Verifiable workflow receipt

get BTC price

Workflow summary

Status
ok
Step count
5
Duration
14523 ms
Errors
0
Verify URL
https://zambo.dev/workflow/42a3c2cf-2cdd-5b8a-aced-016e5a2fb634

Step timeline

  1. Step 1: zambo_universal

    Status
    ok
    Started
    Ended

    Open step receipt

  2. Step 2: zambo_universal

    Status
    ok
    Started
    Ended

    Open step receipt

  3. Step 3: zambo_universal

    Status
    ok
    Started
    Ended

    Open step receipt

  4. Step 4: zambo_universal

    Status
    ok
    Started
    Ended

    Open step receipt

  5. Step 5: zambo_universal

    Status
    ok
    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: 442243d2-9c32-53f7-817e-2def28fa5b07

Workflow ID: 42a3c2cf-2cdd-5b8a-aced-016e5a2fb634

Neutral Nostr anchor

Event ID
3b1de626c8e5caa690c542e66bb67b7c6029535c8f8218b07896d288b90d9a2b
Anchor status
partial
Public key
e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41
Published at
2026-09-29T10:58:41.732Z

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

Schema: zambo-receipt-anchor/1

Anchor envelope bytes:

{"anchored_at":"2026-09-29T10:58:41.046Z","evidence_byte_length":null,"evidence_sha256":null,"evidence_url":null,"output_sha256":"sha256:775dc09b557158b8b861edc7bd542829ee56ca9a24f48aa1d175dd426feefd63","receipt_uuid":"442243d2-9c32-53f7-817e-2def28fa5b07","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