OT-2026-000103005
Publication integrity record
Four bellows cup vacuum gripper, four zone face, four outlet manifold, three stage ejector, 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-2026-000103005) never changes.
Identity and time
| Publication number | OT-2026-000103005 · never reused |
|---|---|
| Internal UUID | 01a0aea4-be3d-73de-a81e-bf560ba53af4 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:47.343354Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000103005 |
| Status | PUBLIC |
Content hashes
| Canonical text | 38f77d97c895a657bd8d7b2e267b6c3eb87183971a7ba944a7be199d1c133ebd |
|---|---|
| Markdown | 0f6d5213501ec4cd4b0490c2381460a0574c3ee030189603d5f11646fa6f7ce1 |
| Publication page | dbf9218241d9a46afd84c5fc59f3e2a1554792e8a92d7b4c3910121d7c97ddcb |
| Manifest | 2a9902883b14cb1bc6c83dfec6758a893b2da44e51636e6cdf07d9229d822c15 |
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 | WqI9yd+fyJIseGb3DAI4IW2GyL8WhD+3kxTB6PErKIrU0EcVRuj/h0o6aOZjhe0/iM23oarWhVk5uAPAr0SzBw== |
| 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
| 2026-09-17T09:23:07.288632Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103005observed dbf9218241d9a46afd84c5fc59f3e2a1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:23:07.271824Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103005/manifest.jsonobserved 2a9902883b14cb1bc6c83dfec6758a89...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:07.254528Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103005/publication.mdobserved 0f6d5213501ec4cd4b0490c2381460a0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:07.236387Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103005/publication.txtobserved 38f77d97c895a657bd8d7b2e267b6c3e...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. |
|---|