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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 FERNANDO, CAMARINES SUR Award a ₱4.0M contract to S & RV CONSTRUCTION & SUPPLYMunicipalities

Transaction hash:
cdbaa4162861632a3ced595e1fe116feab94b4318210ba8ba40182d177946a32
Status:
Included and unchanged
Block:
#5,168 845 blocks after it
Position in block:
Transaction 329 of 423
Award day:
May 29, 2023 (3 yrs 5 mo ago)
Value:
₱3,989,973.50
Project:
Construction Projects

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 #5,168 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 FERNANDO, CAMARINES SUR awarded it to S & RV CONSTRUCTION & SUPPLY on 2023-05-29.
    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 Fernando 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   cdbaa41628…946a32now      …
  2. 2. Block Merkle root changed
    stored   270dd4e3a3…d659abnow      …
  3. 3. Block #5168 hash changed
    stored   8c5452f783…8c9619now      …
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 422 records. Each step hashes the current value together with the sibling shown.

  1. leaf  cdbaa4162861632a3ced595e1fe116feab94b4318210ba8ba40182d177946a32
  2. 01 L cd7a57aaadd2a6bb2831f2cf599753528951c7aa2badd0877934852f0befe598
  3. 02 R 389b8792756dfbeb06f4e63cbddbfadb338e409c982506b85b3a6986edc16a22
  4. 03 R dd2099c93609af1dae405f754229e19b5f2359f6af93a8be7a06346ffbcc609f
  5. 04 L 2c7ba2045c463e6390970b3fbb4881d14cde713e7389d64885e280ddc3c24d65
  6. 05 R 52e097e6daadfb2668610a91922130bfc4028a0bcb9615fc5f3b135b348b1649
  7. 06 R c1b0c3ab68f8f6cca06368b12d64e16ac6a4878ccc65356174ff52b1bc9187bb
  8. 07 L c70cd0144ae279b3e6ca66978f68449cc2b7085f2a6dfd150d0778bac2517df7
  9. 08 R 699e3fe6a2741a9476216ebfe4237568b655619cbd5e4da0506648c0c5a0daac
  10. 09 L 4971d8849e4f423eb9971290d576ff5ddf0682e46cfeeb0cea90b5fb379acb11
  11. root  270dd4e3a355f0216ce41c1352a0656305f6d5b1ad6f7333e3e1746d46d659ab