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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 OF SAN JOSE DEL MONTE, BULACAN Award a ₱1.1M contract to JEMN BUILDERSCities

Transaction hash:
261b91019c98c3cd024a119dfb1cdf6e4dfeccd3b750f95f29cd76ff0e54d056
Status:
Included and unchanged
Block:
#1,533 4,480 blocks after it
Position in block:
Transaction 13 of 65
Award day:
Aug 14, 2012 (14 yrs 2 mo ago)
Value:
₱1,099,184.74
Project:
RIPRAPPING OF CREEKBANK & REHABILITATION OF FOOTBRIDGE AT TEACHER’S VILLAGE, BRGY. SAN RAFAEL I, CITY OF SAN JOSE DEL MONTE, BULACAN

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 #1,533 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 OF SAN JOSE DEL MONTE, BULACAN awarded it to JEMN BUILDERS on 2012-08-14.
    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 San Jose Del Monte 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   261b91019c…54d056now      …
  2. 2. Block Merkle root changed
    stored   b44f3df7ed…aba26fnow      …
  3. 3. Block #1533 hash changed
    stored   e220e16895…498eacnow      …
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 64 records. Each step hashes the current value together with the sibling shown.

  1. leaf  261b91019c98c3cd024a119dfb1cdf6e4dfeccd3b750f95f29cd76ff0e54d056
  2. 01 L 231cca1f294698aa426d195285071bb654af773b5b90b69b450e56684ff90d37
  3. 02 R a5d31f0a2a1a6358be83041c8a30ce184fd7a511c30b13f86f0d04507f4ceba3
  4. 03 L ed2178ab8a2deebb223610eb8da0bbbfd0ef12b886ef4c2559275a52671457c6
  5. 04 L 6a46eb8c22a9b9198cc77556765f1dce61b79c531bde7a775572aa99488b989f
  6. 05 R d5601360242d0f1e1e7b4495093a15e6dbfa123367739955aa875e280b7d8821
  7. 06 R cf189df03923b6da04f921e2121a68c32df8cf4293b1980e11dc93763df315a2
  8. 07 R ad99ae5a3477f606505d1d5392d1cf4cfe832068e4b939832940991fc9c2f196
  9. root  b44f3df7eda9ce704251b39d021280e3ebafbdf6d86b0ea6ec9945f3e5aba26f