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https://github.com/ordbase/generative-orc-721

Documentation for the proposed Generative ORC-721 Protocol / Standard for Bitcoin & Co. (Also Known As OG, Ordgen, Ordinal Generative)
https://github.com/ordbase/generative-orc-721

bitcoin brc diybirdies diycoolcats diypunks generative og orc orc-721 ordgen ordinals ordlite pixelart punks

Last synced: 2 months ago
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Documentation for the proposed Generative ORC-721 Protocol / Standard for Bitcoin & Co. (Also Known As OG, Ordgen, Ordinal Generative)

Awesome Lists containing this project

README 

        

**NEW!  [Public Ordgen / ORC-721 Mint Feed (Incl. Reference Images in 1x and 4x) »](https://orc721.github.io)**



## What's News? Updates



We are live!  The world's first ORC-721 collections (on bitcoin) include:



[**721 D.I.Y. Punks**](https://ordinals.com/inscription/753f663770d816f61acd35da8dd04e122eec8582e93ca36b2122f2d4ac206089i0) (24×24px) - sub 10 million club!  - deploy (& spritesheet) inscribes thanks to [@ZimmerAllDay](https://twitter.com/zimmerallday)



Show / Hide



![](diypunks/i/diypunks_max721.png)



[**721 D.I.Y. Punks V2**](https://ordinals.com/inscription/49fc0b24a6d2be8c78b1b468b77729e3516fae223766e64dc3e68d4051c52e89i0) (24×24px)



Show / Hide



![](diypunks-v2/i/diypunks-v2_max721.png)



[**1000 D.I.Y. Ordibots**](https://ordinals.com/inscription/e1be0a2827e42ffaacde0da19006566d9efb5b920e41d29fd59b5d0a3527cfc8i0) (32×32px)



Show / Hide



![](diyordibots/i/diyordibots_max1000.png)



[**999 D.I.Y. Ordibots V2**](https://ordinals.com/inscription/671293d418f7e05a503ffec6703b266ce08eb5522329774f2ac008b883a4e2a0i0) (32×32px)



Show / Hide



![](diyordibots-v2/i/diyordibots-v2_max999.png)



[**721 D.I.Y. Cool Cats**](https://ordinals.com/inscription/02ef2b3c240e56acd9ffad6c17e9758b5c5fd2d957fb80949f22de8c5ec6df83i0) (24×24px)   - deploy (& spritesheet) inscribes thanks to [@TheInscriptor](https://twitter.com/TheInscriptor)



Show / Hide



![](diycoolcats/i/diycoolcats_max721.png)



[**1000 Words on Bitcoin**](https://ordinals.com/inscription/ac685db241919af1e5556bfc5a452e40efc961b074d385de750863256272a8aai0) (102×32px) by  [@ZimmerAllDay](https://twitter.com/zimmerallday) -

see the [Words On Bitcoin Getting Started Guide and Documentation »](https://github.com/ZimmerAllDay/btcwords)



[**721 D.I.Y. Birdies**](https://ordinals.com/inscription/5cf5cb5cf764f6363e6485b85824909533b8d274c4a9988a9c7362e3d4e4409fi0) (24×24px)  -  deploy (& spritesheet) inscribes thanks to [@TheInscriptor](https://twitter.com/TheInscriptor), public domain ("do what you want") pixel art thanks to [@TheSkullCat](https://twitter.com/TheSkullCat)



**ORC-721 Protocol Update - Look Ma! No Spritesheet! It's "Recursive!"**



[**100 D.I.Y. (Recursive) Apes**](https://ordinals.com/inscription/610ad953a48ce514ca71933b40228a366ef5edb8f6581ac20dca3098d618c7b2i0) (24×24px)   - world's 1st recursive generative  (re-using recursive punk .PNG inscribes in 24×24px - thank you!)



Show / Hide



![](diyapes/i/diyapes.png)



[**100 D.I.Y. (Recursive) Aliens**](https://ordinals.com/inscription/3832d5d8dc247cfa3506343acca1f4a9f1a9f914a4e6f16589e0dac4fdb67c1ci0) (24×24px)  - world's 2nd recursive generative  (re-using recursive punk .PNG inscribes in 24×24px - thank you!)



