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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

NATIONAL HOUSING AUTHORITY - REGION VIII Award a ₱3.3M contract to PHINTECSTAR CONSTRUCTION INC.National agencies

Transaction hash:
175a1393bb6186bf61a231e2f437250f9d6999750cd5ebdc3ff23688a67042a9
Status:
Included and unchanged
Block:
#5,028 985 blocks after it
Position in block:
Transaction 12 of 114
Award day:
Jan 5, 2023 (3 yrs 10 mo ago)
Value:
₱3,276,000.00
Project:
REMAINING WORKS OF COCONUT GROOVE VILLAGE

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 #5,028 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)
    NATIONAL HOUSING AUTHORITY - REGION VIII awarded it to PHINTECSTAR CONSTRUCTION INC. on 2023-01-05.
    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   175a1393bb…7042a9now      …
  2. 2. Block Merkle root changed
    stored   526c5cabb1…3d9ac6now      …
  3. 3. Block #5028 hash changed
    stored   c404d30269…d51dbfnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (7 steps)

How this one record is tied to the block's Merkle root, without needing the other 113 records. Each step hashes the current value together with the sibling shown.

  1. leaf  175a1393bb6186bf61a231e2f437250f9d6999750cd5ebdc3ff23688a67042a9
  2. 01 R 1858c50ab8cbbaf219a0fc2226e15fd58a1ed2ed6d39e32b2c4d3cc917f392b0
  3. 02 R 7a6c8ca2a2a5725dce49654e23ea86e20bba0eb3aa8bebc2162abb7d950746e6
  4. 03 L 89277d708cc4a8bd63f94786f91094350a9614ebe2f37aebcfdedd0f7afda0a1
  5. 04 L cb9e104c135cb843355049b3cbb970c356f8ff3021044443b97d86757a6a0941
  6. 05 R 4afaa84b04f923dedbc3a868cbf3bb69c548267a4f29fa430a1edd9331668803
  7. 06 R 35b22d9d1059fb5abb33f1c3babec57202f598b59d963cfb504267a24645f08e
  8. 07 R d13b365f3eb51e0e55b76f2a158935ae200f9adb443aae9153276aca47212cf2
  9. root  526c5cabb1638208d49ac5875312c11ec88fc3b1c77a0a1abb42d7eda53d9ac6