OT-2026-000094655
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, two stage ejector, manifold pressure sensor, 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-2026-000094655) never changes.
Identity and time
| Publication number | OT-2026-000094655 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2dec-7221-927c-f2c68bb9c892 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094655 |
| Status | PUBLIC |
Content hashes
| Canonical text | a517a0e8c10c7b19044e6617b1936879c33c84ce6d1185feff765911608364af |
|---|---|
| Markdown | d5f77335b1922266e010bdc3e1ee0a879159628b0e2995865682ae16788528c7 |
| Publication page | 486ff1add85f4e70ea4f805139525ccbe8251c02b7b9ba0a86045918d47950e5 |
| Manifest | a67a9528fba19af010142975e075438ac24d3e31d11b91932e47a59db652b018 |
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 | SIWlAuBbnCT5XzttOO/dO12qgVa5kWlj33nfsUTl1OdSCTB9wmJGGu/bpMFzMiTo+5EenBXCLDwIsbDJ/X2WBA== |
| 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
| 2026-09-17T09:37:06.047981Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094655observed 486ff1add85f4e70ea4f805139525ccb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:06.031160Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094655/manifest.jsonobserved a67a9528fba19af010142975e075438a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:06.012882Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094655/publication.mdobserved d5f77335b1922266e010bdc3e1ee0a87...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:05.995954Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094655/publication.txtobserved a517a0e8c10c7b19044e6617b1936879...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. |
|---|