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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 - CEBU 3RD DEO Award a ₱14.9M contract to QUIRANTE CONSTRUCTIONNational agencies

Transaction hash:
7053b06e7d6422a9692e89cd240fb2fce93f8d2f7070ad4616e1edabe750fe61
Status:
Included and unchanged
Block:
#2,553 3,460 blocks after it
Position in block:
Transaction 67 of 132
Award day:
Oct 20, 2015 (11 yrs ago)

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 #2,553 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 PUBLIC WORKS AND HIGHWAYS - CEBU 3RD DEO awarded it to QUIRANTE CONSTRUCTION on 2015-10-20.
    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   7053b06e7d…50fe61now      …
  2. 2. Block Merkle root changed
    stored   a06bf74711…0653c1now      …
  3. 3. Block #2553 hash changed
    stored   9addd33222…7ea790now      …
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 131 records. Each step hashes the current value together with the sibling shown.

  1. leaf  7053b06e7d6422a9692e89cd240fb2fce93f8d2f7070ad4616e1edabe750fe61
  2. 01 L 6d86c7ae9bf5c3c9e0e6a2229ebb1e09bb79ddad58f9b1959c0aa2a64e8bc048
  3. 02 L df8febb70050769b9df48132f27cbcaf0f0e9ea58e16ae18ecc250c29e45b162
  4. 03 R 5491ca627872c61337d5ba10b5bd05ab154bc40472b94b24180d427a99354bc0
  5. 04 R a105f36dcc398d4113a9424c926dd9d23c368e98c184d579010ace972e569f6c
  6. 05 R c31ad695c86b23d5096c10697a9a503e5e6582faccb8461e2dbfdbd8c262171b
  7. 06 R 5f3b3f5bbb4de5a1f5099feeb606519fe9741c014d4ff47f0ce455bc421e266d
  8. 07 L ea94f240fed4597fbea7a0d6c3c86f1f202ab25a25bf0b2bc46bfe38770be65f
  9. 08 R 26a4881e4d2620f0dc5caab021b5073b695fef5e051f1632bec63c4ee8d4f215
  10. root  a06bf74711147ea0414afad1c40166b038d50d44b9e4854c283a3e078d0653c1