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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 BATAC, ILOCOS NORTE Award a ₱13.7M contract to ZEDIK BUILDERSCities

Transaction hash:
dc7134a2016bc758d8030001bc3f7d6753153937e5a1161da22de002eb558f1b
Status:
Included and unchanged
Block:
#3,553 2,460 blocks after it
Position in block:
Transaction 198 of 230
Award day:
Oct 5, 2018 (8 yrs 1 mo ago)
Value:
₱13,657,460.89
Project:
CIVIL WORKS

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 #3,553 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 BATAC, ILOCOS NORTE awarded it to ZEDIK BUILDERS on 2018-10-05.
    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 Batac 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   dc7134a201…558f1bnow      …
  2. 2. Block Merkle root changed
    stored   ba39683ef7…733581now      …
  3. 3. Block #3553 hash changed
    stored   3fda5dde0a…552ecfnow      …
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 229 records. Each step hashes the current value together with the sibling shown.

  1. leaf  dc7134a2016bc758d8030001bc3f7d6753153937e5a1161da22de002eb558f1b
  2. 01 R dd14c42d361f36ab3664e3f31a2e76459bcafad98c7a365b191f336c20501538
  3. 02 L 133b49803a183c62d032454c5ba16a6f1b30ec3eee9c957c62245ff2db3d73a3
  4. 03 L 18c018c9d8b7c0012e55f2c6af32b2a70b06c0c3a2dd3bd0f7966915344b1861
  5. 04 R d79509b54b3c2583f9270bee23f87cd2c7897aaafc7c72dabbb4863ceeee82a6
  6. 05 R 64f6e26ef46d9187a9a077fe89e9d42dbf3dc5c730ce8a6449449fad43994a68
  7. 06 R bad0e6a7dac7cd47b9fdf838f62e14ab920f2b98726f2a714c5472937764e506
  8. 07 L 72fdb1867f9e146fc1966e2b277a90859ab1feb6bebff76c04722a5682096354
  9. 08 L 325da7bf07e40f78f2c945eafad8f1134e3e8cb8e98ea9f81e0d592b3ee7e4cc
  10. root  ba39683ef7d4792355c244a3515bc3a1ecdb0b4f2387fba921e7c2e3f4733581