OT-2026-000101105
Publication integrity record
Foam pad vacuum gripper, four zone face, four outlet manifold, single stage ejector, 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-2026-000101105) never changes.
Identity and time
| Publication number | OT-2026-000101105 · never reused |
|---|---|
| Internal UUID | 01a0aea3-c378-72f8-bd3a-1395d0caf86d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:12:43.138721Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000101105 |
| Status | PUBLIC |
Content hashes
| Canonical text | 476bfaa4c90feb4e2b1b3867ad88cffafa438b08444dc91e4a4f7bf086be3eba |
|---|---|
| Markdown | aa6eb95e0046954b143feb8f14691de9aea4945d90c26d26dd8eb699bc99ceb0 |
| Publication page | 9e3da5614c08ab8b0a3d139a984e5f9f1ddfc99c7c07642e7270fa057e22614c |
| Manifest | 35ea26c371021532cf21d78119b1fcb4a53b8aa2a508e30a0afbf28c5e597a73 |
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 | M/EU9+5doEXAZxEz+2tznfEWKweOHkaH+ySvr3/EFmAt8XNktMkw94+V6mHqKyJmbSd4EgU8JH14RaM6TIH7DQ== |
| 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
| 2026-09-17T09:26:43.837686Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101105observed 9e3da5614c08ab8b0a3d139a984e5f9f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:26:43.821636Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101105/manifest.jsonobserved 35ea26c371021532cf21d78119b1fcb4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:43.804005Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101105/publication.mdobserved aa6eb95e0046954b143feb8f14691de9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:43.786542Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101105/publication.txtobserved 476bfaa4c90feb4e2b1b3867ad88cffa...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. |
|---|