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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 EDUCATION - DIVISION OF ILOCOS NORTE Award a ₱1.8M contract to KRB CONSTRUCTIONNational agencies

Transaction hash:
78f3b4b89f50fab2ee70efd7474e4d6ab562e7542982a577e527e5136aeabb98
Status:
Included and unchanged
Block:
#5,061 952 blocks after it
Position in block:
Transaction 136 of 297
Award day:
Feb 8, 2023 (3 yrs 9 mo ago)
Value:
₱1,780,814.31
Project:
PB-01-2023 Construction Projects

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 #5,061 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 EDUCATION - DIVISION OF ILOCOS NORTE awarded it to KRB CONSTRUCTION on 2023-02-08.
    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   78f3b4b89f…eabb98now      …
  2. 2. Block Merkle root changed
    stored   d2a95a052d…453993now      …
  3. 3. Block #5061 hash changed
    stored   9dd7f3ac3a…83f563now      …
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 296 records. Each step hashes the current value together with the sibling shown.

  1. leaf  78f3b4b89f50fab2ee70efd7474e4d6ab562e7542982a577e527e5136aeabb98
  2. 01 R 7908fe1e2b054fb401f9a6c177480ceeb5455f25dee1616f32549620674fafa3
  3. 02 R 5bf09aab37a2029461edf71d7a8b6031a19e220772f923f81050e9cb1e1cf0d5
  4. 03 R 59e30c8ce9af8a6a08eebd46a22758d0478d0a6eea9cc72fe7b4dae39d09f2eb
  5. 04 L 406294318a54098b7a3af049470da049e96cae3f57da545f1ea39752c87a6702
  6. 05 R 2f61d59d0e8cb02e11ed5074471f827da1da34695af8037cc9ef93a3ff31882f
  7. 06 R ff4b765efbfb40a3934fb3d21f8360621215f682740457970ae9bdeb693ea0b4
  8. 07 R 27c901b1183ca44a1edfbc0c3f4f6dc6a648a2c5ea16b092a67119b68c33c904
  9. 08 L 6c0b81214e46abb771f83fe994ceaade5e7d67a982c7859af68dfa9177aff988
  10. 09 R 6a03ce0d47d5ee66ee271a9fa7b3d138167c170d5d4a318fc01c321a915add3f
  11. root  d2a95a052d92a5f47d41a920b6499beed70ddc4ee15c4a4d39870f561d453993