AXIOMAX
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Sovereign Cryptographic Attestation · Production Receipt

Receipt c2048bc2

Issued 2026-08-20 17:10:18 UTC · Type Personal Carbon (TB-002) · Source day 2026-08-20
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.
0x9ad43a595b96ff68dfe724d8032dfeb4d78d9cf74522aa84aa88faef8e8434d7
View on Polygonscan →
Ethereum · mainnet
BROADCAST
12-second confirmation. L1 commitment. Verifiable on etherscan.io.
0x3baee83060a300e8ab3c64b81926000b91530331d08290af25d68f570861c8fb
View on Etherscan →

Receipt Metadata

Receipt ID
c2048bc2203bb93b1fb87920b46e2ef8
Issuance Date
2026-08-20 17:10:18 UTC
Device Type
laptop
Country
GLOBAL_AVG
Energy
0.000030 kWh
Carbon
0.0146 gCO2
Grid intensity
480 gCO2/kWh
ed25519 signature
bCQVYrFK/RRV2YHAQkMvpucJu6Hi0C3Vg7LRhKLe1tf4uE8S06WjCD82TBMidK/5mecCeYPXyVHgI8+T
SHA-512 hash
bc0e35b9307840166351b3116ef27b336067ab85064668e57274438e7e0fc0aa001e54bed340b310

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