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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 CERVANTES, ILOCOS SUR Award a ₱1.5M contract to CZMAC CONSTRUCTION SERVICESMunicipalities

Transaction hash:
e65e893c406be65df2ed3f78eddf27f252b212d7dc3f428cb1a66c77041fd05c
Status:
Included and unchanged
Block:
#4,710 1,303 blocks after it
Position in block:
Transaction 360 of 394
Award day:
Feb 4, 2022 (4 yrs 9 mo ago)
Value:
₱1,498,526.53
Project:
Completion of Multi-Purpose Building Phase 2

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 #4,710 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 CERVANTES, ILOCOS SUR awarded it to CZMAC CONSTRUCTION SERVICES on 2022-02-04.
    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 Cervantes gave a "unmodified" 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   e65e893c40…1fd05cnow      …
  2. 2. Block Merkle root changed
    stored   bb564bca81…39be73now      …
  3. 3. Block #4710 hash changed
    stored   593bb69dfa…d9218dnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (9 steps)

How this one record is tied to the block's Merkle root, without needing the other 393 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e65e893c406be65df2ed3f78eddf27f252b212d7dc3f428cb1a66c77041fd05c
  2. 01 R e74d56287d8241e770c42aea01fef9b80e7b7272f2d49ad1f8f626ea4711f314
  3. 02 R 16ac109dab0257651b09c2de2eef7b8ce3493b45bb6cf910a38735afd3403aac
  4. 03 R 979b7d746591313f1c7c36530570418182efbd934b36073f39fd222e71b27902
  5. 04 L 8c4da15fabb3cba3f6b241ceff941b0972ba1091b74256e42328925c6055ee30
  6. 05 R 82a8d3fc2cbfbd0609b1fa74fb8784e67d3761c5aec6cf3a03886dadb2705fa7
  7. 06 L 253a235f70de03895c65a2d8cff0562b469405ede3b8109a0f92f75d51cbed2f
  8. 07 L 17e5af8145a2d7b6dd994c16bfdacfbddd428805b5c5a4fa0ff83d8cdc577a44
  9. 08 R ea204a5b8ccddcdbc74c5ede0e074dcdb0c65ba6cc4a7cd8155acca2fb83ae67
  10. 09 L bd415e151c5b9e164d8f27d14c3ade1507161c29ecc8b6ab29668e5f9fd2da9c
  11. root  bb564bca81926af68b551fae780f697a2bd7b2fd963eaca5e05978140139be73