a2ac746dLabel 309 record

SignedLabel 309 v1

Valid · Confirmed on Cardano

Signature, hashes, and confirmation depth all check out locally.

Block time

2026-07-05 15:37 UTC

Block height

13,639,115

Confirmations

13,538

Signer

2348b2ee…607b

Signers

Identity keySignature valid

A valid signature proves the listed key signed this record. It does not prove who controls that key — this page does not vouch for any signer's identity.

Merkle commitment
rfc9162-sha256
3 leaves
Root not re-checked by this viewer

Merkle commitment

Merkle commitment
Algorithmrfc9162-sha256
Root
Leaves3 leaves
Manifest
Public manifest
Generate inclusion proof for a leaf
Paste a 32-byte SHA-256 (64 hex chars) that should be a leaf in this Merkle tree. We will look it up in the manifest and build a proof file you can verify locally with the CLI.
Verify from the command line
cardanowall merkle verify --root 6b465e592bef6978ed1b79afeb44fda05805ac2f4ed8e29b5183d7bcd2e2d040 --proof proof.json

Inclusion certificate

Build a downloadable proof that a content hash was committed to this Merkle tree, whose root is anchored on the Cardano blockchain. The time is asserted by the blockchain itself — verifying the certificate needs no trust in CardanoWall, and you can confirm the anchor on any public explorer.

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On-chain data

This is the on-chain data, decoded from CBOR by the open-source verifier — nothing here is computed by us. Download the raw bytes to decode and check it yourself.

On-chain CBOR (hex)

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

Metadata (label 309)

{
  "v": 1,
  "merkle": [
    {
      "alg": "rfc9162-sha256",
      "root": "6b465e592bef6978ed1b79afeb44fda05805ac2f4ed8e29b5183d7bcd2e2d040",
      "leaf_count": 3,
      "uris": [
        "ar://EJBFWIKV9SW2FupikpY5rbe83qrFpxYlFVVmRepdpWE"
      ]
    }
  ],
  "sigs": [
    {
      "cose_sign1": "845826a201270458202348b2ee809e8753a7528fbbdd7f6b9e5047db68ad868cd1ee536c2713e1607ba0f65840983bfb9920defda843e3637f8384a18aa5da3ed5966c78728f4d29212ecfed6c91756b61ca51437cf1cdd9f458edfeb5b3ea512071d15cf84674d8309b147306"
    }
  ]
}

Download raw CBOR (label-309)

Verify independently from the command line

cardanowall verify TX_HASH