OT-2026-000095702
Publication integrity record
Three cup vacuum gripper, three zone face, common isolation valve, pump fed, pressure sensor per zone, 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-2026-000095702) never changes.
Identity and time
| Publication number | OT-2026-000095702 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac4-7aff-945d-b7cae31f718e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095702 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8435b7366a655d40fb35b3b24a1b8d53a27392112628f2c0be03a1fff4646ad5 |
|---|---|
| Markdown | b91a4ec7a644b3a784c77b91c396c57d5653f7bd8c80cc37bd695d1940eae316 |
| Publication page | 18c1bbb3ca0f3b66bdbc57a502027c132241ef711de5f05cadb0cd149559109c |
| Manifest | 4614a7e7735c4f61bcb732eaa31ac52dbc6e7327776127026d9b2ca2e8564e9f |
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 | blMJWvTCsgc9SW1TukYxgaiLUbm94jsoLsniUK+646dFdCb4+ZtD3DOIWBjjf+2LGfMh71IiRU3owqSnjRzwDA== |
| 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
| 2026-09-17T09:35:15.234796Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095702observed 18c1bbb3ca0f3b66bdbc57a502027c13...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:35:15.217572Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095702/manifest.jsonobserved 4614a7e7735c4f61bcb732eaa31ac52d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:15.199824Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095702/publication.mdobserved b91a4ec7a644b3a784c77b91c396c57d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:15.180824Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095702/publication.txtobserved 8435b7366a655d40fb35b3b24a1b8d53...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. |
|---|