OT-2026-000082098
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, three stage ejector, manifold 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-2026-000082098) never changes.
Identity and time
| Publication number | OT-2026-000082098 · never reused |
|---|---|
| Internal UUID | 01a0ae97-4d93-7cc3-a3ee-4422a17523c6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:06.536388Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082098 |
| Status | PUBLIC |
Content hashes
| Canonical text | 96efc762e26b2f8de74790ff898e5b9b2307bf075362bc6a127a9c9ac494d267 |
|---|---|
| Markdown | 95b28a3010d89f6a6bc47796c2ce74bf1a64abc67ab8c24c312d759f6b8b926d |
| Publication page | 6ffb181967fdf3c942981fb8256bf91d6c06ac63c89eb24442c6e8fd82e4a740 |
| Manifest | 37acf08798769faaca427e462f45a0aeb20980e59faf27889c1add4d8f0f1faa |
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 | LvDFZ45uqaYovaM1KYaU+MiZrz6UvZXI1xG4AoqCJXCi66S1b4XS/zDtjvL2eeAJmxfFE41C1GWyTj6+gPRqBA== |
| 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
| 2026-09-17T09:58:54.383461Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082098observed 6ffb181967fdf3c942981fb8256bf91d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:58:54.367494Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082098/manifest.jsonobserved 37acf08798769faaca427e462f45a0ae...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:54.350750Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082098/publication.mdobserved 95b28a3010d89f6a6bc47796c2ce74bf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:54.333521Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082098/publication.txtobserved 96efc762e26b2f8de74790ff898e5b9b...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. |
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