OutLayer — TEE Attestation

Verifiable off-chain compute for NEAR · outlayer.ai ↗

Full per-aspect verification for app ad5d0c6a36d778343f4d016cc2dc1e3246a5d452.

One running instance of this app on a self-hosted Intel TDX host. Every TDX quote is Intel-DCAP-verified (signature + TCB, via Intel's PCS) and cross-checked against the on-chain approved measurements — independently re-verifiable.
dstack-gateway Gateway running · up 7days 15h 51m 4s
last push 4m ago app_id ad5d0c6a36d778343f4d016cc2dc1e3246a5d452 vm_id 0c6451de-22e6-49ca-a731-73f4e84dce96 attested via Intel DCAP (Intel PCS collateral) KMS-in-TEE ✓ gateway n/a
2

TDX Hardware — Attestation

The hardware-signed TDX quote, verified against Intel's PCS collateral — the Intel DCAP signature chain, not Intel Trust Authority.

Signature ✓ TCB UpToDate Measurements ✓ On-chain — n/a
mrtd7fe60787222bd394cb516abca2435f22f035ab2cc9c0a4b4b3b148e46297f3d931a237b72f359052c6e657d8c1409173
rtmr03c73c2022e17d503f3da4938ab333025024948e7734bcbc3a0bca64df8423f95276bb5f9f2616f3edf1f3451c0e0f4bd
rtmr1ff61e68fa04516b1813d2d478397a97a58f9ccc402b6d96fb73f5e5104a4acf155913caec99a0c19afc16ae0f3a77726
rtmr2ad1ed113dbecf8516b1ae1ba33a5188d61dd4a4baf5c181c1dd3c61ed8b91a624b5ac2242328028e540d9a2fb4f2dbfe
rtmr338e193e4c890921c53d90f8e7c072898fc2f50fb55b275c958500084dc5226033f6f3b5e1671344136d2dd5783597ad2
report_data8da52a6e427a9664b4c1bbcefb2ce6caec8f1d710dfa96c5a38d6737c64d4c0df4d448f5af2ec85eeb037f3add5d7ca6dab77d88a693d0837e07f0f4b8d2542f
mr_seam346bc77a1846cac214dd2e8edeb9ee4349449d6c3f9ff2c52149a634c27b7fd1bd314c2ef6b973eeebd55742952531a1
mr_signer_seam000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
tee_tcb_svn0e010400000000000000000000000000
td_attributes0000001000000000
xfame702060000000000
fmspc B0C06F000000
raw Intel TDX quote (hex)
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
independently verify this quote ↗
3

Source Code — Compose

The measured app-compose that pins exactly which container images run.

ContainerImageDigestVerify
gateway outlayer/dstack-gatewaydstack system image sha256:072e01293f6f9904a863fc059c848812529f233aa0b87cc649dd955da76eaece Sigstore ↗

Each digest above is the one measured into RTMR3, so the attestation binds the running code to this exact image; the Sigstore link ties that digest back to its build provenance.