Show / Hide



![](diyaliens/i/diyaliens.png)



[**100 D.I.Y. (Recursive) Martians - Aliens Vol. 2**](https://ordinals.com/inscription/b2426c302ad2807d832b994cb509000a5fa8ac9c08cce273b16400a8409b4c13i0) (24×24px)  - world's 1st recursive generative mix'n'match  (re-using recursive punks, recursive noun punks, 10 boring backgrounds, 7 martians, alien happy smile 1/1, and more .PNG inscribes in 24×24px - thank you!) -  deploy (& 10 boring backgrounds, 7 martians, alien happy smile 1/1, & more) inscribes thanks to [@612crypto_eth](https://twitter.com/612crypto_eth)



Show / Hide



![](diymartians/i/diymartians.png)



... let's remove boring backgrounds ...



![](diymartians/i/diymartians-remove_background.png)



[**100 Orange Pixels**](https://ordinals.com/inscription/429915c362dacc2b1f7d4a5f7d929ee04e52298c35a7fe9c4e5a29580691b364i0) (24×24px) by  [@ZimmerAllDay](https://twitter.com/zimmerallday) -

see the [Orange Pixels Getting Started Guide and Documentation »](https://github.com/ZimmerAllDay/orangepixels)



**ORC-721 Protocol Update - Look Ma! No More Quotes (`"""`)! No More Commas (`,,,`)! No More Arrays (`[[[]]]`)! No More Objects (`{}`)!  No More JSON! It's Text!**



[**100 D.I.Y. (Left-Looking) Phunks**](https://ordinals.com/inscription/09e3c57879b0a30239b088468277d009f838111d254eb22f35a9b2a31b77a5d4i0) (24×24px)  - world's 1st generative with og standard text deploy & mint format; deploy (& spritesheet) inscribes thanks to [@AlteredOracle](https://twitter.com/AlteredOracle)



[**100 D.I.Y. Maxi Biz (Punks)**](https://ordinals.com/inscription/7e238c49e16368a4b089fbd6f2ca4c866d415e3801f059e54f8e1025650560e1i0) (24×24px) 



Show / Hide



![](diymaxibiz/i/diymaxibiz.png)



[**25 D.I.Y. (Recursive) Ordi Troops**](https://ordinals.com/inscription/24ab235103da2f2f4c6ba186e2bc56534a100395d218145af50e9b658e9d9a1fi0) (496×500px)  -  deploy inscribe thanks to [@ord_gen](https://twitter.com/ord_gen)



Wen [next] deploy?   You are welcome to announce your ORC-721 collections

in the [ordinal punks](https://ordinalpunks.com) discord (in the #generative-orc-721 channel)

or in the [ordinal phunks](https://twitter.com/OrdinalPhunksV0) discord (in the #random / General channel).



## D.I.Y. GENESIS PUNKS (MAX. 10 000) WEN MINT?



The idea is re(use) or "recurse on" all 133 .PNG inscriptions in

the recursive punks collection - 

that are - surprise, suprise -  pixel-perfect copies of 

the "originals" in the CryptoPunksData contract (Anno 2021).



Let's mint a new ordgen / ORC-721 collection (free, first-come/first-serve) - 10 000 D.I.Y. Genesis Punks - (re)using or (is it "recursing on"?) the .PNGs indexed 1 to 133 with the bonus bitcoin orange background at 0 - plus going beyond recursive punks 

by matching the attribute ids in the CryptoPunksData in the generative dna ("on-chain" bitcoin metadata).



... read more at the [10 000 D.I.Y. Genesis Punks Readme »](genesis)



**Update** - Sorry for the bad news ...  unfortunately the deploy inscribe is broken ... i am heart broken too ...

the first line is missing in action e.g.  `og deploy genesis`.   If anyone can help out with a new inscribe, please do ... yes, you can.



