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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 ANTIPOLO, RIZAL Award a ₱600.4K contract to OLIVER AQUINO CONSTRUCTIONCities

Transaction hash:
2e26ea0a71e35c2f4daf786c8e247cb57610ad8e64d104c5160814ab620b6456
Status:
Included and unchanged
Block:
#5,768 245 blocks after it
Position in block:
Transaction 187 of 927
Award day:
Feb 10, 2025 (1 yr 9 mo ago)
Value:
₱600,400.00
Project:
Improvement of Covered Court at Sitio Pinagminahan

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 #5,768 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 ANTIPOLO, RIZAL awarded it to OLIVER AQUINO CONSTRUCTION on 2025-02-10.
    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 City of Antipolo 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   2e26ea0a71…0b6456now      …
  2. 2. Block Merkle root changed
    stored   2ae7cb6b53…4bb3f9now      …
  3. 3. Block #5768 hash changed
    stored   0399ea4bf9…5a4180now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (10 steps)

How this one record is tied to the block's Merkle root, without needing the other 926 records. Each step hashes the current value together with the sibling shown.

  1. leaf  2e26ea0a71e35c2f4daf786c8e247cb57610ad8e64d104c5160814ab620b6456
  2. 01 L 2da281ef0f5b9f84d879fce294dffbbcf0402d550140196f365c3b2bb8155409
  3. 02 L 48e1eff94f510ce94d233476a248f5a8bf38fc621410a6456c21757bc8de0208
  4. 03 R 9bd5310046833fc06cf9f6da8b559fcef76e8cad287129e04592b36b9f581aff
  5. 04 L 21b5000c2f55de245f2562cae0da8061d94d968842ee1ec5910d1cd9fbe9d581
  6. 05 L f1a33a2c14251303e615206b8f9b815a0c62812e413e93415da34de2e198f0cd
  7. 06 L 7ab58af2ab431c51646c76cd8b6b59614848ba413792734c549c9988cf8f373d
  8. 07 R b67971193b52cd778f9a4be2e55cddfe1ceec35f329306513ca2861c10b61651
  9. 08 L b43736a06f5c4fa0263522a3a67d1e1e2954c8ffa56d12eec0a4a66747e84765
  10. 09 R c6859831a5ea6eee9d4d1b73dda87da91a0c96e0126a403f4e7175a39e4d8c01
  11. 10 R 53e1d06b637b68b9da121677f4ccdd1b7ab14e483b5e9489797a4efa4f16ff27
  12. root  2ae7cb6b533692fb620c8caead3af3e6e7aebb394d1b6e9a7b30a7e8d04bb3f9