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 RODRIGUEZ, RIZAL Award a ₱146.2K contract to A.S. TOMAS TRADINGMunicipalities
Transaction hash:
044b4a6d7eb920f7089129bdad0c0e746802ceab885c76a474a56515872432ed
Status:
Included and unchanged
Block:
#4,840 1,173 blocks after it
Position in block:
Transaction 4 of 304
Award day:
Jun 28, 2022 (4 yrs 4 mo ago)
Value:
₱146,154.00
Project:
LABOR & MATERIALS FOR THE INSTALLATION OF 10 UNITS
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 #4,840 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 RODRIGUEZ, RIZAL awarded it to A.S. TOMAS TRADING on 2022-06-28.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 Rodriguez 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 044b4a6d7e…2432ednow …
- 2. Block Merkle root changedstored 2489375473…ad0467now …
- 3. Block #4840 hash changedstored c2c0ebc075…2fc337now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (9 steps)
How this one record is tied to the block's Merkle root, without needing the other 303 records. Each step hashes the current value together with the sibling shown.
- leaf 044b4a6d7eb920f7089129bdad0c0e746802ceab885c76a474a56515872432ed
- 01 R 04c0c1a2557487c455ba99991331f116936b7f62ef78ea3bba5f51dea5d3c021
- 02 R 1528ee016dff512821e5a8d7cd9743b23d52f98065f268f6b03e06195a10316f
- 03 L 6cee123a595c69650d76a74a2b5113d5b56b991100a5d8e5f0c39aead881b3e8
- 04 R a3ed084e693182df6759aa3cb58884293db42d6b749e6a93ac7100051d021ce1
- 05 R 049bda9ba1d5b5abaa5ef480151740b937b5ebdbfc61189bc045281d01cb9519
- 06 R e2ea5b3a6707583c5510375240c77c1d270d7145741201d864d7dc09e27e001a
- 07 R 2cd49363263b65d12bacd41bde6ddb3ade1b6b6dfcc9a28bc9a2d88006abe48e
- 08 R af310eedb4c45111437927120c07a10dce04bf2030eb78db493dcd61cf48dc6d
- 09 R 79bcd36be0ed788c522ad15740f6d4292df4d8a37fc2b5d3cd75aaede74d3dcc
- root 2489375473212a950e6b78e150ef8ec93a24957697fab8349fc0825cdfad0467