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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 STA. MARCELA, APAYAO Award a ₱486.9K contract to ARESEF ENGINEERINGMunicipalities

Transaction hash:
e5b856400f37c71521f3954f2a133dc9c97ac2b5e95bb704bf0f92b2ac9b6b9b
Status:
Included and unchanged
Block:
#4,184 1,829 blocks after it
Position in block:
Transaction 159 of 184
Award day:
Aug 5, 2020 (6 yrs 3 mo ago)
Value:
₱486,937.09
Project:
REHABILITATION OF MULTI-PURPOSE BUILDING

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 #4,184 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 STA. MARCELA, APAYAO awarded it to ARESEF ENGINEERING on 2020-08-05.
    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 Santa Marcela gave a "modified" 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   e5b856400f…9b6b9bnow      …
  2. 2. Block Merkle root changed
    stored   d0f34f74e4…528b64now      …
  3. 3. Block #4184 hash changed
    stored   547eb28017…bf8843now      …
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 183 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e5b856400f37c71521f3954f2a133dc9c97ac2b5e95bb704bf0f92b2ac9b6b9b
  2. 01 L e4704978226e4fdd126bccfbe26382747058bd7e9e3c2b9bcf80ec5bb4dd1ddf
  3. 02 L dc16f20769f814574f99a5b0277a5596c2f1a0e1e90599a64022d5e5b784251e
  4. 03 L d504358ac32f21a00b5071fb15ea91993978b0df09372b2c8ad75f654ec5a9e5
  5. 04 L f832a5a101ef563c5e1f37b30515d3249c3a28e967afed440bcceded19e64db6
  6. 05 L b71f0c92b313d4e547e41db60831d3ff43da6d09a393348556e9915dba8f33fc
  7. 06 R 30c55472821b2fced4bb07dcae8dabd8678d897403f7c2b21c1ac3ccddc6131a
  8. 07 R 2e053658b107e61d9cd623e10cc0d74f25f9a7ce2b947c82b45039ae9b59a2fe
  9. 08 L b831319b224d73c693df315e2b300d350c78bda2876abb064da488fa68d6c4f9
  10. root  d0f34f74e4661c525787a2e53b5288aa572c15bb13f06edc4082c27bdd528b64