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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 - MASBATE 3RD DEO Award a ₱6.0M contract to EJ CANTORIA CONSTRUCTION & SUPPLYNational agencies

Transaction hash:
22d444e31b68ede6ee659d3bd2d7c4abeb4cc6ed0d07627eb617613100ee78cf
Status:
Included and unchanged
Block:
#3,988 2,025 blocks after it
Position in block:
Transaction 24 of 123
Award day:
Jan 7, 2020 (6 yrs 10 mo 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 #3,988 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 2018 DOH HFEP", i.e. the FY2018 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 - MASBATE 3RD DEO awarded it to EJ CANTORIA CONSTRUCTION & SUPPLY on 2020-01-07.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 18FJ0126: 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 2020-10-23). 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   22d444e31b…ee78cfnow      …
  2. 2. Block Merkle root changed
    stored   d734c575d9…224f99now      …
  3. 3. Block #3988 hash changed
    stored   830f15c82a…e77d07now      …
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 122 records. Each step hashes the current value together with the sibling shown.

  1. leaf  22d444e31b68ede6ee659d3bd2d7c4abeb4cc6ed0d07627eb617613100ee78cf
  2. 01 R 233de1d7210a17ad20e0060b6992221cc3a43870d2cd9fe738e0cba4a0ff324a
  3. 02 R ef0835936eedac26e3f7df0c50006dfa7e1d0dd09800ddc298a7a62fe5fa5385
  4. 03 R 804b3875598f64ce6148faf2d4051e05601c3266e5f9bed82d38b305419d9c02
  5. 04 L 05afe0d80eb2c3f2421b3757b5b1d0235be30b2e9ab7762f4511c635a8856c36
  6. 05 L c18f5bf4237cae47dc78de6d2a1748dfd0b96bb2a1ae5d314df1ac5eb8dd874f
  7. 06 R f1f8fbce70d2e497d8be775c4f3df94cbbd5d06c9c24aa9b3811ddf20d9aa678
  8. 07 R 3945169b0b5471d091ca62c3bc2b0c3f1119fe199b435815601c8076a1920898
  9. root  d734c575d962451b098a98293b367f9c8f1f143d25c12723fa1c8c760d224f99