AXIOMAX
AXIOMAX Public Verifier · ← Home
View Day Cert Download PDF (Encrypted) Proof Folder .OTS Public Key Verify Another
Sovereign Cryptographic Attestation · Production Receipt

Receipt cbccdb13

Issued 2026-06-25 23:57:54 UTC · Type Personal Carbon (TB-002) · Source day 2026-06-25
Signature
Signature Verified
VALID
Algorithm
ed25519 · RFC 8032
Hash
SHA-512 chained

How production works - SDK auto-capture

The /console form above is a playground for testing the API surface. In production, the client never picks a model nor types token counts manually. The AXIOMAX SDK reads them straight from the provider response object - which is signed by AWS / Anthropic / OpenAI / Google at their TLS layer. The client cannot lie. Auditors can replay the provider invoice and match it against the AXIOMAX receipt.

# AWS Lambda - real integration (Python SDK) import boto3 import axiomax_sdk as axm bedrock = boto3.client('bedrock-runtime') resp = bedrock.invoke_model( modelId='anthropic.claude-opus-4-7-20260101-v1:0', body=json.dumps({"prompt": user_input, "max_tokens": 4096}) ) # AXIOMAX SDK auto-reads usage from response - client cannot edit axm.attest( bearer=os.environ['AXIOMAX_API_KEY'], model_id=resp['ResponseMetadata']['modelId'], # signed by AWS input_tokens=resp['usage']['inputTokens'], # signed by AWS output_tokens=resp['usage']['outputTokens'], # signed by AWS request_id=resp['ResponseMetadata']['requestId'], # for cross-reference ) # Receipt is signed ed25519 with provider data baked in. Auditor compares to AWS invoice.
Same pattern for OpenAI (read response.usage), Anthropic direct API (read usage), Google Vertex (read metadata.tokenCount), Replicate, Together, Modal, etc. SDKs for Python / Node / Go / Java / Rust under development. Email [email protected] for early access.

Blockchain Anchors

Bitcoin · OpenTimestamps
ANCHORED
Daily aggregate anchored to Bitcoin via OpenTimestamps RFC 3161. Aggregate runs 23:55 UTC.
Bitcoin anchor confirmed via OpenTimestamps calendar.
Polygon · mainnet
BROADCAST
2-second confirmation. Independent of Bitcoin. Verifiable on polygonscan.com.
0x41776c10413a117c7439a1d18800c83ace3ff1d08f635dd77de8b10a361b6f76
View on Polygonscan →
Ethereum · mainnet
BROADCAST
12-second confirmation. L1 commitment. Verifiable on etherscan.io.
0x86fe79253d669da0c40b4bde203f27f93efd138c74022c4d75452b0bc79d357c
View on Etherscan →

Receipt Metadata

Receipt ID
cbccdb13f7b927c0cefb7e34afad8424
Issuance Date
2026-06-25 23:57:54 UTC
Device Type
laptop
Country
GLOBAL_AVG
Energy
0.000014 kWh
Carbon
0.0065 gCO2
Grid intensity
480 gCO2/kWh
ed25519 signature
y9dDVvF0LrFA3/FqFe++7yr/PvSuFYZE8mCukYFUs0euOmYqrV7vGczd5DdGa21WCGmAA7xjnfCngC7b
SHA-512 hash
d7714f5aaeabc6c85e407c2846dd7a1c6e4d928e32aeeee20309019efd3316ca77b57a529e018554

More Verifications

Live Feeddrag
Receipts today: -
Energy kWh: -
gCO2: -
Last events
SSE /v1/live/stream