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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 - ZAMBOANGA SIBUGAY Award a ₱7.4M contract to ALBE CONSTRUCTION AND ENTERPRISESNational agencies

Transaction hash:
d5b8012a9052dbe70dce057824be536f80d736d730c4573f4f0923a83db9fda3
Status:
Included and unchanged
Block:
#4,411 1,602 blocks after it
Position in block:
Transaction 250 of 301
Award day:
Apr 5, 2021 (5 yrs 7 mo ago)
Value:
₱7,411,778.36
Project:
Concreting of Brgy. Bacalan to Brgy. Logan FMR, Br

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 #4,411 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 - R.A. 11494 DA FMR 2020". 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 - ZAMBOANGA SIBUGAY awarded it to ALBE CONSTRUCTION AND ENTERPRISES on 2021-04-05.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 20JF0112: 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 2021-06-28). 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   d5b8012a90…b9fda3now      …
  2. 2. Block Merkle root changed
    stored   0e6a459c99…1a6eacnow      …
  3. 3. Block #4411 hash changed
    stored   6f8a104312…f06264now      …
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 300 records. Each step hashes the current value together with the sibling shown.

  1. leaf  d5b8012a9052dbe70dce057824be536f80d736d730c4573f4f0923a83db9fda3
  2. 01 R d6057124bf81bc807f3cea45193c0edce86e35d186577ad2a265f64127362676
  3. 02 L 9f43612b5bb53beed967110e1b49c1fbb921cda8a10113e27c8d196006456ee8
  4. 03 R 328ce374e4a23be6fedd91470d089b290d0bee4b1106176678776f92e8d626bc
  5. 04 L df996882e0e55d9dca59ef6dd582b8f8dbc1b12f25e070cbddf98dd580b79ae4
  6. 05 L 22c058793db996662c8a78e1c492caea048e0e03d4835699970f128b0a7ff7f0
  7. 06 L f515450c4cecb263e0424fb9d38e92cf258180e520238808dbd21b3a31314a3f
  8. 07 L cf6c6721178289dd2be20d279a8c4c5f39db9353e0ca03f3f7410753cbf842b5
  9. 08 L 6618ef8af6347e4490fa38a62530eccdab5c2589b00e31b4fe111bd8fe21be77
  10. 09 R 6abd506a899083ebd4cbef6c380a109834520f4fd71fba069fe27f31a3f0fd8c
  11. root  0e6a459c9900b49219f0945f9d1c8acee1ac04b8501574518b3236779a1a6eac