perpetual.art
Permanence Status - Umbra Variation 5
4/4 shards verified

This artwork survives even if Perpetual disappears.

Verified 4h ago · independently checkable

Permanence score

APermanence
94/ 100

Strong. Anchored onchain with broad redundancy across permanent backends.

  • Onchain proof (ethfs)
  • Content hash matches record
  • Redundant permanent copies3 of 3+
  • Shards locked (immutable)

In plain terms · The grade weighs the onchain proof first, then how many independent permanent copies back it up (3 here) and whether the shards are locked. The onchain proof alone guarantees survival; redundancy makes it effortless.

Palette

Gilt

36% have this

Texture

Crystalline

21% have this

Density

Saturated

31% have this

Edition

1 of 1

20% have this

Process

Captured

31% have this

Umbra Variation 5

GradeA

Held by 0x5fed…326f

Status

Not for sale

Flow

This work is not listed. Make a signed, gasless offer the holder can accept whenever they choose.

Highest offer75.97 FLOW0x7a3b…87c8

Endures even if Perpetual does not

PriceFromScopeExpires
75.97 FLOWmarlowe87.ethcollection1m ago
68.87 FLOWvesper-22.ethtoken1m ago
Proof

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.

Resolving · all layers

soliton-5

Resolution stackoperator + permanent layers
  • Perpetual indexer + APIperpetual.art servicesoperator
  • 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.

Keepsake

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.

perpetual.art CERTIFICATE OF PERMANENCE Umbra Variation 5 by novaarchive.eth A 94/100 TOKEN ID #5 CHAIN Flow CONTRACT 0x5e56…4116 CONTENT HASH 0xa426aaa2…124da0f3e5 MINTED March 12, 2026 PERMANENCE SHARDS Onchain (ethfs) VERIFIED IPFS VERIFIED Arweave VERIFIED Irys VERIFIED This artwork survives even if perpetual.art disappears. Backed by an onchain proof on Flow, independently verifiable by anyone. SEALED
Archival record

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.

certificate-5.svg
Trade

Swaps

Barter this work directly, no sale required. Offer a piece from your collection, balance value with ETH, and settle atomically, even across chains.

Open swap interest0

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