OT-2026-000064126
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, common isolation valve, two 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-2026-000064126) never changes.
Identity and time
| Publication number | OT-2026-000064126 · never reused |
|---|---|
| Internal UUID | 01a0ae8d-a45f-7d8f-8d68-9f2f07395ffb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:48:33.392114Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000064126 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1befb799df6f29935ce7410d0d9ad79b880097151ade8b7d9c058e89ba109eaf |
|---|---|
| Markdown | 8dc13f2035cb4a9e05564500bcc4cc9404c125bb7d426c609290ccec2bc8ec85 |
| Publication page | 5edbdac41e77c41fac98ae4e68d2be1f383d8d4ac0ded529a822e1dec0613c42 |
| Manifest | cfc0e5e08f42c33c8cc8adf8916b349e9e57d32adb07803a0b294e2b2ef967a1 |
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 | 0EHMbldFK0lz3Enrbk468vDEKVtuO6vRPEKx+Ece478fj2LrbjhtgAMSSeX4YlXZQUNITLBJ/NxLc+IzZtlKAQ== |
| 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
| 2026-09-17T10:36:07.482865Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064126observed 5edbdac41e77c41fac98ae4e68d2be1f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:36:07.466664Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064126/manifest.jsonobserved cfc0e5e08f42c33c8cc8adf8916b349e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:07.449548Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064126/publication.mdobserved 8dc13f2035cb4a9e05564500bcc4cc94...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:07.432326Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064126/publication.txtobserved 1befb799df6f29935ce7410d0d9ad79b...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. |
|---|