app-compose (measured source identity)
{
  "manifest_version": 2,
  "name": "dstack-gateway",
  "runner": "docker-compose",
  "docker_compose_file": "# SPDX-FileCopyrightText: © 2025 Phala Network <[email protected]>\n#\n# SPDX-License-Identifier: Apache-2.0\n\nservices:\n  gateway:\n    image: outlayer/dstack-gateway@sha256:072e01293f6f9904a863fc059c848812529f233aa0b87cc649dd955da76eaece\n    volumes:\n      - /var/run/dstack.sock:/var/run/dstack.sock\n      - /dstack:/dstack\n      - data:/data\n    network_mode: host\n    privileged: true\n    environment:\n      - WG_ENDPOINT=${WG_ENDPOINT}\n      - MY_URL=${MY_URL}\n      - BOOTNODE_URL=${BOOTNODE_URL}\n      - WG_IP=${WG_IP}\n      - WG_RESERVED_NET=${WG_RESERVED_NET}\n      - WG_CLIENT_RANGE=${WG_CLIENT_RANGE}\n      - NODE_ID=${NODE_ID}\n      - RUST_LOG=info,certbot=debug\n      - PCCS_URL=${PCCS_URL}\n      - RPC_DOMAIN=${RPC_DOMAIN}\n      - PROXY_LISTEN_PORT=${PROXY_LISTEN_PORT:-443}\n      - PROXY_WORKERS=${PROXY_WORKERS:-32}\n      - MAX_CONNECTIONS_PER_APP=${MAX_CONNECTIONS_PER_APP:-0}\n      - SYNC_INTERVAL=${SYNC_INTERVAL:-1m}\n      - SYNC_TIMEOUT=${SYNC_TIMEOUT:-2m}\n      - SYNC_PERSIST_INTERVAL=${SYNC_PERSIST_INTERVAL:-5m}\n      - SYNC_CONNECTIONS_ENABLED=${SYNC_CONNECTIONS_ENABLED:-true}\n      - SYNC_CONNECTIONS_INTERVAL=${SYNC_CONNECTIONS_INTERVAL:-30s}\n      - TIMEOUT_CONNECT=${TIMEOUT_CONNECT:-5s}\n      - TIMEOUT_HANDSHAKE=${TIMEOUT_HANDSHAKE:-5s}\n      - TIMEOUT_CACHE_TOP_N=${TIMEOUT_CACHE_TOP_N:-30s}\n      - TIMEOUT_DNS_RESOLVE=${TIMEOUT_DNS_RESOLVE:-5s}\n      - TIMEOUT_DATA_ENABLED=${TIMEOUT_DATA_ENABLED:-true}\n      - TIMEOUT_IDLE=${TIMEOUT_IDLE:-10m}\n      - TIMEOUT_WRITE=${TIMEOUT_WRITE:-5s}\n      - TIMEOUT_SHUTDOWN=${TIMEOUT_SHUTDOWN:-5s}\n      - TIMEOUT_TOTAL=${TIMEOUT_TOTAL:-5h}\n      - ADMIN_LISTEN_ADDR=${ADMIN_LISTEN_ADDR:-0.0.0.0}\n      - ADMIN_LISTEN_PORT=${ADMIN_LISTEN_PORT:-8001}\n      - INBOUND_PP_ENABLED=${INBOUND_PP_ENABLED:-false}\n      - TIMEOUT_PP_HEADER=${TIMEOUT_PP_HEADER:-5s}\n      - PORT_POLICY_FETCH_TIMEOUT=${PORT_POLICY_FETCH_TIMEOUT:-10s}\n      - PORT_POLICY_FETCH_MAX_RETRIES=${PORT_POLICY_FETCH_MAX_RETRIES:-5}\n      - PORT_POLICY_FETCH_BACKOFF_INITIAL=${PORT_POLICY_FETCH_BACKOFF_INITIAL:-1s}\n      - PORT_POLICY_FETCH_BACKOFF_MAX=${PORT_POLICY_FETCH_BACKOFF_MAX:-30s}\n    restart: always\n\nvolumes:\n  data:\n",
  "kms_enabled": true,
  "gateway_enabled": false,
  "local_key_provider_enabled": false,
  "key_provider_id": "",
  "public_logs": true,
  "public_sysinfo": false,
  "allowed_envs": [
    "WG_ENDPOINT",
    "MY_URL",
    "BOOTNODE_URL",
    "WG_IP",
    "WG_RESERVED_NET",
    "WG_CLIENT_RANGE",
    "APP_LAUNCH_TOKEN",
    "RPC_DOMAIN",
    "NODE_ID",
    "PROXY_LISTEN_PORT",
    "INBOUND_PP_ENABLED",
    "ADMIN_LISTEN_ADDR",
    "ADMIN_LISTEN_PORT"
  ],
  "no_instance_id": true,
  "secure_time": true,
  "pre_launch_script": "EXPECTED_TOKEN_HASH=$(jq -j .launch_token_hash app-compose.json)\nif [ \"$EXPECTED_TOKEN_HASH\" == \"null\" ]; then\n    echo \"Skipped APP_LAUNCH_TOKEN check\"\nelse\n  ACTUAL_TOKEN_HASH=$(echo -n \"$APP_LAUNCH_TOKEN\" | sha256sum | cut -d' ' -f1)\n  if [ \"$EXPECTED_TOKEN_HASH\" != \"$ACTUAL_TOKEN_HASH\" ]; then\n      echo \"Error: Incorrect APP_LAUNCH_TOKEN, please make sure set the correct APP_LAUNCH_TOKEN in env\"\n      reboot\n      exit 1\n  else\n      echo \"APP_LAUNCH_TOKEN checked OK\"\n  fi\nfi\n",
  "launch_token_hash": "2c3b6cf3c23c89d351927b71d8374b26d0291af0c0ca580769d56afdba853b6c"
}
image_digests outlayer/dstack-gateway@sha256:072e01293f6f9904a863fc059c848812529f233aa0b87cc649dd955da76eaece
4

Network — Zero Trust Gateway

no app-fronted gateway domain for this role (n/a)

5

App OS

The measured dstack guest OS image. The version is read live from each CVM's vm_config; the os_image_hash is the precise, measured OS identity. dstack releases ↗.

os_versiondstack-0.5.11
os_image_hashc2aa0186182fe8a404f16d5f3facb334d89be32703b3571c401b114a8b6e700d
mr_aggregated8b0a5efe0ec7c9e8449344df05a36892de26a301a3420281e5f3fd5dabbb08cd
compose_hashad5d0c6a36d778343f4d016cc2dc1e3246a5d45266db044a56cf0e9e79a47301
6

KMS — deploy-time key provisioning

Deploy-time only. Governed by an on-chain contract, the dstack KMS releases this CVM's keys at boot only if its measurements are approved — those keys decrypt the deployment env file (so secrets never enter the measured compose) and provision the CVM's RA-TLS identity + disk encryption. This secures how the worker is deployed; it does not hold OutLayer's application or user secrets — those run through the OutLayer keystore (master derived in-TEE via MPC), not the dstack KMS.

key_provider kms