Creative Blockchain
🎮 Game Design & Interactive Media · 3D object preservation

XR Artifact Library

Archive and share 3D XR artifacts via IPFS, ensuring permanent access to virtual museum pieces.

IPFS via Pinata· decentralized storage
Section · Onchain

The primitive.

full primer →

Every 3D object preservation artefact is pinned to IPFS through Pinata and anchored in a Hedera Consensus Service message; game designers get a permanent CID plus a consensus timestamp instead of a fragile cloud URL.

Why this primitivePinning 3D assets to IPFS offers decentralized, long-term storage beyond platform lifespans.

Kernel
a Pinata JWT upload that pins images / JSON / manifests to IPFS and returns a permanent CID, anchored in an HCS topic message
Drives the UI as
a 'pinned to IPFS' chip with the CID, the HCS sequence number and a gateway preview
Appendix · Secrets

Required keys.

HEDERA_OPERATOR_ID
Hedera testnet account id (0.0.xxxxxx). Create and fund it free.
open ↗
HEDERA_OPERATOR_KEY
ECDSA private key for that account, from the Hedera portal dashboard.
open ↗
REOWN_PROJECT_ID
Free project id powering the HashPack pairing modal.
open ↗
HEDERA_RPC_URL
Optional. JSON-RPC relay, defaults to the public Hashio endpoint.
open ↗
PINATA_JWT
Pins images / JSON / manifests to IPFS.
open ↗

Add these in your Lovable project under Settings → Secrets before pasting the prompt below.

Appendix · Mega-prompt

The build prompt.

Paste into a fresh Lovable project. Make sure all five secrets above are set first. read the build strategy →

Loading the mega-prompt…
Hedera testnet HashScan ↗
Appendix · Market

Market sizing.

TAM
$1.5B
XR content archive market
SAM
$300M
indie XR artists
SOM
$20M
virtual artifact curators

Indicative figures for hackathon pitches — refine with your own research before raising.

See also

Adjacent entries.

game narrative archiving
Pixel Lore Vault
Permanently store and share evolving game storylines and lore across player communities.
character customization data
Avatar Trait Forge
Save and share unique character traits and skins securely and permanently on IPFS.
interactive quest design
Quest Chain Archive
Distribute permanent quest data and decision trees for replayable and modifiable game adventures.
extended reality content storage
XR Scene Snapshot
Pin immersive XR scenes and metadata permanently for cross-platform sharing and reuse.