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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 CARLOS, PANGASINAN Award a ₱4.4M contract to AQUINO-DELA CRUZ ENGINEERING AND CONSTRUCTIONCities

Transaction hash:
6eb5cc7f76166085a9d18f0b1e8f77fde1c9222839f46e0e03f86f83f1d3a0cc
Status:
Included and unchanged
Block:
#5,625 388 blocks after it
Position in block:
Transaction 93 of 238
Award day:
Sep 17, 2024 (2 yrs 1 mo ago)
Value:
₱4,418,477.01
Project:
SCHOOL BUILDING AT PANGPANG ELEMENTARY SCHOOL

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 #5,625 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 CARLOS, PANGASINAN awarded it to AQUINO-DELA CRUZ ENGINEERING AND CONSTRUCTION on 2024-09-17.
    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 San Carlos 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   6eb5cc7f76…d3a0ccnow      …
  2. 2. Block Merkle root changed
    stored   cb91c59763…65944bnow      …
  3. 3. Block #5625 hash changed
    stored   df1b8e61db…8fd3a4now      …
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 237 records. Each step hashes the current value together with the sibling shown.

  1. leaf  6eb5cc7f76166085a9d18f0b1e8f77fde1c9222839f46e0e03f86f83f1d3a0cc
  2. 01 L 6eb184615e8ace874e415b99c8d83a09e99cfaae110ec4c6e50b71e60ab5ba03
  3. 02 R 1a17a37d6668775a16e6336192aa1a1c49556bf1ec05463b4066b564e93bd3b4
  4. 03 L ca563c1d594e4e206f8381dddadc90402d4a1cb63e6982775ba17468094f26ef
  5. 04 L 937400634ae92dbc3fa07a63b83c91e861a6bf79dd477ff0da39aee350f15552
  6. 05 L 05938b5f0fa6abf5a7127c368097d074f186016de8a5e81b9f12c9284115b7ef
  7. 06 R 2341d5d9b13ea0acff7029b8bae277c44005cb87cdedc28b92eebcd06260086e
  8. 07 L 294ee12a9a5fa3924e1254a85669f596e1661e72fe64d18c5bb67c27bea5cd89
  9. 08 R 1f14b9c20281fdd72b22609f2adff2c11588003838abb084e2109d16cfd5166e
  10. root  cb91c59763fd344b779652c818929b7d94dc16abbe7f5e221a1b24c00465944b