PS:  Try the [D.I.Y. Genesis Punks (Image) Previewer »](https://ordbase.github.io/generative-orc-721/genesis)



---



# Generative ORC-721 Protocol / Standard for Bitcoin & Co.   (Also Known As OG, Ordgen, Ordinal Generative)



Author:  [Gerald Bauer](https://github.com/geraldb) ([Punk's Not Dead](https://github.com/cryptopunksnotdead), [Learn Pixel Art](https://github.com/learnpixelart), etc)



Let's deploy a new 100 d.i.y. phunk (pixel head) collection

in 8 seconds ;-) - yes, you can. Example - [Inscription No. 13418851](https://ordinals.com/inscription/09e3c57879b0a30239b088468277d009f838111d254eb22f35a9b2a31b77a5d4i0):



... in the standard text format:



```

og deploy diyphunks

name: D.I.Y. Phunks

max: 100

dim: 24x24

dd91c8b33dd19ccd8410e54c2099bfd50d4f777a186ee974fe4c15420c42ea0fi0

```



Classic JSON Format



``` json

{

    "p": "orc-721",

    "op": "deploy",

    "slug": "diyphunks",

    "name": "D.I.Y. Phunks",

    "max": 100,

    "dim": "24x24",

    "generative": "dd91c8b33dd19ccd8410e54c2099bfd50d4f777a186ee974fe4c15420c42ea0fi0"

}

```



That's it. Ready to mint the first d.i.y. phunk with the (generative) specs - `0`:



- 0 - ![](diyphunks/i/0_human.png) phunk (human) base



in standard text format:



```

og mint diyphunks 0

```



Classic JSON Format



``` json

{

   "p":"orc-721",

   "op":"mint",

   "s":"diyphunks",

   "g":[0]

}

```



![](diyphunks/i/phunk0.png)  4x

![](diyphunks/i/[email protected])



and the second with the (generative) specs - `0 38`:



- 0 - ![](diyphunks/i/0_human.png)  punk (human) base

- 38 - ![](diyphunks/i/38_laser-eyes.png) laser eyes



in standard text format:



```

og mint diyphunks 0 38

```



Classic JSON Format



``` json

{

   "p":"orc-721",

   "op":"mint",

   "s":"diyphunks",

   "g":[0,38]

}

```



![](diyphunks/i/phunk1.png)  4x

![](diyphunks/i/[email protected])



and the third with the (generative specs) - `59 0 38`:



- 59 - ![](diyphunks/i/59_bitcoin-pattern.png)  background - bitcoin pattern

- 0 - ![](diyphunks/i/0_human.png)  punk (human) base

- 38 - ![](diyphunks/i/38_laser-eyes.png) laser eyes



in standard text format:



```

og mint diyphunks 59 0 38

```



Classic JSON Format



``` json

{

   "p":"orc-721",

   "op":"mint",

   "s":"diyphunks",

   "g":[59,0,38]

}

```



![](diyphunks/i/phunk2.png)  4x

![](diyphunks/i/[email protected])



and so on.



NEW!  Try the [D.I.Y. Phunks Previewer »](https://ordbase.github.io/generative-orc-721/diyphunks)



Where's the catch?   Step 0: To make  it work you can (re)use

existing inscribed spritesheets / art layers or inscribe your very own.

Read on.



## Spritesheet / Artwork Layers Inscriptions



To inscribe your spritsheets / art layers you have

two format options:



1) binary images "standalone"

2) binary images packed up in a "spritesheet" - ultra-compact (less bytes, saving sats!)



NOTE:  Yes, support for more formats upcoming - next stop - vector graphics (in .SVG).



Let's use the d.i.y (left-looking) phunks as an example.



### Format Option 1) Binary Image - Ultra-Compact



Inscribe the spritesheet / art layers as a single binary image file (image/png).



Example - [spritesheet.png (~4kb) @ Inscription No. 13412985](https://ordinals.com/inscription/dd91c8b33dd19ccd8410e54c2099bfd50d4f777a186ee974fe4c15420c42ea0fi0):



![](diyphunks/spritesheet.png)



4x



![](diyphunks/i/[email protected])



Note:  To make it work all sprites or attributes MUST be of the same image dimension (e.g. 24x24) and get referenced by number (starting with 0)

counting left-to-right and top-to-bottom.



