DemoFor public education only. These blocks are built by PisoScan from published PhilGEPS records to show how a budget ledger like CADENA would work. No government agency created or signed them, and this is not an official ledger. How it works
Transaction details
APITransaction action
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - DAVAO ORIENTAL 1ST Award a ₱4.7M contract to RHODWILL PARTS AND HARDWARE AND CONSTRUCTION SERVICESNational agencies
Transaction hash:
1445c8cbf53fd1418eb228df11e4e369cd85e336be019e73f6007129edfa7e27
Status:
Included and unchanged
Block:
#601 5,412 blocks after it
Position in block:
Transaction 4 of 31
Award day:
May 19, 2009 (17 yrs 5 mo ago)
Value:
₱4,717,360.36
Project:
Repair/Rehab. Of Old Macopa Manay Farm to Market Road, Manay, Davao Oriental
Full record:
Accountability
Bill Sec. 3 and 19Responsible agency:
Accountable officer:
Not stated in the source. PhilGEPS does not publish who certified the award.
Certification:
Not certified No agency signed this record. Under CADENA the accountable officer would sign it with their own key.
Demo signature:
Block #601 signature valid Demo key, proves nothing about the governmentPublic key
Linked records: from budget to payment
Bill Sec. 5- 1. AppropriationGAA line item · Sec. 5(b)The award does not say which budget line pays for it.Not published
- 2. Allotment releaseSARO / allotment · Sec. 5(c)(iii)Not published per project. DBM releases SAROs, but not linked to individual contracts.Not published
- 3. Cash allocationNotice of Cash Allocation · Sec. 5(c)(iv)Not published per project.Not published
- 4. Contract awardNotice of Award (PhilGEPS) · Sec. 5(d)DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - DAVAO ORIENTAL 1ST awarded it to RHODWILL PARTS AND HARDWARE AND CONSTRUCTION SERVICES on 2009-05-19.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)No matching DPWH contract record (only DPWH contracts are listed with progress).Not published
- 6. PaymentDisbursement voucher · Sec. 5(c)(viii)Not published. No public source shows how much of this contract has been paid.Not published
- 7. CompletionCertificate of completion · Sec. 5(d)No completion certificate published.Not published
- 8. AuditCOA annual audit report · Sec. 5(e)(iii)No COA finding linked to this contract.Not published
1 of 8 documents found, 0 partly. Under CADENA every step would be published within 7 working days and linked to this record.
Tamper test: try changing this record
DemoEdit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.
- 1. Record fingerprint changedstored 1445c8cbf5…fa7e27now …
- 2. Block Merkle root changedstored fb9b65ab4b…116074now …
- 3. Block #601 hash changedstored e43f8dfe6e…39f448now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (5 steps)
How this one record is tied to the block's Merkle root, without needing the other 30 records. Each step hashes the current value together with the sibling shown.
- leaf 1445c8cbf53fd1418eb228df11e4e369cd85e336be019e73f6007129edfa7e27
- 01 R 152b6c40eb1d1809455c1877c04ecd6924babea33c735e8c74b11374227e470a
- 02 R 898f9db409c303ded28dfb14c4d51178834f4310848b2587bd2263a9e3fc6558
- 03 L 1dbb757fd1e903854a3ff8448d04c221690c88cb3bb477f185f33f58f692b7af
- 04 R dae8af33cf5e3416db8e39fc309669d19fbdc9f2a3fc22c415b5a7033f81e806
- 05 R 4ec138aa22644b66387f78efc06c8446ba293ad6b084011e20d3c292e17dbfa9
- root fb9b65ab4b45d067b5fbb4b6f549ee8e6af1803f9b0e09781d90fa907c116074