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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 - RIZAL II DEO Award a ₱19.0M contract to B. BERNARDO CONST., INC.National agencies

Transaction hash:
7ee2facec1fb8e4c9b511b35998baa6f00590e0230afebf446718f155937bbb1
Status:
Included and unchanged
Block:
#4,889 1,124 blocks after it
Position in block:
Transaction 82 of 191
Award day:
Aug 16, 2022 (4 yrs 2 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 #4,889 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 - RIZAL II DEO awarded it to B. BERNARDO CONST., INC. on 2022-08-16.
    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   7ee2facec1…37bbb1now      …
  2. 2. Block Merkle root changed
    stored   8568fffb5b…373356now      …
  3. 3. Block #4889 hash changed
    stored   27250488a3…212abfnow      …
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 190 records. Each step hashes the current value together with the sibling shown.

  1. leaf  7ee2facec1fb8e4c9b511b35998baa6f00590e0230afebf446718f155937bbb1
  2. 01 R 7f6662b8dde9967f90c7d1f4fd1bfe3b09437cda03118279b7612cba4627f959
  3. 02 L 04df445d8b269b23e73251ffb935bb118eba6af983feb051d53dbd56bf711387
  4. 03 R 5392ccc5655991867eb2aa17a27953cb2b37296b4f3a03f604fb1c7ddb97624b
  5. 04 R e5f90c33ee5ccf684588460d95e7345e4191b7d9969b15844bc26533fa9e64df
  6. 05 L bc6afdde4ae719ea5c37f5c609918dd87ba345b8007afd23a390953fa83af2cf
  7. 06 R c14f0aa1818eebef00e6d73b883826c18d7e09e264409d7fb5a17dfade1567ba
  8. 07 L 5bc771c34279e655ddf1c21a10dced743a745cfb31161852b89620e83a5f4406
  9. 08 R b4dc8ce92c318feb3c872aeab29bb1be2c1688260370021bfac9e1d2e122b70d
  10. root  8568fffb5b0421516284e3bb40bcffb480460125e81e8528ec7d2382d5373356