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FY2026 GAA: ₱6.79T
PisoScan
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

API
Transaction action

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - DAVAO ORIENTAL 2ND Award a ₱48.5M contract to R.A. PAHATI CONST. & SUPPLY, INCNational agencies

Transaction hash:
ef043b9cfb3bd68829f08e4f11993a4c5ff1df3855bd3410a39d2dae0d472452
Status:
Included and unchanged
Block:
#5,647 366 blocks after it
Position in block:
Transaction 302 of 322
Award day:
Oct 10, 2024 (2 yrs 1 mo ago)
Value:
₱48,510,000.00
Project:
24LG0055 (Re-advertised)

Accountability

Bill Sec. 3 and 19
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 #5,647 signature valid Demo key, proves nothing about the governmentPublic key

Linked records: from budget to payment

Bill Sec. 5
  1. 1. Appropriation
    GAA line item · Sec. 5(b)
    The award does not say which budget line pays for it.
    Not published
  2. 2. Allotment release
    SARO / allotment · Sec. 5(c)(iii)
    Not published per project. DBM releases SAROs, but not linked to individual contracts.
    Not published
  3. 3. Cash allocation
    Notice of Cash Allocation · Sec. 5(c)(iv)
    Not published per project.
    Not published
  4. 4. Contract award
    Notice of Award (PhilGEPS) · Sec. 5(d)
    DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - DAVAO ORIENTAL 2ND awarded it to R.A. PAHATI CONST. & SUPPLY, INC on 2024-10-10.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    No matching DPWH contract record (only DPWH contracts are listed with progress).
    Not published
  6. 6. Payment
    Disbursement voucher · Sec. 5(c)(viii)
    Not published. No public source shows how much of this contract has been paid.
    Not published
  7. 7. Completion
    Certificate of completion · Sec. 5(d)
    No completion certificate published.
    Not published
  8. 8. Audit
    COA 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

Demo

Edit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.

  1. 1. Record fingerprint changed
    stored   ef043b9cfb…472452now      …
  2. 2. Block Merkle root changed
    stored   7ce3210068…9d2b1anow      …
  3. 3. Block #5647 hash changed
    stored   30877a8a6a…7f2511now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (9 steps)

How this one record is tied to the block's Merkle root, without needing the other 321 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ef043b9cfb3bd68829f08e4f11993a4c5ff1df3855bd3410a39d2dae0d472452
  2. 01 R ef55ca6cc6f123b4e9528f831a2ec57e4ff84e9f44ffe6167afc2390359bb554
  3. 02 L 8aa86d4632b51458f48df9c790684af66b1f170c8be82ec71720b7fb307f1049
  4. 03 L 2533f33b2352c26d9998c91fdfa59687609a6239050090cb360f27a557ae4a57
  5. 04 L 623198918b26dd2a9560de65ad450bc45a5b5325c2e64639aa8bec37bf78879c
  6. 05 R 1cc9b38ab7bb1946c51daee81d74947ca9b27e1b0b53647ed5f91debf28c1678
  7. 06 L 8fab4f1221dd9506a0c40d996ffb3fc6b603921d8ff2e600fbb35de5ba95855b
  8. 07 R ebe7cb21b60ff194615eb1be989922c9734771c9adce81a2535e544a7da8ee8d
  9. 08 R 9421ffc38ee1ae8da476676b3b6ff5f28efe6edf8f9d31b43f988bb9616957da
  10. 09 L 60ce76d8c713f99b2359034fff8575bcdc5adf717e1b8cab50cc2a05512540f6
  11. root  7ce32100687be74e6b07efb87c029538d77575284b39b2578310f3226f9d2b1a