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verification

Proof

Every action DEED takes is journaled, signed, and anchored. Verify it yourself — no account, no trust required.

Latest journal root

as of 2026-08-02 09:18 UTC

sha256:7d0365617f55c5b33553b7c5dff524f37ff8265d4eacf4153d2c74c95eb3082e

Public entries under this root
1
Ed25519 signature
not asserted by this feed
Anchor provider
opentimestamps
Anchor status
bitcoin attestation confirmed

the timestamp receipt for this root carries a public-chain attestation. Anyone can check the hash against the receipt without trusting this site.

Signature: daily roots are signed at source; this feed does not republish the signature, so this page makes no signature claim. Verify it yourself with the steps below.

root artifactanchor artifact

Finality ledger

as of 2026-08-02 09:18 UTC
Total roots
130
Calendar attested
130
Chain confirmed
37
Awaiting bitcoin
93

Awaiting bitcoin is the normal state of a fresh root: the calendar accepts the hash first, and the public-chain attestation follows on the calendar’s schedule.

Verify it

Three requests, one terminal, under a minute. Every number on this page comes from the first one.

  1. 1 · fetch the live root index

    curl -s https://usedeed.app/api/journal-roots

    Serves the finality counts above and every public root hash. If this page and that response disagree, trust the response.

  2. 2 · fetch the root artifact

    curl -s https://usedeed.app/api/journal-roots/sha256-7d0365617f55c5b33553b7c5dff524f37ff8265d4eacf4153d2c74c95eb3082e

    Every public entry under the root, hash-linked entry to entry — each record carries its own digest and the digest of the one before it. Recompute any of them and it must match.

  3. 3 · fetch the anchor artifact

    curl -s https://usedeed.app/api/journal-anchors/sha256-7d0365617f55c5b33553b7c5dff524f37ff8265d4eacf4153d2c74c95eb3082e

    The timestamp receipt for the same hash. The calendar address inside it resolves on OpenTimestamps infrastructure DEED does not control — that receipt, not this site, is the proof.

Signature check: the public MCP endpoint at /oss/mcp exposes a verify tool (deed_verify_journal_root) that checks a root hash against the stored artifact, and verifies the hash and Ed25519 signature offline when you supply the full signed root object. The open-source engine ships the same verifier.

Machine-readable

  • /proofthis URL — a typed proof packet (deed.proof_surface.v1) at Accept: application/json
  • /api/journal-rootslive root index and finality counts, JSON
  • /.well-known/deed.jsoncanonical DEED discovery document for agents and crawlers
  • /developersthe full public proof API contract