OT-2026-000009799
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, plant vacuum fed, vented 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-2026-000009799) never changes.
Identity and time
| Publication number | OT-2026-000009799 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-7565-7c63-8798-8e755d3b2d24 · 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-2026-000009799 |
| Status | PUBLIC |
Content hashes
| Canonical text | 61435730510151fad490e63300276f46141e2650ad8c876977ecc015d660afed |
|---|---|
| Markdown | 70b189cdea7b36489dc49a832a40f41d8efe93684f315392a2747403c5971cce |
| Publication page | 684ce3b7f9c68120ff85befbd4245b49201b9bab50227668ea637dcf12c333b4 |
| Manifest | 275c19de56cb54421c2460cda21f2ce15eb2d0a9ba8fcf9fd29a7cde7fd8978a |
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 | TCY+a64/47bTNvq0B5EkKGUpg2xAMKs30h12AYDvDdqEoOV3DxVPtX6gp/xXWIvzLpw4WoC6/T7rWSCXchN+Cw== |
| 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
| 2026-09-17T12:17:19.348301Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009799observed 684ce3b7f9c68120ff85befbd4245b49...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:17:19.328108Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009799/manifest.jsonobserved 275c19de56cb54421c2460cda21f2ce1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:17:19.309280Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009799/publication.mdobserved 70b189cdea7b36489dc49a832a40f41d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:17:19.289966Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009799/publication.txtobserved 61435730510151fad490e63300276f46...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. |
|---|