OT-2026-000102665
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three outlet manifold, two stage ejector, pulsed blow-off after 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-2026-000102665) never changes.
Identity and time
| Publication number | OT-2026-000102665 · never reused |
|---|---|
| Internal UUID | 01a0aea4-858b-717d-9858-a6002088b43d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:32.827355Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000102665 |
| Status | PUBLIC |
Content hashes
| Canonical text | dc55d83e1da3dbee18a585d0b2e3a4facf716c88829e38621aea3eccc188a526 |
|---|---|
| Markdown | 5e0070891e2676cad32b97f7328861316ad67b19e28387cdc1d10d6684edf8b7 |
| Publication page | fc92c328af9b1b81bce70ef3b2f2a89c5d8f59afee2e910f36b015cc6be56eb8 |
| Manifest | 1a952a7a8f2dc18fe26e007c56502a82bb8b5967464edf9de0004b3e5574066a |
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 | 5tVTjCByy42+nCOJm586ZHK8laJygwLG/dsbGWlrcE+NlhG/e9EeWJP5nLUCsSPKSsv0aN+TSEO5Kz1BjWF/BA== |
| 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
| 2026-09-17T09:24:10.003350Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102665observed fc92c328af9b1b81bce70ef3b2f2a89c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:24:09.985500Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102665/manifest.jsonobserved 1a952a7a8f2dc18fe26e007c56502a82...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:24:09.966410Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102665/publication.mdobserved 5e0070891e2676cad32b97f732886131...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:24:09.949636Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102665/publication.txtobserved dc55d83e1da3dbee18a585d0b2e3a4fa...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. |
|---|