upleb.uk

Public git repos — served from a NIP-34 GRASP relay at git.upleb.uk

summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorfiatjaf <fiatjaf@gmail.com>2025-04-02 10:11:54 -0300
committerfiatjaf <fiatjaf@gmail.com>2025-04-02 10:11:54 -0300
commit8f676dc0a55e75564b54d96bcadf787b61654219 (patch)
tree61d3eb916582a5acb7d6de509617e009c2f55586
parent67145a72b25c7db33592705c744d70ae8685e5a3 (diff)
nip73: bring back previous ordering.
-rw-r--r--73.md67
1 files changed, 34 insertions, 33 deletions
diff --git a/73.md b/73.md
index db3b14c..d883e79 100644
--- a/73.md
+++ b/73.md
@@ -15,22 +15,52 @@ There are certain established global content identifiers such as [Book ISBNs](ht
15 15
16| Type | `i` tag | `k` tag | 16| Type | `i` tag | `k` tag |
17| --- | --- | --- | 17| --- | --- | --- |
18| Blockchain Transaction | "`<blockchain>`:[`<chainId>`:]tx:`<txid, hex, lowercase>`" | "`<blockchain>`:tx" | 18| URLs | "`<URL, normalized, no fragment>`" | "web" |
19| Blockchain Address | "`<blockchain>`:[`<chainId>`:]address:`<address>`" | "`<blockchain>`:address" |
20| Books | "isbn:`<id, without hyphens>`" | "isbn" | 19| Books | "isbn:`<id, without hyphens>`" | "isbn" |
21| Geohashes | "geo:`<geohash, lowercase>`" | "geo" | 20| Geohashes | "geo:`<geohash, lowercase>`" | "geo" |
22| Hashtags | "#`<topic, lowercase>`" | "#" |
23| Movies | "isan:`<id, without version part>`" | "isan" | 21| Movies | "isan:`<id, without version part>`" | "isan" |
24| Papers | "doi:`<id, lowercase>`" | "doi" | 22| Papers | "doi:`<id, lowercase>`" | "doi" |
23| Hashtags | "#`<topic, lowercase>`" | "#" |
25| Podcast Feeds | "podcast:guid:`<guid>`" | "podcast:guid" | 24| Podcast Feeds | "podcast:guid:`<guid>`" | "podcast:guid" |
26| Podcast Episodes | "podcast:item:guid:`<guid>`" | "podcast:item:guid" | 25| Podcast Episodes | "podcast:item:guid:`<guid>`" | "podcast:item:guid" |
27| Podcast Publishers | "podcast:publisher:guid:`<guid>`" | "podcast:publisher:guid" | 26| Podcast Publishers | "podcast:publisher:guid:`<guid>`" | "podcast:publisher:guid" |
28| URLs | "`<URL, normalized, no fragment>`" | "web" | 27| Blockchain Transaction | "`<blockchain>`:[`<chainId>`:]tx:`<txid, hex, lowercase>`" | "`<blockchain>`:tx" |
28| Blockchain Address | "`<blockchain>`:[`<chainId>`:]address:`<address>`" | "`<blockchain>`:address" |
29 29
30--- 30---
31 31
32## Examples 32## Examples
33 33
34
35### Webpages
36
37For the webpage "https://myblog.example.com/post/2012-03-27/hello-world" the "i" and "k" tags are:
38
39```jsonc
40[
41 ["i", "https://myblog.example.com/post/2012-03-27/hello-world"],
42 ["k", "web"]
43]
44```
45
46### Books:
47
48- Book ISBN: `["i", "isbn:9780765382030"]` - https://isbnsearch.org/isbn/9780765382030
49
50Book ISBNs MUST be referenced _**without hyphens**_ as many book search APIs return the ISBNs without hyphens. Removing hypens from ISBNs is trivial, whereas adding the hyphens back in is non-trivial requiring a library.
51
52### Podcasts:
53
54- Podcast RSS Feed GUID: `["i", "podcast:guid:c90e609a-df1e-596a-bd5e-57bcc8aad6cc"]` - https://podcastindex.org/podcast/c90e609a-df1e-596a-bd5e-57bcc8aad6cc
55- Podcast RSS Item GUID: `["i", "podcast:item:guid:d98d189b-dc7b-45b1-8720-d4b98690f31f"]`
56- Podcast RSS Publisher GUID: `["i", "podcast:publisher:guid:18bcbf10-6701-4ffb-b255-bc057390d738"]`
57
58### Movies:
59
60- Movie ISAN: `["i", "isan:0000-0000-401A-0000-7"]` - https://web.isan.org/public/en/isan/0000-0000-401A-0000-7
61
62Movie ISANs SHOULD be referenced _**without the version part**_ as the versions / edits of movies are not relevant. More info on ISAN parts here - https://support.isan.org/hc/en-us/articles/360002783131-Records-relations-and-hierarchies-in-the-ISAN-Registry
63
34### Blockchain 64### Blockchain
35 65
36`<blockchain>` can be any layer 1 chain (`bitcoin`, `ethereum`, `solana`, ...). If necessary (e.g. for ethereum), you can specify a `<chainId>`. 66`<blockchain>` can be any layer 1 chain (`bitcoin`, `ethereum`, `solana`, ...). If necessary (e.g. for ethereum), you can specify a `<chainId>`.
@@ -87,35 +117,6 @@ E.g. https://gnosisscan.io/tx/0x98f7812be496f97f80e2e98d66358d1fc733cf34176a8356
87 117
88 118
89 119
90### Webpages
91
92For the webpage "https://myblog.example.com/post/2012-03-27/hello-world" the "i" and "k" tags are:
93
94```jsonc
95[
96 ["i", "https://myblog.example.com/post/2012-03-27/hello-world"],
97 ["k", "web"]
98]
99```
100
101### Books:
102
103- Book ISBN: `["i", "isbn:9780765382030"]` - https://isbnsearch.org/isbn/9780765382030
104
105Book ISBNs MUST be referenced _**without hyphens**_ as many book search APIs return the ISBNs without hyphens. Removing hypens from ISBNs is trivial, whereas adding the hyphens back in is non-trivial requiring a library.
106
107### Podcasts:
108
109- Podcast RSS Feed GUID: `["i", "podcast:guid:c90e609a-df1e-596a-bd5e-57bcc8aad6cc"]` - https://podcastindex.org/podcast/c90e609a-df1e-596a-bd5e-57bcc8aad6cc
110- Podcast RSS Item GUID: `["i", "podcast:item:guid:d98d189b-dc7b-45b1-8720-d4b98690f31f"]`
111- Podcast RSS Publisher GUID: `["i", "podcast:publisher:guid:18bcbf10-6701-4ffb-b255-bc057390d738"]`
112
113### Movies:
114
115- Movie ISAN: `["i", "isan:0000-0000-401A-0000-7"]` - https://web.isan.org/public/en/isan/0000-0000-401A-0000-7
116
117Movie ISANs SHOULD be referenced _**without the version part**_ as the versions / edits of movies are not relevant. More info on ISAN parts here - https://support.isan.org/hc/en-us/articles/360002783131-Records-relations-and-hierarchies-in-the-ISAN-Registry
118
119--- 120---
120 121
121### Optional URL Hints 122### Optional URL Hints