{"_canonicalization":{"envelope_id":"axm_ + sha256(envelope minus {signature, axiom_id, anchors})","envelope_signature":"ed25519(envelope minus {signature, axiom_id})","json":"sort_keys=True, separators=(',',':'), ensure_ascii=False, allow_nan=False, utf-8","leaf_hash":"sha256(0x00 || canonical_json(envelope_full))","seal_signature":"ed25519(seal minus {signature, sig_algorithm})"},"axiom_id":"axm_0c454b79212a36213e980179c8b0a219f7a4b62acdcec90cf48f85d690668960","bitcoin_anchor":{"bitcoin_attestations":["bitcoin_block_949451"],"calendar_attestations":["https://finney.calendar.eternitywall.com","https://btc.calendar.catallaxy.com","https://alice.btc.calendar.opentimestamps.org","https://bob.btc.calendar.opentimestamps.org"],"ots_url":"/registry/data/substrate/anchors/77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3.ots","stamped_at":"2026-05-15T03:00:03Z","status":"bitcoin"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":0,"merkle_proof":"spider_vendor_press_v1","root_at_anchor":"spider_vendor_press_v1"}],"axiom_id":"axm_0c454b79212a36213e980179c8b0a219f7a4b62acdcec90cf48f85d690668960","axiom_type":"AX.OBS","body":{"axiom_subtype":"news.vendor_press.v1","category":"news","fingerprint":"dc19945282ab388482dae3fe5ae52b527716aa37ef57731091891408c867df36","published":"Thu, 05 Feb 2026 11:00:00 GMT","receipt_hash":"dc19945282ab388482dae3fe5ae52b527716aa37ef57731091891408c867df36","schema":"spider.news.vendor_press.v1","spider":"vendor_press","spider_record":{"axiom_subtype":"news.vendor_press.v1","category":"news","decision_hint":"POSITIVE","envelope_target":"AX.OBS","fingerprint":"dc19945282ab388482dae3fe5ae52b527716aa37ef57731091891408c867df36","observed_at":"2026-05-03T15:11:27.656745Z","parent_run_hash":null,"published":"Thu, 05 Feb 2026 11:00:00 GMT","runtime_version":"0.1.0","schema":"spider.news.vendor_press.v1","source_status":200,"source_url":"https://openai.com/blog/rss.xml","spider":"vendor_press","summary_excerpt":"An autonomous lab combining OpenAI’s GPT-5 with Ginkgo Bioworks’ cloud automation cut cell-free protein synthesis costs by 40% through closed-loop experimentation.","title":"GPT-5 lowers the cost of cell-free protein synthesis","url":"https://openai.com/index/gpt-5-lowers-protein-synthesis-cost","vendor":"openai"},"summary":"An autonomous lab combining OpenAI’s GPT-5 with Ginkgo Bioworks’ cloud automation cut cell-free protein synthesis costs by 40% through closed-loop experimentation.","title":"GPT-5 lowers the cost of cell-free protein synthesis","vendor":"openai"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-03T15:11:27Z","notes":"Spider vendor_press (news) news.vendor_press.v1","object":{"captured_by":"crovia.spider.vendor_press","primary_source_url":"https://openai.com/index/gpt-5-lowers-protein-synthesis-cost"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:0fc50b477deff3917c69b086d3ea3a437e08e9c50a31e5177c7ef3b265827d49ab3e322cc82a353e8ced93e06b95627a97d056cab56a04a8d89e1232d1578c07","signer":"crovia.substrate","subject":{"observed_at":"2026-05-03T15:11:27Z","source_collector":"spider:vendor_press","target_id":"https://openai.com/index/gpt-5-lowers-protein-synthesis-cost"},"tsa":{"authority":"crovia.substrate.bootstrap","rfc3161_token":"{\"kind\":\"crovia.bootstrap.tsa\",\"source_jsonl\":\"/opt/crovia/spider/data/news/vendor_press_v1.jsonl\",\"source_seal_merkle_root\":\"spider_vendor_press_v1\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"133fa9cbcf932f2d8fdd73b62c83619175d53b510dd141e0046cf1e0bbb1c8a3","leaf_index":110651,"ledger_path":"/opt/crovia/substrate/axiom_ledger.jsonl"},"merkle_proof":{"hash_alg":"sha256","leaf_prefix":"0x00","node_prefix":"0x01","odd_leaf_rule":"duplicate_last","path":[{"sibling":"a447f0e8f8b597a95683d2752d45db30bb886d23a6689658a5c516eeaa564862","side":"left"},{"sibling":"0232fe373e4d91b61dd740ee7af509ce66535171982989817f3306a85acd9e0e","side":"left"},{"sibling":"220532160565d888184215530673ae56a2c04bc1e1f987023e91eb479e833578","side":"right"},{"sibling":"b09fb2522ae4794281f54adc9818b7ad8c8b86dedeae0b02b9d6b8a760a8c9e1","side":"left"},{"sibling":"b55394283ae6367368ecbb7f3588f99563a7f091e58f8a0bed5228c9035178f2","side":"left"},{"sibling":"057a5f47e4bf5e8825191c0068d30eb5c250048ac5cd2fee791ab74b05525030","side":"left"},{"sibling":"41c7568627b0ef4fe4bba7bd9ead57ce66257b6a44e7775cc4bdffecd3d43d1b","side":"right"},{"sibling":"280298f1f7c1743cff109269788bbaf0dcf9c07af6ed0d7ab86854c91052672c","side":"right"},{"sibling":"6f725b0829febb13b15d6ef0c30e2890a252ce03f92e92788b10fce698d19999","side":"right"},{"sibling":"ec53a51e3c163eac5d1bee6f74ea7b818c471f9ef7a337561df752e6812d9748","side":"right"},{"sibling":"7322dcde9f6dec40cc973ca12dd1ebd16fe5aecf078317f5e57c51a436730eb5","side":"right"},{"sibling":"a6d6e5bc888edc394757fbba02b675bac6ad0831e36a6f5ebbaa4e5548f25603","side":"right"},{"sibling":"76d7c4385d71ae8104107105be66eddb792e01ed6e493db5a9b4eec5441abb76","side":"left"},{"sibling":"b03f005860bf95148ea89c703a32ca19ab7a2ca71b58bb628ff94a9edb8703b0","side":"left"},{"sibling":"21d1e30b556f553dc939fddc23e6367f0a7755ebe3dd489dc0001cef017beb7f","side":"right"},{"sibling":"f2817ab288b5324fe49770372c7a10f33f7cd11005f8d4c0a730316f5229dc98","side":"left"},{"sibling":"725fac972e772ca0dc598810ea1abc70df472f72d2d6ab8a0baee2b80e5d2f4c","side":"left"},{"sibling":"98fc57dfef8873b512edc8340f7181df57302bb96777625e072235c62d7c5895","side":"right"}]},"schema":"crovia.axiom_proof.v1","seal":{"first_collector_run_id":"","first_receipt_hash":"","jsonl_path":"/opt/crovia/substrate/axiom_ledger.jsonl","key_id":"430895f101d38164","last_collector_run_id":"","last_receipt_hash":"","leaf_count":134292,"merkle_root":"77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260515T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-15T02:37:25Z","sig_algorithm":"ed25519","signature":"68107a834b00b24f5d4501e5ec727445311f132a486567ecc4c72a4e6dff24c8c21f2de3105293353ba5fdbe370d032819af6aa70f694e2e39b6af6737507009","signer_version":"1.1.0"},"trust_root":{"key_id":"430895f101d38164","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","signature_algorithm":"ed25519","url":"/registry/canon/TRUST_ROOT.md"},"verifier":{"spec":"/registry/canon/AXIOM_RECEIPT_v1.md","url":"/v/axm_0c454b79212a36213e980179c8b0a219f7a4b62acdcec90cf48f85d690668960"}}