OT-2026-000058073
Publication integrity record
Six cup vacuum gripper, six outlet manifold, two stage ejector, supply line pressure sensor, 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-2026-000058073) never changes.
Identity and time
| Publication number | OT-2026-000058073 · never reused |
|---|---|
| Internal UUID | 01a0ae88-6eda-797d-baf1-c6bbbbd4e644 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:42:52.020108Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058073 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9d4ee3cf81aa71014b83e4f73c89d1f2464293fed510534b3525e90f5a0a73a1 |
|---|---|
| Markdown | 95e2fad4e206dc54a37367f0b672443becd154af07161641239ab6d875237a04 |
| Publication page | e03a2009b15105d45b3da74d08ee105c3647eec225e96e99124e2bc957b9965c |
| Manifest | 92250b132eb0de0fefc17fca5169f56d9975fab9a5b452ab9c1031155c5456aa |
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 | 0loqv9n7HgKrq9BD9q8qiwPa6UqUQVsd9I8NHQTwADE3N9ukS+DmFyyPqG8R44ZHVZUqz22onZuuBj6gxMWRDw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:47:43.814879Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058073observed e03a2009b15105d45b3da74d08ee105c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:47:43.796755Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058073/manifest.jsonobserved 92250b132eb0de0fefc17fca5169f56d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:43.777461Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058073/publication.mdobserved 95e2fad4e206dc54a37367f0b672443b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:43.758861Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058073/publication.txtobserved 9d4ee3cf81aa71014b83e4f73c89d1f2...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. |
|---|