Alternatives

Products that do what Pinky Promise, onchain accountability from public commitments does

1. 1PB
   Pg_blkchain – Postgres blockchain extension▲75

   2017 · github.com

2. 2MA
   Mediachain Attribution Engine▲64

   2016 · images.mediachain.io

3. 3BC
   Blockchain Certification Protocol▲24

   2015 · github.com

4. 4
   Stellar▲143

   Decentralized protocol for real-world currencies

   2014

5. 5DP
   Decentralized P2P Messaging with Blockchain Verified Identities▲95

   2018 · stealthy.im

6. 6HO
   Hyperledger – Open Payments Protocol▲112

   2014 · hyperledger.com

7. 7
   The Business Blockchain▲91

   Promise, Practice, and Application of the Next Internet Tech

   2016

8. 8BA
   Building a no gimmick smart contract platform as a service▲45

   2017 · ellcrys.co

9. 9ME
   My experimental take on a decentralized ledger▲48

   2015 · github.com

10. 10AA
    Axiom, a Blockchain Designed for Decentralized Applications▲21

    2019 · axiom.org

11. 11BT
    btproof - trusted timestamping on the Bitcoin blockchain▲75

    2013 · btproof.com

12. 12TB
    The Blockchain Balance Sheet▲7

    2017 · blog.traity.com

13. 13SW
    Signed Work – NFTs, without a blockchain▲33

    2021 · signed.work

14. 14FP
    Freechains: Peer-to-Peer Content Dissemination▲16

    2020 · github.com

15. 15BG
    Blockchain + Gmail = 1-Click Agreements and Certified Tracking▲6

    2016 · chrome.google.com

16. 16DW
    Deployments with the Blockchain▲10

    2015 · stackmonkey.com

17. 17KL
    Karma.link – Bridging the gap between blockchain and classical systems▲9

    2018 · github.com

18. 18MO
    Memes on the Blockchain▲21

    2018 · memeschain.com

19. 19TG
    The Groundwork's Peer-To-peer Fundraising API▲14

    2017 · thegroundwork.com

20. 20AB
    A Blockchain-IPO platform for small business and startups▲9

    2015 · chroma.fund

21. 21RS
    Reinventing SLA on the Blockchain: Downtime Compensation as a Service▲7

    2018 · medium.com

22. 22AB
    Aysha – Blockchain and cryptocurrencies made simple▲8

    2018 · aysha.io

23. 23CI
    ChainBounty – improving the blockchain funding model▲11

    Abstract. Token-funded bounties to incentivize competition-style participation in blockchain development projects would result in wider and better allocation of investment, and allow investors to diversify exposure across a field of potentially successful projects. Overall this would increase the rate of progress within development of the blockchain space. We propose a centralised platform for the administration of token-funded bounty driven development projects whereby experts allocate pools of invested capital according to the technical merits of development projects, and investors are…

    2017

24. 24PE
    Prevent email forgery in Gmail using a Blockchain-powered architecture▲19

    2018 · gmelius.com

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