AXIOMAX
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Sovereign Cryptographic Attestation · Production Receipt

Receipt c89c4012

Issued 2026-08-30 17:20:20 UTC · Type Personal Carbon (TB-002) · Source day 2026-08-30
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.
0xd9fd81cddb41a70c0a5583d7b4985ba4b0a82eda3aa2b7c9d095fb195615cbd9
View on Polygonscan →
Ethereum · mainnet
BROADCAST
12-second confirmation. L1 commitment. Verifiable on etherscan.io.
0xdc3b7b8590fb66a01d30d4702c2bdd69f634b374aea11d1e6ef16828ec4b43a8
View on Etherscan →

Receipt Metadata

Receipt ID
c89c40120cc15a9f97c195c9d37c3f98
Issuance Date
2026-08-30 17:20:20 UTC
Device Type
laptop
Country
GLOBAL_AVG
Energy
0.015655 kWh
Carbon
7.5143 gCO2
Grid intensity
480 gCO2/kWh
ed25519 signature
EvbCq1KKcdXaeDx8cHsz3nJEChfhb/9+l6CFmfTr/ZPDXZ44khL4CHB7EFR86oLdf3pQTO4ElkZgZ56G
SHA-512 hash
ba7acd7a2dfd69dbfe6fed6af085d598ef9c3a300cd46da0d7ca751ad9b488c24318198b66dc10ef

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