OT-2026-000008110
Publication integrity record
Two cup vacuum gripper, two zone face, pump fed, sustained 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-2026-000008110) never changes.
Identity and time
| Publication number | OT-2026-000008110 · never reused |
|---|---|
| Internal UUID | 01a0ae6a-908c-7e02-bab0-a9a8bd99356b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:10:14.564317Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000008110 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5c216013a9af56f4356a26771beca882b2e918e63a79b0c0ef132e6ea9793e6d |
|---|---|
| Markdown | d712a15bfaae5e2823c762bdd3fd02ba8e09d019beeed3e5340708b1c3b06a3a |
| Publication page | d40e22697a3fcb9dad72668239913e22a597c67e0afd1d6d666abe86f6bc698e |
| Manifest | 32f2b0245357d2234d135d3dc6e09c3f4f4d762d38f8a64aeacad0f1c0a2c662 |
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 | 2U5NB0gMVS8+kIVomyUebDsCKzg2ni6Co/0ttkuh3747iFikLzO4CqtPDrUD63GrrC3ruNowkXji3iiZCyD8DQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:20:25.576365Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008110observed d40e22697a3fcb9dad72668239913e22...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:20:25.553495Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008110/manifest.jsonobserved 32f2b0245357d2234d135d3dc6e09c3f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:25.535044Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008110/publication.mdobserved d712a15bfaae5e2823c762bdd3fd02ba...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:25.513294Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008110/publication.txtobserved 5c216013a9af56f4356a26771beca882...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. |
|---|