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 - ABRA ED Award a ₱92.7M contract to KVC CONSTRUCTIONNational agencies
Transaction hash:
5944ff897b72b716600a2f7ac8c60ffa49a34de4a043e4d1dcb8bf58a43fa935
Status:
Included and unchanged
Block:
#5,295 718 blocks after it
Position in block:
Transaction 64 of 187
Award day:
Oct 6, 2023 (3 yrs 1 mo ago)
Value:
₱92,650,366.77
Project:
23PA0209
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 #5,295 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)DPWH lists the funding source as "Regular Infra - GAA 2023 CSSP", i.e. the FY2023 GAA. The exact UACS line is not given.Partly
- 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 - ABRA ED awarded it to KVC CONSTRUCTION on 2023-10-06.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)DPWH contract 23PA0209: Completed, 100% physical progress.Found
- 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)DPWH marks the contract "Completed" (end 2024-08-29). The certificate itself is not published.Partly
- 8. AuditCOA annual audit report · Sec. 5(e)(iii)No COA finding linked to this contract.Not published
2 of 8 documents found, 2 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 5944ff897b…3fa935now …
- 2. Block Merkle root changedstored ccd888e37d…c8a697now …
- 3. Block #5295 hash changedstored e04e2e0d0f…7e6425now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (8 steps)
How this one record is tied to the block's Merkle root, without needing the other 186 records. Each step hashes the current value together with the sibling shown.
- leaf 5944ff897b72b716600a2f7ac8c60ffa49a34de4a043e4d1dcb8bf58a43fa935
- 01 R 59877d750ad2543b06d821b5963d06eaa8ea3965d6d120eab28d50a9fd701ff8
- 02 R 9f250b2f14a2121c264452925daaaf61a0628d8af072d4a43b68a46b0d9640d3
- 03 R a74dc3aee6aac1cd8e5620768ff03ebe7556692a338c97d05effb9641369ca5d
- 04 R a8ff6e2d5f66386617cb90421a04725e826f366a8a3600438db7e1f7662e52f8
- 05 R 2479b6a3fb85712df4678b11b4b600fcf65c8aa158ef9df9a349a70bbe3e7ef5
- 06 R 058176d3a5951dbbafeeca3261c7382a2323d29e5d49c9b27ec063a33ddbfd1f
- 07 L 6fb181008829653748494fea2e3b0090c80689c069f0e7e613c3946258ba157e
- 08 R ad39c998017113720f3ec8d008963c6a734e449f9e8283b16dc5e2ca9b1e49da
- root ccd888e37d244b318ab5467aadedf6b8b0e7bc07c0c86df38367640698c8a697