Thus, for example `59 0 38` from the mint starter examples

in standard text format:



```

og mint diyphunks 59 0 38

```



Classic JSON Format



``` json

{

   "p":"orc-721",

   "op":"mint",

   "s":"diyphunks",

   "g":[59,0,38]

}

```



references the sprites / attributes no. 59 - ![](diyphunks/i/59_bitcoin-pattern.png),

no. 0 - ![](diyphunks/i/0_human.png),

no. 38- ![](diyphunks/i/38_laser-eyes.png)

and the sprites / attributes

get merged / stacked / pasted-on-top-of-each-other in the order listed resulting in ![](diyphunks/i/phunk2.png).



Aside - Pasted On Top Of Each Other?!



Yes, the (generative) magic is the transparent background / color!

If you merge a solid / fully opaque image (let's say all black)

on-top-of another image, than it gets completly overwritten -

to make the (generative) magic work - use the transparent color

in your sprite / art layers.



## Deploy Inscriptions



## Mint Inscriptions



## Sample Collections



### Sample No. 1 - D.I.Y. Orange-Pilled Punks (w/ Laser Eyes Optional)



**Format Option 1) Binary Image - Ultra-Compact**



Example - [diypunks/spritesheet.png](diypunks/spritesheet.png) (~4kb):



![](diypunks/spritesheet.png)



4x



![](diypunks/i/[email protected])



and the deploy inscription:



```

og deploy diypunks

name: D.I.Y. Punks

max: 721

dim: 24x24

cf5df319bbe23fa3d012e5ee0810700c8e82aebff41164246f0d87d7b60a9903i0

```



Classic JSON Format



``` json

{

    "p": "orc-721",

    "op": "deploy",

    "slug": "diypunks",

    "name": "D.I.Y. Punks",

    "max": 721,

    "dim": "24x24",

    "generative": "cf5df319bbe23fa3d012e5ee0810700c8e82aebff41164246f0d87d7b60a9903i0"

}

```



and the mint inscriptions...



Try the [D.I.Y. Punks Previewer »](https://ordbase.github.io/generative-orc-721/diypunks)



To learn more or read-up on the D.I.Y. Punks OG & V2

inscribed on bitcoin (btc), see [D.I.Y. Punks Read Me 'n' Frequently Asked Questions (F.A.Q.s) & Answers »](diypunks)



### Sample No. 2 - D.I.Y. Wiener - Edmund "Mundl" Sackbauer et al  (SOON!)



**Format Option 1) Binary Image - Ultra-Compact**



Example - no2/spritesheet.png (~??kb):



![](no2/spritesheet.png)



4x



![](no2/[email protected])



and the deploy inscription:



```

og deploy diywiener

name: D.I.Y. Wiener

max: 100

dim: 32x32



```



Classic JSON Format



``` json

{

    "p": "orc-721",

    "op": "deploy",

    "slug": "diywiener",

    "name": "D.I.Y. Wiener",

    "max": 100,

    "dim": "32x32",

    "generative": ""

}

```



and the mint inscriptions...



### Sample No. 3 - D.I.Y. Ordibots



What's different compared to Generative BRC-721 (by Jerry Fanelli)?

Let's compare the Ordibots (BRC-721)

and D.I.Y. Ordibots (ORC-721) inscriptions!



**Format Option 1) Binary Image - Ultra-Compact**



Example - [diyordibots/spritesheet.png](diyordibots/spritesheet.png) (~3kb):



![](diyordibots/spritesheet.png)



4x



![](diyordibots/i/[email protected])



and the deploy inscription:



```

og deploy diyordibots

name: D.I.Y. Ordibots

max: 1000

dim: 32x32



```



Classic JSON Format



``` json

{

    "p": "orc-721",

    "op": "deploy",

    "slug": "diyordibots",

    "name": "D.I.Y. Ordibots",

    "max": 1000,

    "dim": "32x32",

    "generative": ""

}

```



and the mint inscriptions:



ordibot no. 0 specs:

