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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 ANAO, TARLAC Award a ₱85.0K contract to A.C. SOLIVEN CONSTRUCTION AND GENERAL MERCHANDISEMunicipalities

Transaction hash:
656d336eee32101118cbfd52f98d87cd523bbfea6329c4429c0b4c56d46f740e
Status:
Included and unchanged
Block:
#1,590 4,423 blocks after it
Position in block:
Transaction 21 of 54
Award day:
Oct 19, 2012 (14 yrs ago)
Value:
₱84,994.00
Project:
CONSTRUCTION OF COMMUNAL COMFORT ROOM

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 #1,590 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 ANAO, TARLAC awarded it to A.C. SOLIVEN CONSTRUCTION AND GENERAL MERCHANDISE on 2012-10-19.
    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 Anao gave a "not stated" 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   656d336eee…6f740enow      …
  2. 2. Block Merkle root changed
    stored   8862f0ff0a…3885efnow      …
  3. 3. Block #1590 hash changed
    stored   0ef25669ac…3a0b7bnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (6 steps)

How this one record is tied to the block's Merkle root, without needing the other 53 records. Each step hashes the current value together with the sibling shown.

  1. leaf  656d336eee32101118cbfd52f98d87cd523bbfea6329c4429c0b4c56d46f740e
  2. 01 L 6396b659e50d6439c89fa27ff473c5601f3c35d10bd6c01f75b9ac7199e11c69
  3. 02 R 965ed97cdfe7643a2fc207d450bf6d837d7d48fc6d38259f4a2f4c78df408555
  4. 03 L 5518a3b2a05621c8aeafb7e1f4ceda47e03d0c33d9f4ccc60577654a02a7a331
  5. 04 R 0d131217d04dffdc8f8e2a9a02d65db62146b7f6210f4e98fdef32f28ce87133
  6. 05 L 98ea93e13ea67e7f4bb1e6292a89c8f9b6907df49e7671543c3a74629f18af89
  7. 06 R dfe0471aa80b1bc0203e9a3bdcba72662b4af863a0d936fd53fb3ae4c7cf779d
  8. root  8862f0ff0ac32ecc7eac8bc4ab53f9e0311dfb9c973e26b8766dbf8e393885ef