OT-2026-000098536
Publication integrity record
Foam pad vacuum gripper, three zone face, six outlet manifold, three stage ejector, supply line pressure sensor, 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-2026-000098536) never changes.
Identity and time
| Publication number | OT-2026-000098536 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e966-7178-90ac-3897ec48bd7b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:41.837875Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098536 |
| Status | PUBLIC |
Content hashes
| Canonical text | e646d7a4a522422e3d0caed50b3c86379c21da605e732bb6646f48bf81b4ebda |
|---|---|
| Markdown | b80fd731ed88201b3c3b9c78891161578a3f197beb1ef09ba99a55315ac41ec9 |
| Publication page | 7ce25adf925d44322072a66119857e8b99cff95bf2f66e2e04e6bd3d5ff34ebb |
| Manifest | fe203fdd225a5e73798b98700407386ce2ab78580a3b56f497bedcfe612154b2 |
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 | bWvlZd5DNK/elhesLDJAcvnrTuDLTYA811wzqneNWUHPRKGZaemmbFkA8WzwsP9dZ9Zh+i5hV6O8sKZEQCl2Aw== |
| 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
| 2026-09-17T09:32:24.930717Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098536observed 7ce25adf925d44322072a66119857e8b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:32:24.912603Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098536/manifest.jsonobserved fe203fdd225a5e73798b98700407386c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:24.894936Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098536/publication.mdobserved b80fd731ed88201b3c3b9c7889116157...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:24.875721Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098536/publication.txtobserved e646d7a4a522422e3d0caed50b3c8637...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. |
|---|