Painting and calligraphy works random colour line coincidance antifake identification method
A technology of calligraphy and painting works and identification method, which is applied in the field of anti-counterfeiting, can solve the problems of lack of measurement basis and achieve the effect of safeguarding legitimate rights and interests and purifying the calligraphy and painting market
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Embodiment 1
[0015] Embodiment 1: adopt circular self-adhesive paper sheet to make the calligraphy and painting work random color line of anti-imitation mark to match the anti-counterfeiting identification method, its steps are as follows:
[0016] ①Choose multiple oil-based colored pens with a pen tip of 1-3mm, and draw a number of irregular curves on the white self-adhesive paper at will, so that the colors of each curve are different, so that the drawn lines can be compared with each other. staggered or covered;
[0017] ② Draw a black (red) straight line on the self-adhesive paper treated in step ①;
[0018] ③Punch out a circular sticker sheet with a diameter of 3cm on the black straight line on the sticker paper surface, as a reference sticker sheet;
[0019] ④On the reference self-adhesive paper, with the black straight line as the center, use a punch to punch out a circular anti-counterfeit self-adhesive paper with a diameter of 1cm as an anti-counterfeit mark;
[0020] ⑤Paste the...
Embodiment 2
[0023] Embodiment 2: adopt oval or square, polygonal self-adhesive paper sheet to make the painting and calligraphy work random colored line of anti-counterfeiting mark to match the anti-counterfeiting identification method, its steps are as follows:
[0024] ①Choose multiple oil-based colored pens with a pen tip of 1-3mm, and draw a number of irregular curves on the white self-adhesive paper at will, so that the colors of each curve are different, so that the drawn lines can be compared with each other. staggered or covered;
[0025] ② Draw a black (red) straight line on the self-adhesive paper treated in step ①;
[0026] ③On the self-adhesive paper surface with multiple colored curves and red straight lines, use a punch to punch out an oval, square or polygonal self-adhesive paper with a diameter of 1cm, as a reference paper self-adhesive paper ;
[0027] ④ Use a punch to punch out an oval, square or polygonal anti-counterfeiting self-adhesive paper less than 1cm with the ...
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