OT-2026-000098233
Publication integrity record
Three bellows cup vacuum gripper, three zone face, four outlet manifold, plant vacuum fed, supply line pressure sensor, sustained blow-off before set-down
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000098233) never changes.
Identity and time
| Publication number | OT-2026-000098233 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e964-7354-8121-7ef3cc68f228 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:41.837875Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098233 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3ade3ee3e424028de3384708996a3cda916697f5139b22e306ec22c8e73f5dc0 |
|---|---|
| Markdown | cd8b54301929b11638be7aa10f8a52ab31d4481e918c01361bb81cdc69517f15 |
| Publication page | 5704b19526b4f9410cf3ec79c2079f3191111779f82fe7475efb19e39bbcca4f |
| Manifest | 25b9a835752ef6e9cf48fb6cac4892da36cb95792d714b4027201fc347ecd388 |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | GXkIWruKfhIs4ih2FgJecHFBolHUq7Zdc3vNLnyAyCkRz7b84x9tngXHt2nS2083U5uleNWBrXWkdtqbbqcIDw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:31:24.984506Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098233observed 5704b19526b4f9410cf3ec79c2079f31...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:31:24.874026Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098233/manifest.jsonobserved 25b9a835752ef6e9cf48fb6cac4892da...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:24.856540Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098233/publication.mdobserved cd8b54301929b11638be7aa10f8a52ab...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:24.835551Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098233/publication.txtobserved 3ade3ee3e424028de3384708996a3cda...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
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