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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, NUEVA ECIJA Award a ₱1.0M contract to GREENWALL CONSTRUCTIONCities

Transaction hash:
64847a5d55de2ef5eea95b8b7796506c7cf3918e850bfeb493efef5237b03c48
Status:
Included and unchanged
Block:
#2,101 3,912 blocks after it
Position in block:
Transaction 42 of 121
Award day:
Jun 13, 2014 (12 yrs 5 mo ago)
Value:
₱1,043,420.67
Project:
Construction Project

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 #2,101 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, NUEVA ECIJA awarded it to GREENWALL CONSTRUCTION on 2014-06-13.
    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 San Jose City gave a "unmodified" 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   64847a5d55…b03c48now      …
  2. 2. Block Merkle root changed
    stored   e4cebd1a69…d6418bnow      …
  3. 3. Block #2101 hash changed
    stored   4174716452…0bf86cnow      …
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 120 records. Each step hashes the current value together with the sibling shown.

  1. leaf  64847a5d55de2ef5eea95b8b7796506c7cf3918e850bfeb493efef5237b03c48
  2. 01 R 696fe923d8311a20ace7a4c9e0259ba080e6df787648b7f32f25b966a1a25586
  3. 02 L c714d3a4d0c490f7f4b7b2a4665f5c41ec50fa907d0524c4a799a24c26fae7a1
  4. 03 R b1c2f5a5fa8591ba1a0496d9b27eb47dde3a83b9b9398854a619ede4f387c90d
  5. 04 L 686cdf3bed94f9cbf8e100bc4e294a23933e0d672215e7e0febeb0bffc79219d
  6. 05 R 46459aa4b02ed8a2bc0901ad01eef36a3716a4f00752b526147471c2c961b3b6
  7. 06 L 9eb3a7baa64c8818adbb04bcf54aa776fc7812270c47752d63a4f8f6422db32c
  8. 07 R fa6560570fd5c09648493c3d7a399f2d1a060fe7266b44453ffbb31610f07688
  9. root  e4cebd1a69066a7e3b690a3c3af4d355c3b1ad781a0297fbcced201f34d6418b