I recently stumbled upon this free and simple tool to check a bitcoin address to see if it has any other coins from the various forks on it

http://www.findmycoins.ninja

I'm not affiliated with this site in any way, I just think it's a great resource worth sharing. These are the forks it will check for you..

Currency Fork Date Block # 1 BTC= BCH Bitcoin Cash Aug. 1, 2017 478559 1 BCH BCL Bitcoin Clashic Aug. 1, 2017 478559 1 BCL BTG Bitcoin Gold Oct. 24, 2017 491407 1 BTG BTX Bitcore Nov. 2, 2017 492820 0.5 BTX BCD Bitcoin Diamond Nov. 24, 2017 495866 10 BCD BTH Bitcoin Hot Dec. 12, 2017 498848 100 BTH BCX BitcoinX Dec. 12, 2017 498888 10000 BCX SBTC Super Bitcoin Dec. 12, 2017 498888 1 SBTC BTP Bitcoin Pay Dec. 15, 2017 499345 10 BTP BTW Bitcoin World Dec. 17, 2017 499777 10000 BTW BICC Bitclassic Coin Dec. 18, 2017 499888 1 BICC LBTC Lightning Bitcoin Dec. 18, 2017 499999 1 LBTC BTF Bitcoin Faith Dec. 18, 2017 500000 1 BTF BEC Bitcoin Eco Dec. 18, 2017 500000 10000 BEC BTN Bitcoin New Dec. 25, 2017 501000 1 BTN BTT Bitcoin Top Dec. 26, 2017 501118 1 BTT BIFI BitcoinFile Dec. 27, 2017 501225 1000 BIFI GOD Bitcoin God Dec. 27, 2017 501225 1 GOD FBTC Fast Bitcoin Dec. 27, 2017 501225 1 FBTC BCP Bitcoin Cash Plus Dec. 28, 2017 501407 1 BCP B2X Segwit2X Dec. 28, 2017 501451 1 B2X BPA Bitcoin Pizza Dec. 31, 2017 501888 1 BPA WBTC World Bitcoin Jan. 12, 2018 503888 100 WBTC BTV Bitvote Jan. 19, 2018 505050 1 BTV BCS Bitcoin Smart Jan. 19, 2018 505050 100 BCS BCI Bitcoin Interest Jan. 20, 2018 505083 1 BCI BCA Bitcoin Atom Jan. 25, 2018 505888 1 BCA BTSQ Bitcoin Community Jan. 25, 2018 506066 10000 BTSQ BBC Big Bitcoin Feb. 16, 2018 508888 10 BBC BTCP Bitcoin Private Feb. 28, 2018 511346 1 BTCP CBTC ClassicBitcoin April 1, 2018 516095 1 CBTC BCL bitcoinClean April 18, 2018 518800 1 BCL BVX Bitcoin Lvx May 4, 2018 521173 1 BVX MBC Micro Bitcoin May 29, 2018 525000 10000 MBC ANON ANON Sept. 11, 2018 540870 1 ANON

If you have other coins on the address you get a result like this:

Pretty cool right?

I used http://bitref.com to check each address for BTC (you could also use http://blockchain.info) and moved any BTC balances to a new address before using the private key to redeem a different currency. It's also a good idea to cross reference the results.

If you enjoyed this post please upvote and/or resteem it and follow me, and if you drop me a friendly comment to let me know I can follow you back.

Cheers and have a great day!

Dan

http://twitter.com/bit_flow

Other useful links:

http://bit-flow.com/recommends/stakeunited

http://bit-flow.com/recommends/localbitcoins

My favourite crypto project: http://espers.io