AXIOMAX
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Sovereign Cryptographic Attestation · Production Receipt

Receipt 66f28e93

Issued 2026-08-18 23:57:27 UTC · Type Personal Carbon (TB-002) · Source day 2026-08-18
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.
0x2ec93d0e65f6da449990521d04c97fd1e3dee5f07d2ffd1e3d6a831a0a406a8d
View on Polygonscan →
Ethereum · mainnet
BROADCAST
12-second confirmation. L1 commitment. Verifiable on etherscan.io.
0x5cecdb452adea8b75b940175505dc0d990acf12b905c2ac80372d719fbc4c34d
View on Etherscan →

Receipt Metadata

Receipt ID
66f28e939ec99b2a584d794643c9aa2a
Issuance Date
2026-08-18 23:57:27 UTC
Device Type
laptop
Country
GLOBAL_AVG
Energy
0.000017 kWh
Carbon
0.0084 gCO2
Grid intensity
480 gCO2/kWh
ed25519 signature
kwdoBJ73JwnsQWThVZ8pIcHoyvGYPexjQWj7nVRMstHU+4rFI1MzM+3wMmNbctZ79sIel2jxiCitWamR
SHA-512 hash
d311290ba621d5aac683261a92b6109f189926cf726d2a6c7dd32360080d908da31127554e703fea

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