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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 SAN MIGUEL, CATANDUANES Award a ₱495.1K contract to NQA CONSTRUCTION AND SUPPLYMunicipalities

Transaction hash:
8eeb7e2219cfe6e88bdc44446652ab385a2229e538747f3e9973597752c9a11c
Status:
Included and unchanged
Block:
#4,155 1,858 blocks after it
Position in block:
Transaction 72 of 144
Award day:
Jul 7, 2020 (6 yrs 4 mo ago)
Value:
₱495,126.74
Project:
Completion of Livelihood Center

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 #4,155 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 SAN MIGUEL, CATANDUANES awarded it to NQA CONSTRUCTION AND SUPPLY on 2020-07-07.
    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 San Miguel 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   8eeb7e2219…c9a11cnow      …
  2. 2. Block Merkle root changed
    stored   02d9bf3ad4…abe06dnow      …
  3. 3. Block #4155 hash changed
    stored   7850ff1c8f…52bd3fnow      …
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 143 records. Each step hashes the current value together with the sibling shown.

  1. leaf  8eeb7e2219cfe6e88bdc44446652ab385a2229e538747f3e9973597752c9a11c
  2. 01 R 8f8e541aabacd233d64317494e0f3b4ce89ab944c6f9d267f31c8a935401d08d
  3. 02 R 313f9039e47c1b81a872c3db7f632c7461dd91206a203f31f481f4394a8b9c02
  4. 03 R 80db4b1f7cabe4a9a164b430194fa55088d1c6aa309c41137fac6eb325cb3f3a
  5. 04 L 6d91b3b6f44f1dbf2f07ad04aecbcc6a7a719a198739c4465d1c3169103a0b81
  6. 05 R 31427f1a28f00e9536603a93854935a757d89f98a714fcd57bb72c1f633bb758
  7. 06 R 535e75bdc8dc41b75d97d83eb2966b7b7f3e920601dd5ff9932af5858dd07663
  8. 07 L c5a8026ca7d80e1519e2a85fe8dc81bfe8d4a2b0bb64233400aa249e09f0518e
  9. 08 R 347495e57fd54fc397a3d8268846c64d1946ff1a5a11fee71cc6258797af9587
  10. root  02d9bf3ad4515aba6727aefb3ad4f84b3e89a7422d1f59eabb9371b351abe06d