OT-2026-000017610
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, pump fed, supply line pressure sensor, pulsed blow-off before 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-2026-000017610) never changes.
Identity and time
| Publication number | OT-2026-000017610 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-96f9-71c9-a386-257a2053b2c1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:38.350302Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000017610 |
| Status | PUBLIC |
Content hashes
| Canonical text | cece3c6a7f41a263732232c62d64d0129d0b20230ceceaf3420c334ecf546bd4 |
|---|---|
| Markdown | 60476329b32df25cc77323413244ae151c838d3e4d89dbf364325eeab723ea01 |
| Publication page | b52057a0dc166216d4f956d8cdb8f0ab6c25296e3f18e2d6f9f7f7f734697cbb |
| Manifest | ca394fc449e77109335f9506a68a143203c5845455e14bf3a741794098b394d6 |
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 | 2gKZQyQEEfiyzDDsfge53gCys+yRCdxhsc4D0mLiAGoqGWjnMn6LYVh/5xL5eubCOiaVPnYj5TTxLhz/eceTAw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T12:01:25.015504Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017610observed b52057a0dc166216d4f956d8cdb8f0ab...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:01:24.998042Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017610/manifest.jsonobserved ca394fc449e77109335f9506a68a1432...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:01:24.980653Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017610/publication.mdobserved 60476329b32df25cc77323413244ae15...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:01:24.962588Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017610/publication.txtobserved cece3c6a7f41a263732232c62d64d012...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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