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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

BARANGAY BACSIL, SAN FERNANDO CITY, LA UNION Award a ₱97.1K contract to ARM ASIA CONSTRUCTION & ENGINEERINGBarangays

Transaction hash:
7bca48a90257f3cec8a3f9dd4602d94dc0fda74f5810f7dfb7214b1e77ba18e7
Status:
Included and unchanged
Block:
#3,860 2,153 blocks after it
Position in block:
Transaction 202 of 430
Award day:
Aug 27, 2019 (7 yrs 2 mo ago)
Value:
₱97,071.35
Project:
Construction of Perimeter Fence

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 #3,860 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)
    BARANGAY BACSIL, SAN FERNANDO CITY, LA UNION awarded it to ARM ASIA CONSTRUCTION & ENGINEERING on 2019-08-27.
    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   7bca48a902…ba18e7now      …
  2. 2. Block Merkle root changed
    stored   035b6100ce…cc757anow      …
  3. 3. Block #3860 hash changed
    stored   6df0ed35ea…6e3dffnow      …
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 429 records. Each step hashes the current value together with the sibling shown.

  1. leaf  7bca48a90257f3cec8a3f9dd4602d94dc0fda74f5810f7dfb7214b1e77ba18e7
  2. 01 R 7cc3c95d728ae0fb85c69cd269d29f6bd43fa39c0aef7d6f42141d50c50056d0
  3. 02 L b22c8cfe559e717c2d42a602c86de218990cd83d92493b3320b539e9735e18ba
  4. 03 R 2fd00885d4edd16efcf60538a681be820ce78c27b9fbcc2cb60cd0c6c2b9d569
  5. 04 L c95586c49f40db7acdd326db9d58071b31ca3b41879520a612c3d969708664b2
  6. 05 R 8edd3d9a1a51d98b9458de0ff13e97aa7939a4ade563f46912a1b6dd5e32d100
  7. 06 R a2cf2e5dd1bdeb41faa11312e0526bb82c4a1228f1cf3e7f53b156b0fc46af14
  8. 07 L e76919640ec3fb5d5a2c7e75d5a1257e69d7fb7d85e2c2ec4aefe52b3a588234
  9. 08 L 2250ccd335d1ff75687119fa8971d0451fdaff5ba21d85c0f6965afd621dff53
  10. 09 R fbf37e02f767f5a5f2a5766de87f37db92ebb559a81e588fd9ac922a8720b42a
  11. root  035b6100cec0d6e7703a8471b67c329f3763235a2401b9cba75d5bf978cc757a