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
APITransaction action
MUNICIPALITY OF SAN LORENZO RUIZ, CAMARINES NORTE Award a ₱999.1K contract to JCO CONSTRUCTION AND SUPPLYMunicipalities
Transaction hash:
5aefb155848d8a76aeb97b7793a2d02b0cbb3a7f205a890ea10ef395960a795c
Status:
Included and unchanged
Block:
#5,239 774 blocks after it
Position in block:
Transaction 94 of 289
Award day:
Aug 10, 2023 (3 yrs 3 mo ago)
Value:
₱999,147.00
Project:
Concreting of Road at Coreshelter Dagotdotan
Full record:
Accountability
Bill Sec. 3 and 19Responsible 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 #5,239 signature valid Demo key, proves nothing about the governmentPublic key
Linked records: from budget to payment
Bill Sec. 5- 1. AppropriationGAA line item · Sec. 5(b)The award does not say which budget line pays for it.Not published
- 2. Allotment releaseSARO / allotment · Sec. 5(c)(iii)Not published per project. DBM releases SAROs, but not linked to individual contracts.Not published
- 3. Cash allocationNotice of Cash Allocation · Sec. 5(c)(iv)Not published per project.Not published
- 4. Contract awardNotice of Award (PhilGEPS) · Sec. 5(d)MUNICIPALITY OF SAN LORENZO RUIZ, CAMARINES NORTE awarded it to JCO CONSTRUCTION AND SUPPLY on 2023-08-10.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)No matching DPWH contract record (only DPWH contracts are listed with progress).Not published
- 6. PaymentDisbursement voucher · Sec. 5(c)(viii)Not published. No public source shows how much of this contract has been paid.Not published
- 7. CompletionCertificate of completion · Sec. 5(d)No completion certificate published.Not published
- 8. AuditCOA annual audit report · Sec. 5(e)(iii)COA's CY2024 audit of San Lorenzo Ruiz 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
DemoEdit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.
- 1. Record fingerprint changedstored 5aefb15584…0a795cnow …
- 2. Block Merkle root changedstored b14c9f3bbf…af0f12now …
- 3. Block #5239 hash changedstored b7166994a4…374963now …
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 288 records. Each step hashes the current value together with the sibling shown.
- leaf 5aefb155848d8a76aeb97b7793a2d02b0cbb3a7f205a890ea10ef395960a795c
- 01 R 5bd4ffb6f76fa82541e7c3a576f4bfcd5df035a7740f0c51b929f1fe6da4d855
- 02 L e6489e6da3939ec2c4179cc8336fdf076ad04fca46634270f171a68a4dafa878
- 03 L d173ca895108bb3f3dbf52810bd29b36ed55de438f610693940850409c632bb6
- 04 L a0e9dedb740dd292f92d076b2521c9e9f47c76a8f1b6dfdefa42387a5da038f5
- 05 L cff9a296c925ee556695cc48e4fa45b01c0246e4e8e049965b92c1a4696f2cdd
- 06 R c1505c308d7008f5745f7b738753d5b3ce78a13033b468e09ce4a12c0db7cb02
- 07 L 65deaa1ddd5578557e220b031c98b811db975a2cfda200a038e51b0c4751a6c0
- 08 R a502206cf5404eeee8047e1a27d90b7f642c169be4a795d2aa68048d2e6676de
- 09 R f97b57999bce4bd969f1a139a61670442ae02edb54f740337f666eedd353ada9
- root b14c9f3bbff7638447f913e076d67c2ff97018a17c592327e03dde15c1af0f12