OT-2026-000001046
Publication integrity record
Tactile sensor, tactile sensor kit, tactile sensor system, and grip portion unit
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-2026-000001046) never changes.
Identity and time
| Publication number | OT-2026-000001046 · never reused |
|---|---|
| Internal UUID | 01a0a674-2f46-7c65-9749-48140feef999 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:03:47.271083Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000001046 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3010ff227b32bc22c896f48e57d1ef09636229a0b8d50fdbb1eb5441bdf8772b |
|---|---|
| Markdown | ece7a98fee7b075913897c11de7ba5a3bda7b33ce21c554360fad65af5c51b4b |
| Publication page | 87d9e8ca9c3de638e8fed2f5224e6877187c410a985eedf8c989c1ac9c37989e |
| Manifest | cad11ce6106f69cb273529b919bc01203db831a65ac63f9bc5ee15ed99926c42 |
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 | UhA7EzzgYeWpxdiL4eH3kdChWtVzqHxE96rlnXB3j4VTCE5EBwaeQEmH+c1QsPBTJQ3VzTxrMmQSeft5/yFUBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:07:03Z batch OT-TS-2026-W38-001 · RFC 3161 token · inclusion proof root 6369baadb1a246009d149835804d20ba... |
|---|
Independent retrieval
| 2026-09-15T20:20:30.352120Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001046observed 87d9e8ca9c3de638e8fed2f5224e6877...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:20:30.323805Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001046/manifest.jsonobserved cad11ce6106f69cb273529b919bc0120...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:20:30.311008Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001046/publication.txtobserved 3010ff227b32bc22c896f48e57d1ef09...fetched by instance-3.rotem.ai from 127.0.0.1, 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
| OT-CUSTODY-2026-W38 | OpenTechnical-Custody-2026-W38.tar.zstf2fc69d02142424a578267e5e3a6d3bb... · 402,218,449 bytes · held by held on site pending an external custodian · retention permanent |
|---|