Post-Production Milestone Layer

Deliver the shots.
Get paid on approval.

Pay visual effects and post-production vendors automatically as each batch of shots is delivered and approved. Payment ties to a verified delivery-and-approval event, so vendors are paid promptly as their work is accepted instead of waiting weeks on manual sign-off.

The Foundation

The Execution Mechanics

Turn a slow, manual sign-off cycle into delivery-triggered, milestone-based vendor payment.

01.

Milestone Escrow

Fund each batch up front. The Escrow and Conditional Settlement module locks payment for a defined batch of shots, so a vendor knows funds are reserved before the work is delivered.

02.

Delivery Provenance

Anchor each handoff. The Provenance Notary module seals the digest of a delivered shot batch, fixing exactly what was submitted so approval and payment reference the same work.

03.

Approval-Gated Release

Pay on accepted work. Escrow releases only when the supervisor approves the delivered batch, tying every payment to a verified delivery-and-approval event.

04.

Procurement Ledger

Track the vendor relationship. The Procurement Ledger module records the purchase order, batches, and payments per vendor, giving both sides a shared account of the engagement.

05.

Revision Handling

Manage kickbacks cleanly. If a batch is returned for revisions, its milestone stays open and re-enters approval on resubmission, so payment follows the accepted version.

06.

Cash-Flow Visibility

Show vendors what is due. Each vendor sees which batches are approved, pending, or in revision, easing the cash-flow strain that manual sign-off delays place on smaller studios.

The Milestone Lifecycle

Follow a single batch of shots from milestone funding through delivery and approval to automatic vendor payment.

Operational log system
cerulea_vfx_milestone.log

10:15:22

[SYS] Initializing Shot Batch Milestone...

10:15:22

[CMD] fundMilestone { vendor: "PIXELWORKS", batch: "SEQ_12A", fee: 34000 }

10:15:23

[AUTH] Locking milestone fee into escrow...

10:15:23

[OK] Milestone MST_2044 funded at block 5820119.

Smart Contract Anatomy

Cerulea decomposes milestone payment into modular contracts. Each layer funds the batch, anchors delivery, gates on approval, and releases payment without an invoice waiting in a manual sign-off queue.

Applicability Across the Spectrum

Milestone-based vendor payment is a horizontal capability. Here is how different actors in post-production put the escrow layer to work.

VFX & Post-Production Studios

Deliver shots in batches and get paid on approval, easing the cash-flow strain that weeks of manual sign-off place on smaller vendors dependent on timely payment.

Key Asset Types

  1. 1Shot Batches
  2. 2Milestone Payments
  3. 3Delivery Proofs

Production Companies & Studios

Fund work per milestone and release payment only against approved deliveries, tightening control over post-production spend with a shared, auditable procurement record.

Key Asset Types

  1. 1Milestone Escrows
  2. 2Purchase Orders
  3. 3Approval Records

Production Managers & Coordinators

Track which batches are approved, pending, or in revision across every vendor, replacing chased sign-offs and spreadsheets with a live milestone view.

Key Asset Types

  1. 1Vendor Ledgers
  2. 2Revision Queues
  3. 3Payment Status

Network & Execution Architecture

Whether you are bridging a studio's production-management stack or onboarding vendors through a delivery portal, Cerulea routes both into one shared milestone record.

Track A: Production-Management Bridging

For studios on legacy production and procurement systems. Milestone and approval events are translated into signed on-chain payment records through the API gateway automatically.

Production / Procurement System

Studio Management Stack

HTTPS / REST

Cerulea API Gateway

Milestone Hashing & Signing

WASM COMPILATION

Cerulea Private Chain

Procurement Milestone Ledger

Track B: Vendor Delivery Portal

For VFX and post vendors. A delivery portal signs each batch submission from a vendor wallet and receives milestone payment directly on approval.

Vendor Delivery Portal

Shot Submission App

WALLET SIGNATURE

Consortium Validators

Approval Consensus

STATE EXECUTION

Cerulea Ledger

Shared Milestone Record

Accelerated Time-to-Market Simulator

Building a milestone-based vendor payment system with escrow, delivery anchoring, and approval-gated release from scratch requires specialised engineers and long production-system integration cycles. Calculate your exact deployment speed using Cerulea.

Required Milestone & Approval Rules

35Rules
Simple (10)Enterprise (200)

Traditional Deployment

Solidity Coding & Audits

~ 11 Months

Cerulea Edge

Visual Compilation

WASM Logical Artifacts

~ 4 Weeks

>_

Technical Methodology

The legacy timeline reflects production-finance integration benchmarks. Connecting production and procurement systems, coding escrow and approval-gate logic, and handling revision cycles for an average studio takes a baseline of 7 months. Building the same architecture on Cerulea takes a baseline of 2 weeks, because Cerulea Studio visually translates your milestone and approval rules into pre-audited WebAssembly binaries and provisions the procurement ledger instantly.