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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 - CAMIGUIN DEO Award a ₱9.4M contract to FP ALONTO CONSTRUCTION SERVICESNational agencies

Transaction hash:
ea85c65ec8972a4ec6ca31c56381aae4524a14e4f032c43fe60e9e1e7a86b914
Status:
Included and unchanged
Block:
#5,251 762 blocks after it
Position in block:
Transaction 479 of 532
Award day:
Aug 22, 2023 (3 yrs 2 mo ago)
Value:
₱9,389,056.22
Project:
CONTRACT ID NO. 23KE0040 Construction of Solar Wat

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 #5,251 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)
    DPWH lists the funding source as "Regular Infra - GAA 2023 CSSP", i.e. the FY2023 GAA. The exact UACS line is not given.
    Partly
  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 - CAMIGUIN DEO awarded it to FP ALONTO CONSTRUCTION SERVICES on 2023-08-22.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 23KE0040: Completed, 100% physical progress.
    Found
  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)
    DPWH marks the contract "Completed" (end 2024-05-20). The certificate itself is not published.
    Partly
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    No COA finding linked to this contract.
    Not published

2 of 8 documents found, 2 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   ea85c65ec8…86b914now      …
  2. 2. Block Merkle root changed
    stored   729ef6bb70…fc3efbnow      …
  3. 3. Block #5251 hash changed
    stored   d9ad188ae0…89fab2now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (10 steps)

How this one record is tied to the block's Merkle root, without needing the other 531 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ea85c65ec8972a4ec6ca31c56381aae4524a14e4f032c43fe60e9e1e7a86b914
  2. 01 L ea3ca298b3fac7b7316b4dcb55a1a88622945bd318b275657afc9d25029a9743
  3. 02 L b9f5b58df759f6aa2ac1a53af0f86b10257202397c8bf81a27a1052393b873db
  4. 03 L b3af92320cd956c5c73e7a77df92ea4f67f31b8802a386d3ab08c454e8ad2637
  5. 04 L adf991d338c7a458a6d72c52fadc8fee2c9b8ef8226eebcb6a19b420aaf2eb44
  6. 05 L 98b1d5233fce915934724c8b1d2ea2127f11ee36f5ddf6a39283a8bdcd1b0ca4
  7. 06 R ff48861aedad462bc4166b8e2295d9e52aaa99951e399a52c5df5be2201b5511
  8. 07 L 096ad7f12598edc970d12d0f75fb2b8efef9f3fee7fb3a22bc8aadaebd40e182
  9. 08 L 0c71a17b6edff065415b83f96f50cf41cd0a79b023f87926f85275488753779b
  10. 09 L 19c6baf616036f7e54242aadf5baa08a3e3a8531bca54c9ab714e53d1ed59cbe
  11. 10 R fa3b0af9daba2ddb1730134a9dcbc2c02805d2338c3682d097422a339d898b6e
  12. root  729ef6bb70b60cd84123eddcb9b2bb56244866b81dabe9e703329ca598fc3efb