OT-2026-000009576
Publication integrity record
Two cup vacuum gripper, two outlet manifold, three stage ejector, vented 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-2026-000009576) never changes.
Identity and time
| Publication number | OT-2026-000009576 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-7563-7aba-9782-6ceba816aabe · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:13.151287Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000009576 |
| Status | PUBLIC |
Content hashes
| Canonical text | 97c3941683ae594e639b2ac897f84a0505e00d420a09cf9fd29942cb7b1726d7 |
|---|---|
| Markdown | 6124a2c1669eb66fc2a07a7222daec4275ab6f662c69d087c7f13c5a8a1ae0af |
| Publication page | afa8e2fc87c4f828f0b2e3b88221cad16aab02ece22627c0ab3c8979d51ff15a |
| Manifest | 21579856afd0d3f49b1e8d4ca84490419ba2b460656c3525dc68ca52c88f8b0b |
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 | CgDKXE5hIyduaq0ErtbuiHEklBi5f3oYi9HaXo/PWgj4h8WvmlGnEoqaBL9AvAfaEKyEQ6Mt8IHAZZf0iTSADw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:17:00.805647Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009576observed afa8e2fc87c4f828f0b2e3b88221cad1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:17:00.784184Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009576/manifest.jsonobserved 21579856afd0d3f49b1e8d4ca8449041...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:17:00.764005Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009576/publication.mdobserved 6124a2c1669eb66fc2a07a7222daec42...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:17:00.745043Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009576/publication.txtobserved 97c3941683ae594e639b2ac897f84a05...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. |
|---|