Revenue, Royalties & MDRU Rewards
Verified against on-chain transactions ยท mederu v2.92
OVERVIEW
mederu is a Tezos-native creative platform. This document explains how revenue from artwork sales is distributed among artists, material creators, and the platform โ verified against actual blockchain transactions.
MARKETPLACE LISTING SHARES
When an artwork is listed on objkt.com through mederu, the following shares apply to each sale:
| Recipient | Share | Basis Points |
|---|---|---|
| objkt.com Treasury | 2.5% | 250 |
| mederu Platform | 2.5% | 250 |
| Material Artists (total) | 8.0% | 800 |
| Artist (Seller) | 87.0% | Remainder |
โ Verified: "super mederu verse" โ 5 XTZ
| Recipient | Amount | % | Role |
|---|---|---|---|
| objkt.com Treasury | 0.125 XTZ | 2.5% | Marketplace |
| mederu | 0.125 XTZ | 2.5% | Platform |
| Velvet Bunny | 0.100 XTZ | 2.0% | Material |
| guruguruhyena.tez | 0.100 XTZ | 2.0% | Material |
| IvnHgo | 0.100 XTZ | 2.0% | Material |
| tz1Ntk... | 0.100 XTZ | 2.0% | Material |
| Seller | 4.350 XTZ | 87.0% | Artist |
| Total | 5.000 XTZ | 100% |
4 Material ร 200 bp = 800 bp (8%)
MATERIAL SHARE CALCULATION
The total 8% material share (800 bp) is split evenly among unique material artists:
Exclusions from Material Share
- SYSTEM โ Built-in procedural brushes (Circle, Square, Triangle, etc.)
- mederu admin โ Platform-owned materials
- Self-use โ Artist's own materials (no self-payment)
When no external materials are used, the artist receives 95% (with 2.5% to objkt and 2.5% to mederu).
ROYALTIES โ SECONDARY SALES
Royalties are embedded in NFT metadata at mint time and enforced by the FA2 smart contract on every resale.
| Setting | Value |
|---|---|
| Range | 0% โ 25% |
| Default | 10% (recommended) |
| Enforcement | TZIP-21 โ enforced by objkt marketplace |
Co-Creator Splits
When co-creators are added, royalty shares are divided automatically. The main artist absorbs rounding errors.
NFT ATTRIBUTION
Material usage is automatically recorded in NFT metadata:
| Trait | Value | Example |
|---|---|---|
| Material Artist | Display name (TzKT) | "Velvet Bunny" |
| Material | Preset name | "rainbow cat" |
Self-use materials appear in traits (for attribution) but are excluded from revenue sharing.
MDRU TOKEN REWARDS
MDRU is the utility token of the mederu ecosystem, distributed to encourage creation and engagement.
โ Verified MDRU Transfers
| Time (UTC) | Recipient | Amount | Trigger |
|---|---|---|---|
| 2026-03-18 20:31 | guruguruhyena.tez | 30.0 MDRU | Buy (3 XTZร10) |
| 2026-03-18 19:30 | tz2FvB... | 1.0 MDRU | โก tip |
| 2026-03-18 19:29 | guruguruhyena.tez | 53.9 MDRU | Buy (5.39 XTZร10) |
| 2026-03-18 18:21 | guruguruhyena.tez | 25.0 MDRU | Buy (2.5 XTZร10) |
Reward Schedule
| Action | Reward | Limit |
|---|---|---|
| Mint artwork | +100 MDRU | 1/day/wallet |
| Buy artwork | 10 MDRU / 1 XTZ | Per purchase |
| โก mederu tip | +1 MDRU to creator | 1/token, rate limited |
| Referral purchase | +5 MDRU to referrer | Per referral |
KEY ADDRESSES
| Entity | Address | Role |
|---|---|---|
| mederu Platform | tz2HPYp3NzH7zrs... | Platform fee |
| mederu Studio v1 | KT1T1nFpCnX5aMf... | FA2 NFT |
| MDRU Token | KT1MPiGZh9B2XX6... | FA2 Reward |
| objkt Marketplace | KT1WvzYHCNBvDSd... | Marketplace V2 |