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 ASINGAN, PANGASINAN Award a ₱498.8K contract to PRISCIAN BUILDERS AND GENERAL MERCHANDISEMunicipalities
Transaction hash:
4543aee3d8a1e7b74f8e503fc162cb5b0c155a8e4ed5aa48635351a51cb46661
Status:
Included and unchanged
Block:
#1,949 4,064 blocks after it
Position in block:
Transaction 64 of 226
Award day:
Dec 20, 2013 (12 yrs 10 mo ago)
Value:
₱498,820.16
Project:
Continuation of the Concreting of Road Shoulder at
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 #1,949 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 ASINGAN, PANGASINAN awarded it to PRISCIAN BUILDERS AND GENERAL MERCHANDISE on 2013-12-20.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 Asingan 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 4543aee3d8…b46661now …
- 2. Block Merkle root changedstored 5668e17bf1…aff755now …
- 3. Block #1949 hash changedstored 0ddee17cd9…4e04b8now …
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 225 records. Each step hashes the current value together with the sibling shown.
- leaf 4543aee3d8a1e7b74f8e503fc162cb5b0c155a8e4ed5aa48635351a51cb46661
- 01 R 45a2c97016134d13a708de2890f2ea8b9d9b6c6904ba41676afc34d5a4e64aa5
- 02 R 125398b7b339edd6e9e713a0e395900ffea4ea931c3891853b3ef4beb7981ec2
- 03 R 0426c9da2face0fd887886ea81d6cf6971a354727f02c60b0ed8c4f9d73b68ac
- 04 R 572201e2b56ee0558344b3f36c56cc573773089988d9f5311241cb082ad7b4ba
- 05 R a31076b05c7204bd672a85ae9e8cba286b6ff0f720bebbdbaa2f1f69800b834b
- 06 R b2a0174aac9e70312bbaea6a7874afe5c21608cf58c44678a52c9b665ebfec60
- 07 L 48b9f9566391e09265a5549164594706f59457acd95422ee891adedb1cd8b046
- 08 R e769e6442f1451c270460bb0b5ba8399585cf545fc7d21db958f3022d2f49f3a
- root 5668e17bf15d55d3c5025d13274ffffd4c9af19d34e0dd0d877030182baff755