Verifiable workflow receipt

Untitled workflow

Workflow summary

Status
error
Step count
3
Duration
11329 ms
Errors
3
Verify URL
https://zambo.dev/workflow/07e02e55-ab7f-5dbd-a35c-962baaa00c6e

Step timeline

  1. Step 1: zambo_universal

    Status
    error
    Started
    Ended

    Open step receipt

  2. Step 2: zambo_universal

    Status
    error
    Started
    Ended

    Open step receipt

  3. Step 3: zambo_universal

    Status
    error
    Started
    Ended

    Open step receipt

Cryptographic details

For each step number starting at 1, calculate a leaf as SHA-256 of the UTF-8 bytes of seq:receipt_hash. The receipt hash is lowercase hexadecimal without the sha256: prefix.

Calculate each parent as SHA-256 of the raw 32-byte left node concatenated with the raw 32-byte right node. If a level has an odd number of nodes, duplicate its final node. Verify every step receipt independently before comparing the computed root.

Read the workflow verification method

Workflow receipt ID: e5be6c5f-3658-5fa1-932a-73113a4e1cf6

Workflow ID: 07e02e55-ab7f-5dbd-a35c-962baaa00c6e

Neutral Nostr anchor

Event ID
50ff6a3400af579dda36ff5dee5189bc23173511722acd829959aadf9d936cd4
Anchor status
partial
Public key
e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41
Published at
2026-09-25T09:18:06.407Z

Relay hints: wss://relay.damus.io, wss://nos.lol, wss://relay.primal.net

Schema: zambo-receipt-anchor/1

Anchor envelope bytes:

{"anchored_at":"2026-09-25T09:18:00.338Z","evidence_byte_length":null,"evidence_sha256":null,"evidence_url":null,"output_sha256":"sha256:a14c8f3edb01aaa46b10b08579328d71cc8dc02421e4d59379508aba96f2e1e8","receipt_uuid":"e5be6c5f-3658-5fa1-932a-73113a4e1cf6","schema_version":"zambo-receipt-anchor/1"}

Verify this workflow

Each step hash is fetched from its own receipt record. This browser then recomputes the Merkle root.

The Merkle root has not been checked in this browser.

Open the canonical workflow receipt page