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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 HUNGDUAN, IFUGAO Award a ₱671.3K contract to CNRJ CONSTRUCTIONMunicipalities

Transaction hash:
b78b8aa2a2f42be24d4d3051ea3c81fe418319ac791da07369f2eef39d623f13
Status:
Included and unchanged
Block:
#4,750 1,263 blocks after it
Position in block:
Transaction 747 of 1,061
Award day:
Mar 18, 2022 (4 yrs 7 mo ago)
Value:
₱671,273.83
Project:
Cluster L20-2022

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 #4,750 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 HUNGDUAN, IFUGAO awarded it to CNRJ CONSTRUCTION on 2022-03-18.
    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 Hungduan gave a "not stated" 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   b78b8aa2a2…623f13now      …
  2. 2. Block Merkle root changed
    stored   8d0e79a087…d0bb51now      …
  3. 3. Block #4750 hash changed
    stored   9787b2a173…350aa3now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (11 steps)

How this one record is tied to the block's Merkle root, without needing the other 1,060 records. Each step hashes the current value together with the sibling shown.

  1. leaf  b78b8aa2a2f42be24d4d3051ea3c81fe418319ac791da07369f2eef39d623f13
  2. 01 L b6ed82079e710246cde67b3ed631fa2d1c0a991fc66c3e4b338b9508ab3d0dca
  3. 02 L ca3d84411810a004fc7b5becaea95f7e30cf74224fe6f9eceeea1a9d2951c9fd
  4. 03 R 063dc6d21bda3de9ebd3e3c13015efafac7f188378546fddfb2b81bd66508f68
  5. 04 L 507cc7ed9c32b94b02bca98c3cdf060363983becabba49b212afb9858538198b
  6. 05 R 37e19664967aef478a88612ccd329ffd73ea60bdedbd203b3d66d2baba673d41
  7. 06 L c45dea357fa2372ae73e407b71496fd5333d8048beed212bd9794b4052b1ce5a
  8. 07 L 698839a26ebe30dddeb714f71cf55ff1a0d69f78d08d641c52909984ca3f8dfd
  9. 08 L 476f743a1fd8aa69f7a7666461c617193353046929de69870537a976e06b18fb
  10. 09 R e0e44e55dbc2c818fb3fd0d6a65dcf65ca0f115ee803252455628db735bbf8bd
  11. 10 L 41b53f825e3d09d0b6aa5dfab5f3a971a6c70a9ebea4ce5ebfa02762a94968f9
  12. 11 R fc68fe2395e70e525a605c9c692b3ca2b48448d1aacf32c7e05715148fbf827f
  13. root  8d0e79a0874a46f41910b5d1f5c4b9578dba532a18e7f2a49d49a01703d0bb51