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
CITY OF OROQUIETA, MISAMIS OCCIDENTAL Award a ₱930.8K contract to SBU BUILDERS AND GENERAL MERCHANDISECities
Transaction hash:
b7bfebf72a2949cb1bf0ccd0d16f56f2b2880c041a685656cb7b4b11aa47b964
Status:
Included and unchanged
Block:
#3,178 2,835 blocks after it
Position in block:
Transaction 156 of 207
Award day:
Aug 31, 2017 (9 yrs 2 mo ago)
Value:
₱930,777.79
Project:
Construction of Boardwalk
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 #3,178 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)CITY OF OROQUIETA, MISAMIS OCCIDENTAL awarded it to SBU BUILDERS AND GENERAL MERCHANDISE on 2017-08-31.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 City of Oroquieta 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 b7bfebf72a…47b964now …
- 2. Block Merkle root changedstored f2e9387fbc…aefda3now …
- 3. Block #3178 hash changedstored ac1ddc8098…f33cb9now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (8 steps)
How this one record is tied to the block's Merkle root, without needing the other 206 records. Each step hashes the current value together with the sibling shown.
- leaf b7bfebf72a2949cb1bf0ccd0d16f56f2b2880c041a685656cb7b4b11aa47b964
- 01 R b9861fa21095cc876e269c0b9f5cd1366aa7fceca6e0667e3471f884468dcfc1
- 02 R c4cbc34ecdf1577e0decfae69aef1482f2e6eb53753faf77a9d19a56b415ec33
- 03 L e3e6a07a58e2d890a4440dec380b0e8172a4f1e35f173351caee1910619536a3
- 04 L 4b7acb648261f864680a204b5cff04013c7eb76dd5faa14fde74645e4d2b0332
- 05 L 72fbd832f3632f5d5504b2ff725fe73f7d4e7141eba4c56b058f5e4a6718270f
- 06 R c973bf2070038f2f7e8338c88b157eb3ddf4e77876dc128ee626bfcfc5604eed
- 07 R dad79cc4806c35804147734437498261b3e523f255feaf2e96cd475b54644c3f
- 08 L 4ec11fb799a50507b22daabf299894f2043626e3aa1c651c7017e6845011bdb8
- root f2e9387fbccce543921cbabc7ba2a47c77da4b98629a52374ec4dd6665aefda3