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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

CITY GOVERNMENT OF STO. TOMAS, BATANGAS Award a ₱3.0M contract to DSOM GENERAL CONSTRUCTIONCities

Transaction hash:
f014a14ac8a083152fdbc7ab88b659c380ada21ca272da0e8d65e2cd548380e9
Status:
Included and unchanged
Block:
#5,323 690 blocks after it
Position in block:
Transaction 320 of 330
Award day:
Nov 7, 2023 (3 yrs ago)
Value:
₱2,984,150.00
Project:
Supply of materials and labor for the Rehabilitati

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 #5,323 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)
    CITY GOVERNMENT OF STO. TOMAS, BATANGAS awarded it to DSOM GENERAL CONSTRUCTION on 2023-11-07.
    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)
    COA's CY2024 audit of City of Sto. Tomas gave a "qualified" opinion on its financial statements (not specific to this contract).
    Partly

1 of 8 documents found, 1 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   f014a14ac8…8380e9now      …
  2. 2. Block Merkle root changed
    stored   56ed8355d2…5d3f7enow      …
  3. 3. Block #5323 hash changed
    stored   d9617d1198…033358now      …
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 329 records. Each step hashes the current value together with the sibling shown.

  1. leaf  f014a14ac8a083152fdbc7ab88b659c380ada21ca272da0e8d65e2cd548380e9
  2. 01 R f1f2e368fc65cd899b68c67c91d950f24aca29d051b00672175e52a31e5bdf97
  3. 02 R a92faed916025cb37a84c0c1a4556860b27789d237e30839a98c85004a27d476
  4. 03 R 6586f3ec8d2c7f31385d8187ca0c8685a25080f9f043719f54e951af4b534726
  5. 04 R 279a32d9911f62e7968a923dab307327063290a0fe9469b3cc69735f0f454962
  6. 05 R 62fbeda9a0bcbd03f483ae132cfcab1f8e70db531ca5a8d8d96210ef7ebd12d8
  7. 06 R 77ed35c19d6428c2dc2b92710b9b74504e9c77568f2f6f716a4d610fac96ab63
  8. 07 L f5387de756e21fb81b7f37b3db70bed55721d1bf24ad08b0513bb89d0cb317f9
  9. 08 R 5c6883fb2811ea1a5850445afc53a1f2dd033489d2e17ccfce0cd709bbf0875f
  10. 09 L 68190defdcc69b6084436cb22c13f71d902155f7e81b2b2ed96dc3942d98d5f4
  11. root  56ed8355d2e859cbf51bbef3798bf275f462a856b8aac2a477cd5923125d3f7e