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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 - BATANGAS 3RD ED Award a ₱1.9M contract to O.I.C. CONSTRUCTION & SUPPLYNational agencies

Transaction hash:
c5bc38b6cf435376e32829e7c86b0db42349c742ff027d45fb4b0b9456ff9a64
Status:
Included and unchanged
Block:
#2,666 3,347 blocks after it
Position in block:
Transaction 181 of 223
Award day:
Feb 18, 2016 (10 yrs 8 mo ago)
Value:
₱1,918,829.40
Project:
15DC0130 - Locally-Funded Projects, Local Infrastr

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 #2,666 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 - BATANGAS 3RD ED awarded it to O.I.C. CONSTRUCTION & SUPPLY on 2016-02-18.
    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   c5bc38b6cf…ff9a64now      …
  2. 2. Block Merkle root changed
    stored   249cf0ecba…f62868now      …
  3. 3. Block #2666 hash changed
    stored   793ac7cbb7…32b57cnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 222 records. Each step hashes the current value together with the sibling shown.

  1. leaf  c5bc38b6cf435376e32829e7c86b0db42349c742ff027d45fb4b0b9456ff9a64
  2. 01 L c497c02c3406c6df72f75b57213e40dd228db71ca427f0a32186b35b1ffd4bc1
  3. 02 R ec69256e7f21a0370a0eb7ccf746c566dba4258d9bb559fa2d6392299967301a
  4. 03 L f1381be58d9a5aeb4d8f9251a9ebe337d36e48320ab4befd767312dc033dfa18
  5. 04 R 35737496796282cbe9e58cda161d261ffe405b06e559999d31eb57e41d9897f2
  6. 05 L a0e601bfd5db6f67ca5cd52a7de168b3150dcc6fb00c11671172ccfc38d62f5e
  7. 06 L 981a7e25cc058dac6df828a73d197dbf320b650b4f17a7b301360197916af719
  8. 07 R 3d4775550a9641e3dac87ba29c35ccb5470e293c0b0a5e39be0146a661ffdd81
  9. 08 L 21f767b26332f55d29b7a085519e3a4fb2de25a6e3a27b13c22be3855a18383e
  10. root  249cf0ecbaa24686a2b4a3d95165d7b4f9f4d9c441b2c139bdf87cbfcff62868