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 BAGUIO, BENGUET Award a ₱91.6K contract to DIATE CONSTRUCTION AND ALLIED SERVICESCities
Transaction hash:
ccba050fac0a85535fa3f48c9385a0de239fe3c90cc47d95ade691505de7c9bb
Status:
Included and unchanged
Block:
#1,218 4,795 blocks after it
Position in block:
Transaction 56 of 68
Award day:
Aug 16, 2011 (15 yrs 2 mo ago)
Value:
₱91,589.41
Project:
4) Construction of canal covering and repair of pathway along Gorio's residence going up to Camp Allen, Purok II at Padre Zamora c/o CEO
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 #1,218 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 BAGUIO, BENGUET awarded it to DIATE CONSTRUCTION AND ALLIED SERVICES on 2011-08-16.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 Baguio 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 ccba050fac…e7c9bbnow …
- 2. Block Merkle root changedstored b765f26536…32e9c6now …
- 3. Block #1218 hash changedstored 1d1b398439…b2cd2enow …
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 67 records. Each step hashes the current value together with the sibling shown.
- leaf ccba050fac0a85535fa3f48c9385a0de239fe3c90cc47d95ade691505de7c9bb
- 01 R d4ba78cad7ea193025e003220db8fb84cd2657f9bce926a54da227c1684c9ac5
- 02 R 68da6f0185a18b38d4d04f01532997a5e24fd40933d1e1014a715a5758ebd5e5
- 03 R bebc6ef4bdc58909b22fc8d8040b05b02ab0a59a31dcb38247b2e6a461c8db61
- 04 L c22bb217481f6762316d1df9ea9b3f1ffd777e36b81aa9f6421a8cb8573eb38d
- 05 L 1e3f3b108e33666d3a642d7ebc3bbf31ae84741c0cf82592513190f86d539d1f
- 06 L 462551b1894207da7e00402be5a924b0652f4a7b7107535481ba3f9c9e78af0a
- 07 R 5d0e5a39ae049ce6af2ffb3d2fc65b7f920f3586681d3873b55a7db4492d4420
- root b765f26536d11816ce928401e9f192080d2b4d143ac21d8189cef401c632e9c6