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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 DEL SUR DIST Award a ₱5.0M contract to ADAN BUILDERS, CO.National agencies

Transaction hash:
a4e11fcca10da37822cd416f60a591688bb1d255987adafd4cbcb329ee1b517d
Status:
Included and unchanged
Block:
#5,593 420 blocks after it
Position in block:
Transaction 150 of 269
Award day:
Aug 14, 2024 (2 yrs 3 mo ago)
Value:
₱4,954,998.96
Project:
24LD0204-NOA, NTP & Contract

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 #5,593 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)
    DPWH lists the funding source as "Outside Infra - GAA 2024 DepEd BEFF", i.e. the FY2024 GAA. The exact UACS line is not given.
    Partly
  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 DEL SUR DIST awarded it to ADAN BUILDERS, CO. on 2024-08-14.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24LD0204: Completed, 100% physical progress.
    Found
  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)
    DPWH marks the contract "Completed" (end 2024-11-21). The certificate itself is not published.
    Partly
  8. 8. Audit
    COA 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

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   a4e11fcca1…1b517dnow      …
  2. 2. Block Merkle root changed
    stored   19149a7f53…38dd44now      …
  3. 3. Block #5593 hash changed
    stored   3f3ae88e55…893fa6now      …
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 268 records. Each step hashes the current value together with the sibling shown.

  1. leaf  a4e11fcca10da37822cd416f60a591688bb1d255987adafd4cbcb329ee1b517d
  2. 01 R a5bfd52926077476cb90a34ff9f7dae78996caf900ece5b4ea80132e25feb02b
  3. 02 L 166a2c4be42ffaf1b368ea66c815c59980fcdf9c7394b0b8392caa8f472cb16a
  4. 03 L 01537b3fea2c218fca8b135a8e4c98122729b2f4826ae10e020665debf90aafd
  5. 04 R afea085520168822192c27d9e4c590a1300543e2461b41d6bdf176409cc4b046
  6. 05 L 15547a48bfeae7f53fc1e59bc3ddc86c5e70c9c2e61a59bfadeabc8e90fab72d
  7. 06 R fdcc9e7e60eac5cea86b1567dcb68e9760767f490a117ef24b1a786d3cb99d36
  8. 07 R c33d9c150c4dfbfbf8a29ebb5efd89195b8015d50ddaf1c5fcf61ddf26a7dc4a
  9. 08 L 655f8613d5597d0b2340e82910c22818471f7320ed5ab7d4966e4f7d720d709d
  10. 09 R 58c15af52bf6eee9694bdf18c68ee934a3fe924965b00c5323f03c54a2d03316
  11. root  19149a7f53dece79712ab1c3894cc704e0c592bc3c9b47067451c7c9b438dd44