OT-2026-000065001
Publication integrity record
Six cup vacuum gripper, six 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-2026-000065001) never changes.
Identity and time
| Publication number | OT-2026-000065001 · never reused |
|---|---|
| Internal UUID | 01a0ae8d-debe-7b99-8270-69a1e615ac31 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:48:48.495161Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065001 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7729c4453f70f704c4a6ae9faf916c6d36dee4bed18791f2bf2c1de74c7dd675 |
|---|---|
| Markdown | b08f0802dbc2769528cc84eb651a60a9970e83f47ff986923fdfc937a42e9af8 |
| Publication page | 7f85bbea39dae89f68fea969043b709b6f812d0dabf17dc6d2cb0118a09299c2 |
| Manifest | 83ff325c02862bdef4176982131a0b93934b99858ea73f17331f8a38061041d0 |
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 | mg48XunUA9nY+GaPG+hGwq6AYq3BuQRCthZEDMCWEr7SWXFjKDVmiSOFptIIPi83BFItytwOkE7ORrLR1BESBQ== |
| 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
| 2026-09-17T10:35:57.646636Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065001observed 7f85bbea39dae89f68fea969043b709b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:35:57.626383Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065001/manifest.jsonobserved 83ff325c02862bdef4176982131a0b93...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:57.606076Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065001/publication.mdobserved b08f0802dbc2769528cc84eb651a60a9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:57.584445Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065001/publication.txtobserved 7729c4453f70f704c4a6ae9faf916c6d...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. |
|---|