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 ₱3.0M contract to CANOPUS CONSTRUCTION SERVICESMunicipalities
Transaction hash:
fa8ce5b60996d5044ed4830c36e1de3b25bab31b8e0c702da46f7e44f1c9b2c6
Status:
Included and unchanged
Block:
#5,528 485 blocks after it
Position in block:
Transaction 3 of 4
Award day:
Jun 9, 2024 (2 yrs 5 mo ago)
Value:
₱2,987,005.28
Project:
IMPROVEMENT OF BANUCAL FMR PHASE 2
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 #5,528 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 CANOPUS CONSTRUCTION SERVICES on 2024-06-09.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 fa8ce5b609…c9b2c6now …
- 2. Block Merkle root changedstored 6ad95f0667…a9850enow …
- 3. Block #5528 hash changedstored a669b735ec…554909now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (2 steps)
How this one record is tied to the block's Merkle root, without needing the other 3 records. Each step hashes the current value together with the sibling shown.
- leaf fa8ce5b60996d5044ed4830c36e1de3b25bab31b8e0c702da46f7e44f1c9b2c6
- 01 L 9320ec64d776eeabbc1c1004122aecfded5ee266b08c7aad57387d095bc90fdf
- 02 L b00228774096af148be2e5067a3689e0e20b44fc262b956b0e03135c1f70227b
- root 6ad95f06677b7d6a5f9b5b588f1cf7872cca1c84b37acb939a2a4d75a8a9850e