OT-2026-000095349
Publication integrity record
Two cup vacuum gripper, two zone face, per zone isolation, pump fed, pressure sensor per zone, sustained blow-off before 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-2026-000095349) never changes.
Identity and time
| Publication number | OT-2026-000095349 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f71-7ce6-a5a5-4067f0d1c034 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:07.681434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095349 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3623adff82d9e885edec4b8bf96beb6e1f373ba856b8cb8f34c7d71bb7cebf4e |
|---|---|
| Markdown | b4f8fcdee419c39a16903cfd4c3637b158023e74e4342f0f7bfbe52de98930ac |
| Publication page | 08f3fe77adbdab60104e2dbf67929cb96af48ef4ba748e5b8636502bc81448bf |
| Manifest | d47b137bd76318b4a40979652b415e702010f2b94101bd95e27d56a4457d744c |
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 | RyLeP/y+pk5Q2ya6/81P+4FLqWCZCo7DW09mxBQptxtaA1/lL3JslbDMaCtCAzNDcvTzIAaASPZ81vl2KMkdAA== |
| 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
| 2026-09-17T09:36:42.606931Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095349observed 08f3fe77adbdab60104e2dbf67929cb9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:42.588536Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095349/manifest.jsonobserved d47b137bd76318b4a40979652b415e70...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:42.569341Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095349/publication.mdobserved b4f8fcdee419c39a16903cfd4c3637b1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:42.552367Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095349/publication.txtobserved 3623adff82d9e885edec4b8bf96beb6e...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. |
|---|