, it is still a young network (it was deployed on 9th December, 2021), and, currently, this network suffers from a clear lack of informatio… --- ## [DeliveryScan is really a good project, Looking forward to him continuing to iterate for cross-chain](https://forum.bt.io/t/deliveryscan-is-really-a-good-project-looking-forward-to-him-continuing-to-iterate-for-cross-chain/61)
**Author:** [@Eleven](https://forum.bt.io/u/Eleven)\ **Replies:** 4\ **Last updated:** [December 3, 2022, 2:39pm UTC](https://forum.bt.io/t/deliveryscan-is-really-a-good-project-looking-forward-to-him-continuing-to-iterate-for-cross-chain/61 "2022-12-03T14:39:26Z")
We really need a query browser for all cross-chain transaction data, and sorting data directly from bttcscan is a headache, because the transactions packaged by checkpoint are encrypted…