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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 - ISABELA 3RD DEO Award a ₱14.7M contract to EGB CONSTRUCTION CORPORATIONNational agencies

Transaction hash:
c45c438ef5afb808dd97cd0c6007e8736b5f30fe13403d84aa92760dcb37116c
Status:
Included and unchanged
Block:
#5,591 422 blocks after it
Position in block:
Transaction 305 of 379
Award day:
Aug 12, 2024 (2 yrs 3 mo ago)
Value:
₱14,701,487.70
Project:
24BG0193-Convergence and Special Support Program -

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 #5,591 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 2024 SSP", i.e. the FY2024 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 - ISABELA 3RD DEO awarded it to EGB CONSTRUCTION CORPORATION on 2024-08-12.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24BG0193: 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 2025-03-09). 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   c45c438ef5…37116cnow      …
  2. 2. Block Merkle root changed
    stored   fec43f2545…d0ba94now      …
  3. 3. Block #5591 hash changed
    stored   e0672a0269…606399now      …
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 378 records. Each step hashes the current value together with the sibling shown.

  1. leaf  c45c438ef5afb808dd97cd0c6007e8736b5f30fe13403d84aa92760dcb37116c
  2. 01 L c2330a3fb4bae16b013ccc95953ec1380c180cbbdb2b722087843c98565564db
  3. 02 R c72492b22de8d01fc2bcd552cce95889067e35a49d58d3c63886176154cde998
  4. 03 R 354e55ae0e358b2efed5dde804d88e00055fdc8972efac2df7e6718ac7d71a45
  5. 04 R 43ca54fd5ebcb7c98f2c1c276314ed1eb1e2400faa0c5c7fb7b86b93d71c9777
  6. 05 L 1301c0de64b7706e0c8c7e5a7b7e5962ee7101e93527f569da0b7a245da1e975
  7. 06 L 6e1c2c60dad689634b83f20752e6b3a7b2cf879981543a121ba14fd92d11a55f
  8. 07 R 57426a382197021a30a9223ceb6f51cc16f0eeda732fffd7c3727b6450cfda41
  9. 08 R 8b322c65ad4dfa5af040b45ccd28bf0800f4557950286a7a64a5b2eb10a669a1
  10. 09 L 8123e5361211d9156d550680fada27a57f7c39baa635e7d2df1e516be3792dca
  11. root  fec43f2545c417f67e9698aa2b95eb321de87229cebbb902c97cf54707d0ba94