Permanence score
Strong. Anchored onchain with broad redundancy across permanent backends.
- Onchain proof (ethfs)
- Content hash matches record
- Redundant permanent copies4 of 3+
- Shards locked (immutable)
In plain terms · The grade weighs the onchain proof first, then how many independent permanent copies back it up (4 here) and whether the shards are locked. The onchain proof alone guarantees survival; redundancy makes it effortless.
Palette
Ash
16% have this
Texture
Raw
49% have this
Density
Sparse
42% have this
Edition
Unique
11% have this
Process
Hand-placed
11% have this
Drift §4
GradeAHeld by lumen15.eth
Not for sale
This work is not listed. Make a signed, gasless offer the holder can accept whenever they choose.
Endures even if Perpetual does not
No open offers yet. Be the first to make a signed, gasless bid.
The vanish test
Take Perpetual offline and watch the artwork refuse to disappear. We shut down the indexer, the CDN, then even the IPFS pin, while the onchain proof keeps resolving the work from Ethereum itself.
handset-4
- Perpetual indexer + APIperpetual.art servicesoperator
- CDN (high-res mirror)perpetual.art edge cacheoperator
- IPFS pinoperator-maintained pinoperator
- Arweaveindependent permanent netpermanent
- Irysindependent permanent netpermanent
- Onchain (ethfs)stored in Ethereum stateanchor
Simulate operator shutdown. We take the indexer, CDN, and even the IPFS pin offline, then watch the work keep resolving from the onchain proof.
Certificate of permanence
An archival, self-contained SVG that records this work's permanence: content hash, every storage shard, mint date, and its permanence grade. Yours to keep.
A certificate worth keeping
An archival SVG that records this work's permanence: its content hash, every storage shard, the mint date, and its permanence grade. Vector, self-contained, and verifiable. Keep it, print it, or attach it to a provenance file.
Swaps
Barter this work directly, no sale required. Offer a piece from your collection, balance value with ETH, and settle atomically, even across chains.
Settles atomically across chains via escrow, rolls back if either leg fails.