OT-2026-000066765
Publication integrity record
Three cup vacuum gripper, three outlet manifold, common isolation valve, three stage ejector, supply line pressure sensor, vented after set-down, on a tool changer
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-2026-000066765) never changes.
Identity and time
| Publication number | OT-2026-000066765 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-ce43-7178-ba13-c23978f5726a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:49.649149Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066765 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5333fa2bbddbcc2a9bcaa3670d1766bcde45db471eca66146d4843a9419b14b3 |
|---|---|
| Markdown | f04e11976e3a9ecc13f1bbbcfcdc4122cc7bfe6848c75a6bacbaf27713e26746 |
| Publication page | 0cd9737dddbe50203085fc048864202c71ef63f67cf3939a384d8b5d071609f1 |
| Manifest | b5987b0218f98677acfa5bc04a3039a438c2eef5299373d44d450705857901de |
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 | aYKQXE1C9Jt9r9NQq/YSyH4s7eXHOjSncBO9k9TzdxibF0VXofDXNoIERVQ0fQaU24c76reld1Ua/XeBp+WBCw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:33:10.862257Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066765observed 0cd9737dddbe50203085fc048864202c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:10.841987Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066765/manifest.jsonobserved b5987b0218f98677acfa5bc04a3039a4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:10.821636Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066765/publication.mdobserved f04e11976e3a9ecc13f1bbbcfcdc4122...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:10.802653Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066765/publication.txtobserved 5333fa2bbddbcc2a9bcaa3670d1766bc...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. |
|---|