Authorship attestation for "The bridge is not the product"
https://cdrn.xyz/blog/bridgenotproduct/

Statement (signed exactly as the lines between the markers, EIP-191 personal_sign):

-----BEGIN STATEMENT-----
I am the author of "The bridge is not the product" (https://cdrn.xyz/blog/bridgenotproduct/).
sha256: 0c6d44e4615842231edc52a89bb6a8f40c0917577363073c8c18fc1fcfb10c39
Published 2025-12-30. - cdrn / cdrn.xyz
-----END STATEMENT-----

Signer:    0x34eb878aB45D2a0a7B37cF5728c50E23ac4AB7C1
Signature: 0x95c3187272335aaea8c49acd217e2ed7fb5802c21e336caf57a9d3287b65f6f220423ee478f432e86f9cfe5cc87143196a09419dd05e8d9bd197806295b7fc771c

Verification:
- The sha256 is of bridgenotproduct.md (the post markdown source, published alongside this attestation) as of the attestation date. Later edits change the hash; the attestation binds this revision.
- The same hash is anchored into Bitcoin via OpenTimestamps: bridgenotproduct.md.ots (verify with ots verify).
- Earlier attested revisions, if any, are archived under provenance/ in this directory: pre-image, .ots proof, and signed statement for each - the timestamp of the first revision is the priority claim.
- The signature verifies with any EIP-191 personal_sign verifier (ethers verifyMessage, viem, cast wallet verify).