OT-2026-000070635
Publication integrity record
Two bellows cup vacuum gripper, two zone face, per zone isolation, two stage ejector, supply line pressure sensor, pulsed 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-2026-000070635) never changes.
Identity and time
| Publication number | OT-2026-000070635 · never reused |
|---|---|
| Internal UUID | 01a0ae91-8c2b-7dae-9d90-240370d354a1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:49.344646Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000070635 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9cbd0bab247cbaab3af87c9c887b8f15acd0ccdd74102a950a1129d587e5a94d |
|---|---|
| Markdown | d1c7ea4de81bc649858f1669f2c4636356306037fd85c297e86d5ff3d3de6d08 |
| Publication page | 5268ccc70fa80a92f86a3a032193cb90ec2ab7a423a280567eef952e3be8d5ff |
| Manifest | 1c8a7f8fe91d87d4f46e1e016fa15af53af07cc75970f1aa1b923d13ff4fd935 |
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 | LQaP+uULAAMqppIkO4iapYo6/VbAwmzYv5MicJ/+4LnPjsUJUIxJRBxJacK4C8bp9ZLldqOHi9gTCwpkP4vbBg== |
| 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
| 2026-09-17T10:25:18.328856Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070635observed 5268ccc70fa80a92f86a3a032193cb90...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:25:18.311710Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070635/manifest.jsonobserved 1c8a7f8fe91d87d4f46e1e016fa15af5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:18.292739Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070635/publication.mdobserved d1c7ea4de81bc649858f1669f2c46363...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:18.274497Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070635/publication.txtobserved 9cbd0bab247cbaab3af87c9c887b8f15...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. |
|---|