OT-2026-000095964
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two outlet manifold, pump 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-2026-000095964) never changes.
Identity and time
| Publication number | OT-2026-000095964 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac8-77e9-aa4f-783e049970a1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095964 |
| Status | PUBLIC |
Content hashes
| Canonical text | aacb39341158a2f27c42e5eb2a8090b3b5e27a72ac89d8356f412dac6e8cfd24 |
|---|---|
| Markdown | fc21602b099d3e19b0d67bce3c387372bd10a6f8ee37b4165f2cd471b32c6e62 |
| Publication page | 3e1871243f5fcf1c34b0c0cdffde0246fe1b0c5b618209658e9f970058c9a8c7 |
| Manifest | f4398849fbb87395b7abb0414ceb6d94b01acecc2cc2a961d83f223b288a9a7c |
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 | NvyFMOT0ydndNh+IzCXPpY9LpOwIJbHlXfW3Tb5oVPlD/zREVnQnf+3/obuGQgZqCNT1Rt1IMjSk2vdpG3+9Aw== |
| 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
| 2026-09-17T09:36:04.824000Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095964observed 3e1871243f5fcf1c34b0c0cdffde0246...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:04.805497Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095964/manifest.jsonobserved f4398849fbb87395b7abb0414ceb6d94...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:04.787843Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095964/publication.mdobserved fc21602b099d3e19b0d67bce3c387372...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:04.768856Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095964/publication.txtobserved aacb39341158a2f27c42e5eb2a8090b3...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. |
|---|