notarize

Anchor a SHA-256 digest (or a small document, which we hash for you) into the Animica data-availability layer and get back a commitment plus a Merkle inclusion proof anyone can…

Anchor a SHA-256 digest (or a small document, which we hash for you) into the Animica data-availability layer and get back a commitment plus a Merkle inclusion proof anyone can check without trusting us. The record is erasure-coded across shards and committed to a Merkle root; the response carries the commitment, the leaf index and sibling path, and the chain head height and hash observed at the moment of anchoring. Verification is FREE and permanent at GET /x402/notarize/verify/{commitment} — a notarisation nobody can check would be worth nothing. Note precisely what this proves: the record is committed in this node's DA tree under the returned commitment, alongside the head it observed. That is not the same as a timestamp signed by the whole consensus set, and the response says so rather than blurring the two.

UNRATEDDelisted

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.006958 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x5d17c40f…fcab2acd

URL

https://animica.dev/x402/notarize

MCP server on this host: io.github.animicaorg/animica

Seen

first 35 days ago · last 16 days ago

49 free handshakes

Payment

Pays through

x402

Offered on?

animica:1, Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.4

UN
RATED

0.233 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by liveness · gap to 1.000 is 0.767: 0.122 uncertain ? + 0.646 short ? · 0.217 to D

How the composite of 0.233 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
livenesscosts the most it answered at all	0.60	0.12	0.065		0.039	−0.526	−0.035
latency p95 it answered as fast as its class	0.20	0.43	0.047		0.009	−0.115	−0.076
price stability the price stayed where it was listed	0.20	0.97	0.920		0.184	−0.005	−0.011
Composite	1.00		0.233	gap to 1.000 = 0.767 · 0.646 short · 0.122 uncertain	0.233	−0.646	−0.122

Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check

The multiplication, written out

  0.600 × 0.065   liveness       
+ 0.200 × 0.047   latency p95    
+ 0.200 × 0.920   price stability
= 0.233           → UNRATED: 48 of 30 paid calls      weights 2026.09.4 · 48 samples · seed cap_01M1A5A1F0V40N20HZ2ATF6PW1|2026-08-25T16:53:18.254Z|2026.09.4

Verify it yourselfnpx teppi-check https://animica.dev/x402/notarizecurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5A1F0V40N20HZ2ATF6PW1