BIP draft: Standardization of On-Chain Identity Publication #2038

1. 
   edyth933 commented at 11:33 am on November 19, 2025: none

   The draft defines canonical CBOR message formats and domain-separated prefixes for publishing identity attestations on Bitcoin (personal v0iden and corporate v0corp), specifies Poseidon-based nullifier_hash derivation, and documents an optional Ed25519 signature wrapper and recommended canonicalization rules.
2. Propose a new BIP draft 824f120f30
3. edyth933 renamed this:
   Propose a new BIP draft
   BIP draft: Standardization of On-Chain Identity Publication
   on Nov 19, 2025
4. 
   jonatack commented at 4:02 pm on November 20, 2025: member

   Thank you for your proposal, but this PR appears to have been opened prematurely:

   • No dedicated prior ML post to present your draft proposal and have prior discussion of concept, technical merit, or soundness before opening this PR (https://groups.google.com/g/bitcoindev/c/MvfU6i67CDg only links directly to this PR)
   • LLM-generated (“92% – Highly likely LLM-generated.”)
   • Author’s GitHub (https://github.com/edyth933) has little-to-no previous proof of work in this space and its sole action recently has been to open this PR.

   It would be best to propose a branch of your original proof of work on your own fork of this repository via a dedicated ML post, and discuss/refine it there first.

   Please see the “BIP workflow” section of BIP 2 for more information.

5. jonatack closed this on Nov 20, 2025

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