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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

DPWH-CAVITE I DISTRICT ENGINEERING OFFICE Award a ₱21.5M contract to KLDS TRADING & CONSTRUCTIONNational agencies

Transaction hash:
e815bfa409ef3fa022fb55dd667b45a4e73109e7a3f34d29e38fe99ebd206ddb
Status:
Included and unchanged
Block:
#2,777 3,236 blocks after it
Position in block:
Transaction 152 of 169
Award day:
Jun 28, 2016 (10 yrs 4 mo ago)
Value:
₱21,492,008.61
Project:
16DF0170

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 #2,777 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 "Outside Infra - GAA 2016 DepED BEFF", i.e. the FY2016 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)
    DPWH-CAVITE I DISTRICT ENGINEERING OFFICE awarded it to KLDS TRADING & CONSTRUCTION on 2016-06-28.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 16DF0170: 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 2017-01-23). 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   e815bfa409…206ddbnow      …
  2. 2. Block Merkle root changed
    stored   bbb393402f…332873now      …
  3. 3. Block #2777 hash changed
    stored   19be86667e…cdb2a5now      …
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 168 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e815bfa409ef3fa022fb55dd667b45a4e73109e7a3f34d29e38fe99ebd206ddb
  2. 01 R e969022a21cf8900d28c66dd3cd81ed964436409d99db30ef1c3f3cfbbe2cb9a
  3. 02 R 1d649c54de851441a1d85b547a80134f09c4bb376b18e7a5546c86464ef0957e
  4. 03 R c4651d4b329e450c843bc541b328bdb901b9a0fc4b20a1018561c75ee14773d5
  5. 04 L fc3639fe72eb9cd3beee3184e99e8012916218a48bc4fb883f59c39c4d62ca55
  6. 05 L b258d78175765e0dff39230c74326509a1c19fb9ed89a0f262a3744f35ccf58c
  7. 06 R 9c8f5a168c44e43376a3bf4abed492f1359eec0f5c1ef131c673f3a35ea67b84
  8. 07 R 9c919c0deef9a5872e298704b14138b4e27555aedfd2512685d42db795358e59
  9. 08 L 36162b9354ebd674609a61b7ff0e273d8b965f88c69a27a4e0b04229b9ef0172
  10. root  bbb393402fed5e9146be290289b7349373c232a023f17de4533389bd78332873