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

Receipt 1989403b

Issued 2026-06-30 23:57:19 UTC · Type Personal Carbon (TB-002) · Source day 2026-06-30
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.
0xdbb571d636d86ac8a401d4e1556161b55d77f6830981380768818bdc80612055
View on Polygonscan →
Ethereum · mainnet
BROADCAST
12-second confirmation. L1 commitment. Verifiable on etherscan.io.
0x86fe79253d669da0c40b4bde203f27f93efd138c74022c4d75452b0bc79d357c
View on Etherscan →

Receipt Metadata

Receipt ID
1989403b5f0f129e63c91731cbb5a5e6
Issuance Date
2026-06-30 23:57:19 UTC
Device Type
laptop
Country
GLOBAL_AVG
Energy
0.000023 kWh
Carbon
0.0112 gCO2
Grid intensity
480 gCO2/kWh
ed25519 signature
AHL5Ul8XceAGT7zbqOgqLsSDJEM9TLRwVNgQliWCwriKVYm2NESKIadSR7IVgfg1eMgSciAUzNZgN0se
SHA-512 hash
adb8d711781f907e9a692e4a25056ce67623df31c6c5097670ffa101617e3162a543e906b8e213a0

More Verifications

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