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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

MUNICIPALITY OF SABLAYAN, OCCIDENTAL MINDORO Award a ₱3.0M contract to TRIJOHN BUILDERSMunicipalities

Transaction hash:
2dff2e577794ebfd4d343df79d586c50492523f05bdf3282bbaa19f73b02b4c1
Status:
Included and unchanged
Block:
#3,159 2,854 blocks after it
Position in block:
Transaction 16 of 136
Award day:
Aug 10, 2017 (9 yrs 3 mo ago)
Value:
₱2,975,299.55
Project:
Renovation of Tourism Office

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 #3,159 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)
    MUNICIPALITY OF SABLAYAN, OCCIDENTAL MINDORO awarded it to TRIJOHN BUILDERS on 2017-08-10.
    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 Sablayan 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   2dff2e5777…02b4c1now      …
  2. 2. Block Merkle root changed
    stored   f7ce0665eb…5d2e1bnow      …
  3. 3. Block #3159 hash changed
    stored   cb9d706be3…37e59fnow      …
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 135 records. Each step hashes the current value together with the sibling shown.

  1. leaf  2dff2e577794ebfd4d343df79d586c50492523f05bdf3282bbaa19f73b02b4c1
  2. 01 R 30359a21598e17c136ae7d178c5e41da5caf953e1a02abcd062537d704f9241c
  3. 02 R 076586fb0025019f878ab9be04e9324addd759150ef8bb5875b1543a32e62c43
  4. 03 R 6c39b065ba16f184545ccfeea119448a62bc70cf5e6e20fe94b0253c3ae4f0c2
  5. 04 R 84d7b8214b878344650894d73bf416bb178943b806dd3b4acec9c80a18ec86da
  6. 05 L ceef504a49825a62863e9cf9f055285b096f7c61a9bc5615f82d07edbf7a1766
  7. 06 R b76888f514c30a48277dc5b33db5296197df74a203fda5785d115cf08f69e464
  8. 07 R 756f11bd89a228a394bc0d21850ad5ce5324d103062694747cfb833db266ab8d
  9. 08 R 7ad03e2a9c6499e289ecc347de65b612ac626636d4a5398864ee9bfdc7c06fc0
  10. root  f7ce0665eb516d0654ed6f67270bed76ab9aa799345d3ae3b19fe91c5c5d2e1b