OT-2026-000035038
Publication integrity record
Four pad foam vacuum gripper, four outlet manifold, pump fed, supply line pressure sensor, pulsed blow-off 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-2026-000035038) never changes.
Identity and time
| Publication number | OT-2026-000035038 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a1c-7419-a595-6294aed7050c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:11.150702Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035038 |
| Status | PUBLIC |
Content hashes
| Canonical text | 98e5abe853ceec855d64fdb2c048b1323698efa417c5653e97e9c9246f861fec |
|---|---|
| Markdown | c0e8e02e210ab7b38d9df3c877d72305871e904cd21dac667b4fe5008b71e1ad |
| Publication page | dce227df96079f7a9b08d928fcb1c70faacaa4280babc39f786a12c1a237d612 |
| Manifest | 25a7f7dad72918776060cb54994c3aaf35a6a2ca11d2c5aef9c9ec1b848eb3f3 |
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 | SD7ijLFVlFK80NUx8U+Hp3121Wj9Of3SCqNI3C4x60EbwejcIMDbzk9YoamhDiZYqUQNOPgJKzzkCZCc0eVjBQ== |
| 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
| 2026-09-17T11:28:05.522679Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035038observed dce227df96079f7a9b08d928fcb1c70f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:28:05.502837Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035038/manifest.jsonobserved 25a7f7dad72918776060cb54994c3aaf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:05.485569Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035038/publication.mdobserved c0e8e02e210ab7b38d9df3c877d72305...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:05.465435Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035038/publication.txtobserved 98e5abe853ceec855d64fdb2c048b132...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. |
|---|