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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 EDUCATION - DIVISION OF MASBATE CITY Award a ₱99.0K contract to EJ CANTORIA CONSTRUCTION & SUPPLYNational agencies

Transaction hash:
48ab408c71f3eceddf2da81056c6a903d5c0d72b114c1561fa135c469d05bd7a
Status:
Included and unchanged
Block:
#5,659 354 blocks after it
Position in block:
Transaction 60 of 220
Award day:
Oct 22, 2024 (2 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 #5,659 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 EDUCATION - DIVISION OF MASBATE CITY awarded it to EJ CANTORIA CONSTRUCTION & SUPPLY on 2024-10-22.
    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   48ab408c71…05bd7anow      …
  2. 2. Block Merkle root changed
    stored   39fcc22a43…09c4d1now      …
  3. 3. Block #5659 hash changed
    stored   0939fd326a…dad84bnow      …
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 219 records. Each step hashes the current value together with the sibling shown.

  1. leaf  48ab408c71f3eceddf2da81056c6a903d5c0d72b114c1561fa135c469d05bd7a
  2. 01 R 49b7960f21df47ebd7d624845cfab2e069e2b58644486222e6c105bd9d1a39dd
  3. 02 R c3b6826e262264c65fbc37bf14532bf527a4659417b66c4834b1881eefd13a1b
  4. 03 L ce1e606e532c408f8bfbd9c84f862b6ae0c42b5b7db45ac26bd82a0847d74130
  5. 04 L a57cf339ad23fefc829c27efba5f0fc4625f9a2e5667e31a0a850aeb9eed3158
  6. 05 L 4f2c8f6fbc74c0fbe070c7b102e87cae124e81c09e5551a359444db945dbf027
  7. 06 L 4a4868e8f7f25adac7336d6f285ae4a4495e26f1244c4c73b3654f8b5e898950
  8. 07 R 9e88cdd76fb00e66c35543e2bf4eee515c14a7baa0289bb0da58f2276aba1685
  9. 08 R 2d0fdf88e6a1892b1060a356469503a2bedae680b50937767499a4dfe0ca6312
  10. root  39fcc22a435e9e2ae45764e1ec00f95a3be90c700d61b8ae699ebc262709c4d1