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
PROVINCE OF PANGASINAN Award a ₱2.8M contract to W.M. SALAYOG CONSTRUCTION & GENERAL MERCHANDISEProvinces
Transaction hash:
21593b8ff3949e4eabb7aebaa03c19450a3516d2912ab16636eb298b13cd6eac
Status:
Included and unchanged
Block:
#4,330 1,683 blocks after it
Position in block:
Transaction 15 of 85
Award day:
Jan 7, 2021 (5 yrs 10 mo ago)
Value:
₱2,828,601.12
Project:
Completion of Multi-Purpose Covered Court at Brgy.
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 #4,330 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)PROVINCE OF PANGASINAN awarded it to W.M. SALAYOG CONSTRUCTION & GENERAL MERCHANDISE on 2021-01-07.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 Pangasinan 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 21593b8ff3…cd6eacnow …
- 2. Block Merkle root changedstored 2f10bb7cb2…3429dcnow …
- 3. Block #4330 hash changedstored 9cf210f8ac…f7355fnow …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (7 steps)
How this one record is tied to the block's Merkle root, without needing the other 84 records. Each step hashes the current value together with the sibling shown.
- leaf 21593b8ff3949e4eabb7aebaa03c19450a3516d2912ab16636eb298b13cd6eac
- 01 L 2098e10560a14293d2c2aba5c08ac4fa93b79e0babffadc1e104d9846f70bac3
- 02 L af407b217b48073d0f531071cda7ec2985f8041d128ba74f3ab7bcd90024c919
- 03 L da547728e8b7110049d53efa6c3cc8e13a39af5902b0aa7a9be6f4af7ba4dd56
- 04 L ffdc1ad549ce012a23b83310f8827d563cf65665bfbcbd7318d2fd6a4e3f6f88
- 05 R 5164d7767dff24ff4b297638c548cd57a3e45c20e1c45ecf3399515bcdeb6024
- 06 R 3c631dbe1b93fc30f9b04bea0541e3c3f666248fe0c61206f676fda7618fbbb6
- 07 R 44aa51e4c434219c0ee4220e0a2b840f663e00a07be2708f6881bb9f65dd08c9
- root 2f10bb7cb21435c0a68f64278b3c75c03076a4903afc8e27fce0cc5eaa3429dc