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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

PROVINCE OF ILOCOS NORTE Award a ₱3.0M contract to ASTRO BUILDERS AND CONSTRUCTION RESOURCES, INC.Provinces

Transaction hash:
fdbe0631c46cfdd2f3fb3bfc095f30f34cefec5156d4171ff3f363fe078715c4
Status:
Included and unchanged
Block:
#5,312 701 blocks after it
Position in block:
Transaction 194 of 198
Award day:
Oct 24, 2023 (3 yrs ago)
Value:
₱2,998,913.29
Project:
Construction Projects

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 #5,312 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)
    PROVINCE OF ILOCOS NORTE awarded it to ASTRO BUILDERS AND CONSTRUCTION RESOURCES, INC. on 2023-10-24.
    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 Ilocos Norte 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   fdbe0631c4…8715c4now      …
  2. 2. Block Merkle root changed
    stored   86f0d7ccb9…d191e5now      …
  3. 3. Block #5312 hash changed
    stored   82d5d1a4e5…5a3173now      …
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 197 records. Each step hashes the current value together with the sibling shown.

  1. leaf  fdbe0631c46cfdd2f3fb3bfc095f30f34cefec5156d4171ff3f363fe078715c4
  2. 01 R fed68664df480b234bef90d30cdf4a14db021e94dd99295e93feea3666be2492
  3. 02 L 636d746a1c893ac5bacbe7a544b8a48b06f51db46fb1d5774ee56caed2c70b29
  4. 03 R 77322690b63d726dd54af6cf935a74ca5b13e88aff774c00faf2837ed545ca19
  5. 04 R 84da6c9b5de9aab9d2862b355cdd0e819ba164405a8574ef9ef4a03b133780e7
  6. 05 R 1e7dfcd6da12fd6604f6ab1fc13ee7eabbdf8b410190e4d4783a4900b2a2eac3
  7. 06 R a32c71b1178f0894e8b3c04ddd1ceaadf8f05f651a70706f38efdca090c56135
  8. 07 L 93d33093f218a011c5f7398d0560d0b1909a973279ee7cfc054ce52813701c4e
  9. 08 L 611d94197b4eb9ecc34c78e1349ed5765358a59b57d7941a85c2b256c46b0440
  10. root  86f0d7ccb9fc6d24ad022a75a1c4471a948eb9ca9806ff124968b77dc4d191e5