OT-2026-000101269
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, plant vacuum fed, pressure sensor per zone, 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-2026-000101269) never changes.
Identity and time
| Publication number | OT-2026-000101269 · never reused |
|---|---|
| Internal UUID | 01a0aea3-c379-7adf-ac2c-e643faa98128 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:12:43.138721Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000101269 |
| Status | PUBLIC |
Content hashes
| Canonical text | 07bcbb7fecd199ec887d6a8ba1e055b1e33abbec443703c21e6699c2c9cf3ef1 |
|---|---|
| Markdown | b6f28ad30529570741cee2515372925f2b86d167b40165217adb89739fdb99d3 |
| Publication page | 4f9dd426811d158541c128b0ce79319a50be53f62c79782047899bec18b65967 |
| Manifest | 3111129e18bcfafa4f2e2a2b2f982dd8064f6b25665f3ebc0cab8107d1526e62 |
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 | Gk+8hh+wkWFvwhiHKspcdavTlYHrF6UAOAMfU4V/8kvgPYQOJviIdBhdk1VyGQXSxFJ4T2ivF/wscxCBAU8oDA== |
| 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
| 2026-09-17T09:26:56.149459Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101269observed 4f9dd426811d158541c128b0ce79319a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:26:56.131223Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101269/manifest.jsonobserved 3111129e18bcfafa4f2e2a2b2f982dd8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:56.114080Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101269/publication.mdobserved b6f28ad30529570741cee2515372925f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:56.096696Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101269/publication.txtobserved 07bcbb7fecd199ec887d6a8ba1e055b1...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. |
|---|