OT-2026-000096794
Publication integrity record
Two bellows cup vacuum gripper, two zone face, three stage ejector, supply line pressure sensor, sustained blow-off before 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-2026-000096794) never changes.
Identity and time
| Publication number | OT-2026-000096794 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ac-79e9-8a4f-f2efdfa5fdc6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096794 |
| Status | PUBLIC |
Content hashes
| Canonical text | 91aae9cdbaa22df545bfcb42548dc40ab5810a6344b4b4107a1211263f2763c2 |
|---|---|
| Markdown | ba5f85fdccf661c15e46060043518fc0b132f1bf88a0723e5eb35e20db0ede51 |
| Publication page | b4a26467f772388c68d50fc1c60d56af1428af828e827800fba77f5cce02a1cf |
| Manifest | b834d95085d3076a54e504f8b0f425216f11a8588810f9782472db6ee6b163bf |
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 | uapS5/exzl5KRC9Cb3Q7mBo8n6nkCOQxuKvOBQdFhykCVd0+36R/AsGtW7XS7jLApH6VbmY9xqFNYvEkimoPDw== |
| 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
| 2026-09-17T09:34:22.871179Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096794observed b4a26467f772388c68d50fc1c60d56af...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:22.853852Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096794/manifest.jsonobserved b834d95085d3076a54e504f8b0f42521...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:22.835436Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096794/publication.mdobserved ba5f85fdccf661c15e46060043518fc0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:22.818309Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096794/publication.txtobserved 91aae9cdbaa22df545bfcb42548dc40a...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. |
|---|