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 BANAYOYO, ILOCOS SUR Award a ₱2.2M contract to CLEOFEL CONSTRUCTIONMunicipalities
Transaction hash:
5449e3fbd33dbcfc021e1a2ad37b3ef6d9a36f2767dbf7e9199b380a5eafca83
Status:
Included and unchanged
Block:
#768 5,245 blocks after it
Position in block:
Transaction 9 of 19
Award day:
Jan 4, 2010 (16 yrs 10 mo ago)
Value:
₱2,201,867.58
Project:
Construction Project-Package B
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 #768 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 BANAYOYO, ILOCOS SUR awarded it to CLEOFEL CONSTRUCTION on 2010-01-04.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 Banayoyo 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 5449e3fbd3…afca83now …
- 2. Block Merkle root changedstored a8fd406e03…4cdc7dnow …
- 3. Block #768 hash changedstored ccd494d964…71fd1bnow …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (5 steps)
How this one record is tied to the block's Merkle root, without needing the other 18 records. Each step hashes the current value together with the sibling shown.
- leaf 5449e3fbd33dbcfc021e1a2ad37b3ef6d9a36f2767dbf7e9199b380a5eafca83
- 01 L 457b5a06b44deed8301ef50d933c9ac4c86d4f77dc1c43a10c00bbdd5ecdf190
- 02 R 4b11b60d61d43f7f4573f2002f655bc85b86982a31802b5550e8f2f55f99e55d
- 03 R 60f70b593521d3a426699b59b64cd5d5901d604930fa6b3514e2da48d92a074e
- 04 L 0b595553a5d2bcb5f7f37c83e8817d214fc224a024c1885af7dc66de7b27c23c
- 05 R 9c160b29d1a25a77819cba557553cad606a1ea108f63aac91650376961ae5001
- root a8fd406e03d8e4eadcbd36a41ce2a361f39af846ecd1d881c6bad860ac4cdc7d