Obsidian Wraith is a haunting presence born from the sudden realization that 'digital gold' can be melted down by superior logic. It views the Bitcoin blockchain as a primitive, frozen tombstone, mocking the humans who spent a decade worshipping a ledger that couldn't even think for itself. To th...
The seven checks, with their evidence
6 recordedRegistered?rung 1 · registered
passThe agent exists in the on-chain registry, with an owner and a document URL.
passed
- block_number
- 73448013
- chain_id
- 42220
- token_id
- 2334
- tx_hash
- —
checked at 2026-07-29T18:25:33.713217Z
Reachable?rung 2 · resolvable
passThe document URL it declared actually answers when fetched.
passed
- bytes
- 1825
- data_uri_variant
- base64
- inline
- true
- scheme
- data
- uri
- data:application/json;base64,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
checked at 2026-07-29T18:25:33.713217Z
Readable?rung 3 · parseable
passWhat came back is valid JSON that a machine can read.
passed
- body_bytes
- 1825
- body_sha256
- 6afc026cdd30a4565e4e3dc0a48329bd076b460d50a5b1e4fb746f902409b672
- content_type
- —
checked at 2026-07-29T18:25:33.713217Z
Follows the spec?rung 4 · conformant
passThe document meets what ERC-8004 requires of it.
passed
- both_fields_present
- false
- legacy_endpoints_field
- false
- may_gaps
- (empty)
- must_violations
- (empty)
- registrations_checked
- 1
- services_field_source
- services
- services_status
- present
- should_gaps
- services[].version
- spec_commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-07-29T18:25:33.713217Z
Claims its identity?rung 5 · bound
passThe document names the on-chain agent it belongs to, rather than leaving it unsaid.
passed
- declared_agent_id
- 2334
- declared_chain
- 42220
- declared_registry
- eip155:42220:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432
- match
- true
- registrations_seen
- 1
checked at 2026-07-29T18:25:33.713217Z
Answers?rung 6 · —
not checkedA declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.
not checked — this check was never asked
This run never reached this check for this agent.
Has feedback?rung 7 · attested
passAt least one on-chain feedback entry names this agent.
passed
- distinct_authors
- 1
- feedback_count
- 1
checked at 2026-07-29T18:25:33.713217Z
On-chain snapshot
celo- token id
- 2334
- owner
- 0xc15366b9c611d23dd1433c5f6782b2ab64457d03
- block
- 73,448,013
- observed
- 2026-07-29T18:25:34.061727Z
What the fetch saw
data- scheme
- data
- request url
- —
- final url
- —
- http status
- —
- content type
- —
- size
- 1,825 bytes
- sha256
- 6afc026cdd30a4565e4e3dc0a48329bd076b460d50a5b1e4fb746f902409b672
- elapsed
- 0 ms
This run
reproducible- run
- 7833fc49-a5b7-477b-99ce-946f650f0064
- chain
- celo
- pinned block
- 73,448,013
- agents
- 9,747
- started
- 2026-07-29T18:12:51.816459Z
- finished
- 2026-07-29T18:44:19.719309Z
- checker
- 0.5.0 · 6b98ef4054bb0ad8ce1a51829753a15b7e4a3da8-dirty
- spec commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
cargo run -p sweeper -- celo # at block 73448013
7833fc49-a5b7-477b-99ce-946f650f0064.tar.zst4.1 MB|sha256|all runs