The problem is that there's a hidden character we cannot see, probably due to char encoding. But it gets copied and pasted anyway.
It is only seen when we analyze in binary:
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
00000000: | 31 44 4A 4A 6F 4A 34 73 78 77 4A 64 77 45 78 54 | 1 D J J o J 4 s x w J d w E x T
00000010: | 73 6F 44 67 C2 AD 38 71 58 4C 31 46 45 6F 7A 44 | s o D g . . 8 q X L 1 F E o z D
00000020: | 47 51 45 46 | G Q E F
Works fine without it:
https://blockchain.info/address/1DJJoJ4sxwJdwExTsoDg8qXL1FEozDGQEF