OT-2026-000099999
Publication integrity record
Foam pad vacuum gripper, two zone face, per zone isolation, three stage ejector, 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-2026-000099999) never changes.
Identity and time
| Publication number | OT-2026-000099999 · never reused |
|---|---|
| Internal UUID | 01a0aea3-1474-7415-849d-957128207d89 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:58.336218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000099999 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9c3d7cb9a1dfee365b6bf40594c51dc5265b326804298fdfb1212f19786aca05 |
|---|---|
| Markdown | d34c980526e886357eca0be88a53ff1a63d1a66b74b687c9e460b3e863c409bb |
| Publication page | d255c6666dda68e498fc799c0f5a4f1ff1ca379eca3cdf7a17b01c6d04cd5b01 |
| Manifest | d62a712817fdd704ef220fe8b8313deb81dde0a62e493851bb39992f8e601fd7 |
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 | 30+TIeiRyQICJIn1FvJCJhz3hbrbD6hMVW4CahyNWArCDbPgqMk9jyYe34xLICJ1lyhci7y770O0cTx8kERhBA== |
| 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
| 2026-09-17T09:30:42.518539Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099999observed d255c6666dda68e498fc799c0f5a4f1f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:30:42.502008Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099999/manifest.jsonobserved d62a712817fdd704ef220fe8b8313deb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:42.484543Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099999/publication.mdobserved d34c980526e886357eca0be88a53ff1a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:42.465288Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099999/publication.txtobserved 9c3d7cb9a1dfee365b6bf40594c51dc5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:28:55.816736Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099999observed d255c6666dda68e498fc799c0f5a4f1f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:28:55.797351Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099999/manifest.jsonobserved d62a712817fdd704ef220fe8b8313deb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:28:55.775933Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099999/publication.mdobserved d34c980526e886357eca0be88a53ff1a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:28:55.756494Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099999/publication.txtobserved 9c3d7cb9a1dfee365b6bf40594c51dc5...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. |
|---|