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 SARRAT, ILOCOS NORTE Award a ₱486.7K contract to PBA RAMOS II CONSTRUCTION CENTERMunicipalities
Transaction hash:
5688cc0fc5ab2d5bb90156d2e5ad394f3eca959afc39c5d0a1945301dbfaecf9
Status:
Included and unchanged
Block:
#1,395 4,618 blocks after it
Position in block:
Transaction 37 of 119
Award day:
Mar 6, 2012 (14 yrs 8 mo ago)
Value:
₱486,746.95
Project:
Continuation for the Construction of Box Culvert and Canal Lining Phase II
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 #1,395 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 SARRAT, ILOCOS NORTE awarded it to PBA RAMOS II CONSTRUCTION CENTER on 2012-03-06.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 Sarrat 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 5688cc0fc5…faecf9now …
- 2. Block Merkle root changedstored 4095c179f0…2d9c01now …
- 3. Block #1395 hash changedstored 8e2bf8f296…33d55cnow …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (7 steps)
How this one record is tied to the block's Merkle root, without needing the other 118 records. Each step hashes the current value together with the sibling shown.
- leaf 5688cc0fc5ab2d5bb90156d2e5ad394f3eca959afc39c5d0a1945301dbfaecf9
- 01 L 55b3acf83da38c7d657ae01ce8c1c02416fd22169341ed739783d37ec1ff58cf
- 02 R 3f6c10257e81f3ddd7b9d10cfa89a0ead18fe2a658811074112cff74d2b14ee9
- 03 L ffc62795ac96323c22048b7759aefcd3f6b4167a696838205b189989bc7b4c73
- 04 R 8dad42a9f04c86b74d639aa32b0e99778b77653f28655c6d1cf2ada0e4d936ca
- 05 R 79b2ef2b201e04e18ab9eae6fcef7959dede4510f51b38a0fd50caa492fb28b8
- 06 L c1564228fbbf43eb37ca8ba98cc22e6de9a33625888799740b7fc9426ed49482
- 07 R 31f5185a210bee91734051e6751d8c708df13ccba94c0b4b316088c55ff86e3f
- root 4095c179f0fb54e25e3fb2efe3a85f6525f9f65fbcb7a14e6818a4591d2d9c01