- background: ![](diyordibots/i/2_brown.png) 2 - brown

- accessories: ![](diyordibots/i/5_none.png) 5 - none

- body:   ![](diyordibots/i/16_standard-oval.png) 16 - standard-oval

- belly:  ![](diyordibots/i/23_empty.png) 23 - empty

- face: ![](diyordibots/i/9_surprised.png)  9 - surprised



```

og mint diyordibots 2 5 16 23 9

```



Classic JSON Format



``` json

{

   "p":"orc-721",

   "op":"mint",

   "s":"diyordibots",

   "g": [2,5,16,23,9]

}

```



![](diyordibots/i/ordibot0.png)  4x

![](diyordibots/i/[email protected])



ordibot no. 1 specs:



- background: ![](diyordibots/i/0_blue.png)  0 - blue

- accessories:  ![](diyordibots/i/4_antenna.png)  4 - antenna

- body:  ![](diyordibots/i/16_standard-oval.png)  16 - standard-oval

- belly:  ![](diyordibots/i/23_empty.png)  23 - empty

- face:  ![](diyordibots/i/8_neutral.png)  8 - neutral



```

og mint diyordibots 0 4 16 23 8

```



Classic JSON Format



``` json

{

   "p":"orc-721",

   "op":"mint",

   "s":"diyordibots",

   "g": [0,4,16,23,8]

}

```



![](diyordibots/i/ordibot1.png)  4x

![](diyordibots/i/[email protected])



and so on.



Try the [D.I.Y. Ordibots Previewer »](https://ordbase.github.io/generative-orc-721/diyordibots)



**Compare to Gen-BRC-721**



The deploy inscription ([no. 8 326 719](https://ordinals.com/content/b7205d40f3b1b1486567f0d6e53ff2812983db4c03ad7d3606812cd150c64802i0))

on May 21, 2023 by Jerry Fanelli



``` json

{

  "p": "gen-brc-721",

  "op": "deploy",

  "slug": "ordibots",

  "name": "OrdiBots",

  "supply": 1000,

  "trait_types": [

     "background",

     "accessories",

     "body",

     "belly",

     "face"

    ],

  "traits": {

       ...

    }

}

```



The 1000 mint inscriptions



``` json

{

   "p":"gen-brc-721",

   "op":"mint",

   "s":"ordibots",

   "t_ins":["b7205d40f3b1b1486567f0d6e53ff2812983db4c03ad7d3606812cd150c64802i0"],

   "h":"2b936881d34e7be726d6ad3f23edbdaf84ae5974e33c987505d4d70a144859d5",

   "id":"0",

   "a":[[0,"brown"],

        [0,"none"],

        [0,"standard-oval"],

        [0,"empty"],

        [0,"surprised"]]

}

```



``` json

{

   "p":"gen-brc-721",

   "op":"mint",

   "s":"ordibots",

   "t_ins":["b7205d40f3b1b1486567f0d6e53ff2812983db4c03ad7d3606812cd150c64802i0"],

   "h":"ad82a097c19a5d349ab99db3ad9102caf624486702d9a147f4d3003162b90222",

   "id":"1",

   "a":[[0,"blue"],

        [0,"antenna"],

        [0,"standard-oval"],

        [0,"empty"],

        [0,"neutral"]]

}

```



and so on.



##  Design



What's different compared to Generative BRC-721 (by Jerry Fanelli)?



Three main ideas:



1) Make it (even) easier

2) Use less bytes (and, thus, save on inscription fees)

3) Many more options (and less restrictions / requirements)



## History / Timeline



Birth of Ordinals



Birth of BRC-20 Tokens



May 23rd, 2023 - Birth of Generative BRC-721



May 27th, 2023 - Hearing first and reading-up on the Generative BRC-721 docu / write-up by Jerry Fanelli and the 1000 Ordibots collection



May 28th, 2023 - Birthday!



## License



The Generative ORC-721 protcol, sample scripts & collections are dedicated to the public domain.

Use it as you please with no restrictions whatsoever.



# Questions? Comments?



Post them over at the [Help & Support](https://github.com/geraldb/help) page. Thanks.