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 LIDLIDDA, ILOCOS SUR Award a ₱6.8M contract to MK CONSTRUCTIONMunicipalities
Transaction hash:
c93b6083cf2c49654a34f8a592c8bd83ea384ea2de9458ef0c720e3a0f3d6b5d
Status:
Included and unchanged
Block:
#5,316 697 blocks after it
Position in block:
Transaction 6 of 9
Award day:
Oct 28, 2023 (3 yrs ago)
Value:
₱6,776,139.38
Project:
CONSTRUCTION OF LIDLIDDA INFIRMARY HOSPITAL
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 #5,316 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 LIDLIDDA, ILOCOS SUR awarded it to MK CONSTRUCTION on 2023-10-28.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 Lidlidda gave a "not stated" 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 c93b6083cf…3d6b5dnow …
- 2. Block Merkle root changedstored 1f943157af…3842eanow …
- 3. Block #5316 hash changedstored 830a603b08…a7f662now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (4 steps)
How this one record is tied to the block's Merkle root, without needing the other 8 records. Each step hashes the current value together with the sibling shown.
- leaf c93b6083cf2c49654a34f8a592c8bd83ea384ea2de9458ef0c720e3a0f3d6b5d
- 01 R d29cf01808c5e81f2d361dcfdb06e591acdae12ab117f51695d20d1f06b90d1e
- 02 L b614d2104926e09b788a43d1b94dcd6bffbe80d4c55b162f072674c8e7411ba6
- 03 L 5ad858c5bda5873d512d7f810942166703785ec32a4634794ed393f00bbf12f2
- 04 R 500444008f06dc94e63a8d4c17231be3e37c1b125f9685aa6b50d034b620bdcd
- root 1f943157af44b15e7268f09947081c644f67b35b800dfd907f08cba8ae3842ea