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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 PINILI, ILOCOS NORTE Award a ₱4.0M contract to A. B. TAYLAN CONSTRUCTION & DEVELOPMENTMunicipalities

Transaction hash:
578ae028c4b3ce99656c7b3a56a5295209a1236aac8eb4382e63af0494fe96cf
Status:
Included and unchanged
Block:
#1,916 4,097 blocks after it
Position in block:
Transaction 89 of 228
Award day:
Nov 13, 2013 (13 yrs ago)
Value:
₱3,981,000.00
Project:
Construction Projects

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 #1,916 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 PINILI, ILOCOS NORTE awarded it to A. B. TAYLAN CONSTRUCTION & DEVELOPMENT on 2013-11-13.
    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 Pinili 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   578ae028c4…fe96cfnow      …
  2. 2. Block Merkle root changed
    stored   39b78c6210…928902now      …
  3. 3. Block #1916 hash changed
    stored   0b8e805d35…f52ad4now      …
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 227 records. Each step hashes the current value together with the sibling shown.

  1. leaf  578ae028c4b3ce99656c7b3a56a5295209a1236aac8eb4382e63af0494fe96cf
  2. 01 L 5784926c14813a7e9805ba3fd0384a2ca47ec11a45b25ea293224942bf566b90
  3. 02 R 34648ea1daf0a35311d22edd8ec40c624b768dcc23f79da08d909f16d597a3ba
  4. 03 R f666b39fffdd76db6560b3cc3c589e8d826f4d93c87c953c5119dc26623aa273
  5. 04 L b677902f78d3fc997e8cbc17002d9dff7f89ba963b6cc4b5b698929cfd20c991
  6. 05 L e74e2c263124dc9afcc4de7c3c103750bcb4d3268a83d8775392e57ea0a3559a
  7. 06 R 484f2118ae00f35c9f93a50d53cc4c1ca126e0d333231fd9720c5d3630527838
  8. 07 L 6dee4002583cb96ac8076b95718ada0859dbbc2931da9b98d10bfa10e27a9772
  9. 08 R 8662bf32025a89785e882846071c1e4b4a7b3468c430b269eb7f214403a3e848
  10. root  39b78c62101ed5b59bc618a19eab44d0bed5c1efeb3a8e5c5c8e6eb5fd928902