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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 GAPAN, NUEVA ECIJA Award a ₱15.0M contract to JULDAN BUILDERSCities

Transaction hash:
47d6afdacce50465e7352cee9a67bef1b2fc548362683b3a6dbade36a892796a
Status:
Included and unchanged
Block:
#3,167 2,846 blocks after it
Position in block:
Transaction 66 of 262
Award day:
Aug 18, 2017 (9 yrs 2 mo ago)
Value:
₱14,986,951.53
Project:
Construction of the Gapan City Motorpool

Accountability

Bill Sec. 3 and 19
Responsible agency:
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 #3,167 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 GAPAN, NUEVA ECIJA awarded it to JULDAN BUILDERS on 2017-08-18.
    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 Gapan 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   47d6afdacc…92796anow      …
  2. 2. Block Merkle root changed
    stored   f28869501a…23ba10now      …
  3. 3. Block #3167 hash changed
    stored   6374c19125…3a56a3now      …
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 261 records. Each step hashes the current value together with the sibling shown.

  1. leaf  47d6afdacce50465e7352cee9a67bef1b2fc548362683b3a6dbade36a892796a
  2. 01 R 4c1abf914dbe25cfb8960e9d59771c671fe092e02f698abd5236e9043f1d51fe
  3. 02 L 6a183e1aa08a034e9f3c947e60e41282211c2465a36c59276433f60aee8a3b2c
  4. 03 R a791a185e14ff3b81ebe188df7ec7bb290ad6401f96e2fc9bd2d2a9f3bbd53da
  5. 04 R 594c72c14e809bfac333764f99e3a7b084aab42b1d9bbffae7f1dfc2d9c5e7d1
  6. 05 R 3b1968464409f1532b5fd69836e56731e9b3efb1a3d170da9431302fb2ce0ad0
  7. 06 R de385baf7c02afe9b67e75b725551c222669f11953e14df41456c219d79d9d44
  8. 07 L 70ca2e1244df35bdaf4f842df631323e518cfa9c1b2286b984b64fd4cb9c02fb
  9. 08 R b9c6d1a420da90d7d91a6a6e7670ad28a44358491f52b6568cfc163df93842e1
  10. 09 R 903a65564efbb4ea7d8bc87c05f7e3691ee3fcaac90758c9c08945d382b79157
  11. root  f28869501a2d412abae669ee336226adee3d64c07305364f197594593123ba10