Openwake · evidence pack

Synthesia

https://www.synthesia.io · record 216 · read 2026-09-05 · rules/v1 · generated 2026-09-06 04:06 UTC

Facts

Trains on customer data
unclear
“It is in our interest to continuously improve our Platform for Users and enhance our models’ capabilities and safety.”
privacy policy · https://www.synthesia.io/privacy-policy · confidence 0.30
Opt-out mechanism
For more details about how we use these technologies, and your opt-out controls and other options, please visit our Cookie Policy.
“For more details about how we use these technologies, and your opt-out controls and other options, please visit our Cookie Policy.”
privacy policy · https://www.synthesia.io/privacy-policy · confidence 0.50
AI features
none stated
No supporting text found in the documents read.
privacy policy · https://www.synthesia.io/privacy-policy · confidence 0.20
Model providers named
ElevenLabs, OpenAI, Anthropic, AssemblyAI
“Contact person’s name, position and contact details: Carles Reina, carles@elevenlabs.io”
subprocessors · https://www.synthesia.io/legal/subprocessors · confidence 0.60
Retention
not stated
No supporting text found in the documents read.
privacy policy · https://www.synthesia.io/privacy-policy · confidence 0.20
Hosting regions
not stated
No supporting text found in the documents read.
privacy policy · https://www.synthesia.io/privacy-policy · confidence 0.20
Subprocessor notice
not stated
No supporting text found in the documents read.
privacy policy · https://www.synthesia.io/privacy-policy · confidence 0.20

Subprocessors (11)

NameCategoryLocationQuoted from
Amazon Web Serviceshyperscalerunstated
“1. NAME: AMAZON WEB SERVICES EMEA SARL Address: 38 Avenue John F. Kennedy, L-1855, Luxembourg”
MongoDBotherIreland
“2. NAME: MONGODB LIMITED Address: Building Two, Number One Ballsbridge, Dublin 4, Ballsbridge, Dublin, Ireland”
MuxotherUnited States
“3. NAME: MUX INC. Address: 1182 Market St. Suite 425 San Francisco, CA 94102, United States”
Google CloudhyperscalerIreland
“1. NAME: GOOGLE CLOUD EMEA LIMITED Address: 70 Sir John Rogerson’s Quay, Dublin 2, Ireland”
BoxotherUnited Kingdom
“Address: PO Box 41 North Harbour, Portsmouth, PO6 3AU, United Kingdom”
ElevenLabsmodel providerunstated
“Contact person’s name, position and contact details: Carles Reina, carles@elevenlabs.io”
OpenAImodel providerUnited States
“8. NAME: OPENAI OPCO, LLC Address: 3180 18th St., San Francisco, CA 94110, United States”
Anthropicmodel providerunstated
“10. NAME: ANTHROPIC PBC Address: 548 Market St, PMB 90375, San Francisco, CA 94104”
AssemblyAImodel providerunstated
“5. NAME: ASSEMBLYAI, INC. Address: 2261 Market Street, #4577, San Francisco, CA, 94114”
IntercomotherIreland
“1. NAME: INTERCOM R&D UNLIMITED COMPANY Address: 2nd Floor, Stephen Court, 18-21 St. Stephen's Green, Dublin 2, Ireland”
Datadogotherunstated
“2. NAME: DATADOG, INC. Address: 620 8th Avenue, Floor 45, New York, NY 10018”

Sources read

DocumentURLReadContent hashLedger
privacy_policyhttps://www.synthesia.io/privacy-policy2026-09-05d959e8792c622f89…seq 148
subprocessorshttps://www.synthesia.io/legal/subprocessors2026-09-05f5d99b0ae1cece24…seq 204
Ledger proof for this record.
seq 423 · key 2f898a895f05b7a0 · 2026-09-06T01:39:47.454Z
hash 30b6ad93853030ca627e3b82d547d695b9168b7641904766cd29679e2721a798
prev 0d4a274c386ffd42651c348e10abdfce245e8cf8225e2a92e5bd3d1734e49b92
payload 5f0376969110338e26e3d64da57d096d38cdf720d0395c75748506113e828a7c
signature VIFUWaKZoBwTy28JfGieqDe3VMVEcySB2N224BqT3BfmiSbUAh5QJuczSB7CYr1KM+Kb9H+rAC2fVHFD4rwOBQ==
anchored 2026-09-06 at head seq 564 231a9dea0f93915bd7110e6786e00908325db3031635ace53c1023f850e0c49c
Fetch /v1/keys; for each ledger entry recompute sha256(prev_hash|kind|ref_id|payload_hash|created_at ISO) and verify the Ed25519 signature over that hash. Anchors are committed to git; compare the anchored head with the chain.