# 1Sat Ordinals ## 1Sat Ordinals - [Protocol Specification](https://docs.1satordinals.com/readme.md): Ordinals-compatible, built on Bitcoin SV - [Introduction](https://docs.1satordinals.com/readme/introduction.md) - [Terms](https://docs.1satordinals.com/readme/terms.md) - [Resolving Ordinals](https://docs.1satordinals.com/readme/resolving-ordinals.md) - [Rare Sats](https://docs.1satordinals.com/readme/resolving-ordinals/rare-sats.md) - [Test Vectors](https://docs.1satordinals.com/readme/test-vectors.md): Transaction examples you can use for testing - [BSV-21](https://docs.1satordinals.com/fungible-tokens/bsv-21.md): Extensible fungible token specification for Bitcoin SV - [Shrug ¯\\\_(ツ)\_/¯](https://docs.1satordinals.com/fungible-tokens/shrug.md): Script-native fungible token protocol for Bitcoin SV - [BSV-20](https://docs.1satordinals.com/fungible-tokens/bsv20.md): "first-is-first" style fungible token specification - [Introduction](https://docs.1satordinals.com/name-service/ecosystem.md): Names on Bitcoin — what OpNS is and how the pieces around it fit together - [OpNS](https://docs.1satordinals.com/name-service/opns.md): Low-difficulty proof-of-work name service for Bitcoin SV - [Payments](https://docs.1satordinals.com/name-service/payments.md): Sending payments to OpNS names - [OrdFS](https://docs.1satordinals.com/content-and-resolution/ordfs.md): Resolve ordinal content and metadata over HTTP - [Directories](https://docs.1satordinals.com/content-and-resolution/directories.md): Host file trees with ord-fs/json directory inscriptions - [Streams](https://docs.1satordinals.com/content-and-resolution/streams.md): Large files split across an ordinal transfer chain - [Libraries & software](https://docs.1satordinals.com/libraries.md) - [Public APIs (historical)](https://docs.1satordinals.com/public-apis.md) - [Text Inscriptions](https://docs.1satordinals.com/text-inscriptions.md) - [Reference Inscriptions](https://docs.1satordinals.com/reference-inscriptions.md): Inscribe references to content by URI - [HTML Inscriptions](https://docs.1satordinals.com/html-ordinals.md) - [HTML References](https://docs.1satordinals.com/html-ordinals/url-references.md): Using ord:// and sat:// URL protocol handlers to reference inscriptions. - [Metadata](https://docs.1satordinals.com/adding-metadata.md) - [Ord Schema Type](https://docs.1satordinals.com/adding-metadata/ord-schema-type.md) - [Collection SubType](https://docs.1satordinals.com/adding-metadata/collections.md): A special subType to describe a collection of ordinals - [CollectionItem SubType](https://docs.1satordinals.com/adding-metadata/collectionitem-subtype.md) - [Signing](https://docs.1satordinals.com/adding-metadata/signing.md) - [Location Tagging](https://docs.1satordinals.com/adding-metadata/location-tagging.md) - [Bitcoin Schema](https://docs.1satordinals.com/adding-metadata/bitcoin-schema.md): Open Social Integration - [Handling Large Files](https://docs.1satordinals.com/handling-large-files.md) - [Ordinal Lock](https://docs.1satordinals.com/ordinal-lock.md) - [Managing Unspent Outputs](https://docs.1satordinals.com/managing-outputs.md) - [Partially Signed Transactions](https://docs.1satordinals.com/partially-signed-transactions.md) - [Common Questions](https://docs.1satordinals.com/faq.md) - [Fair Launch](https://docs.1satordinals.com/fair-release.md): No pre-mine, equal opportunity distribution