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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 - PANGASINAN IV DEO Award a ₱47.8M contract to ALCEL CONSTRUCTIONNational agencies

Transaction hash:
d36bf1ac47d79f0489faa2fb4930e0fe364d9937f0c5c6fd5be3e08facc9e914
Status:
Included and unchanged
Block:
#5,418 595 blocks after it
Position in block:
Transaction 222 of 269
Award day:
Feb 16, 2024 (2 yrs 8 mo ago)

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 #5,418 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 "Regular Infra - GAA 2024 OO-2", 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 - PANGASINAN IV DEO awarded it to ALCEL CONSTRUCTION on 2024-02-16.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24AJ0028: 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 2024-08-27). 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   d36bf1ac47…c9e914now      …
  2. 2. Block Merkle root changed
    stored   3071fd4745…1713c6now      …
  3. 3. Block #5418 hash changed
    stored   81d2b8377e…0385c2now      …
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  d36bf1ac47d79f0489faa2fb4930e0fe364d9937f0c5c6fd5be3e08facc9e914
  2. 01 R d37263482432e1a25b7b9f484333f894cc6a7953ce7409cf6c19a8901344c196
  3. 02 L 24ada5afe647bd73da205f6c848a4d330ae18522d7355774ccc3056f0b04e82f
  4. 03 L 41a15be3a1e2c3f009840e79ec1a67a21bec67d0628ae2fe3598c662ba494c97
  5. 04 L 59d058b3e2f1aeb41b1ff2265b49217b778b68df2d10f237915ca1c894dfba91
  6. 05 L 00b0add52765b68a3a1101890d829dc3e0a1e9c6040f5bfffe4909155d677079
  7. 06 R af6e7517f70ffde3ac5939658002920097559fc6e64ed62b6c0864b13a008574
  8. 07 L 815e92c1d41e9c3b95ee5468f4750a751bc309b92c270a20467ff8ab5645649f
  9. 08 L e2440c1521c38db80e1474d6f55f1613c529581038c9e45bc0769f2bc251178b
  10. 09 R 79aee73e5801f1635e3563ecd9779c0ce9386bf184d5724d64eca2aa77394766
  11. root  3071fd47451c92af99be1a9c5712d1cf1b76b52d2f4255ff012c11ff641713c6