Daniel Page
type: MusicGroup
description: Daniel D. Page (March 5, 1790April 29, 1869) was the second mayor of St. Louis, Missouri, United States. Daniel Page was born in Parsonsfield, Maine, in 1790. At the age of fifteen, he moved to Portl
popularity: 14
followers: 134
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1cfa9f1be30b674ade7f1fc4b7d1846b23ed3357eafe0e1551f00a7b1481fc5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953630
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953630
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3165a84f-7ab8-4213-a728-676c98271596.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3165a84f-7ab8-4213-a728-676c98271596.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3165a84f-7ab8-4213-a728-676c98271596
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T12:06:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1cfa9f1be30b674ade7f1fc4b7d1846b23ed3357eafe0e1551f00a7b1481fc5","name":"Daniel Page","registered_at":"2026-06-14T09:36:46Z","symbol":"NIM0412053","token_address":"0xa706e114d6d5669d624431ba5a2c2558ff5c73bd","type":"artist","uuid":"3165a84f-7ab8-4213-a728-676c98271596"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1cfa9f1be30b674ade7f1fc4b7d1846b23ed3357eafe0e1551f00a7b1481fc5. Chain 2 (Bitcoin): anchored in block 953630 (2026-06-14T12:06:27Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3165a84f-7ab8-4213-a728-676c98271596.json and https://artists.proofprofile.net/proofs/artist/3165a84f-7ab8-4213-a728-676c98271596.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T12:06:27Z
  text: {"copyright_id":"0xa1cfa9f1be30b674ade7f1fc4b7d1846b23ed3357eafe0e1551f00a7b1481fc5","name":"Daniel Page","registered_at":"2026-06-14T09:36:46Z","symbol":"NIM0412053","token_address":"0xa706e114d6d5669d624431ba5a2c2558ff5c73bd","type":"artist","uuid":"3165a84f-7ab8-4213-a728-676c98271596"}
album: The Village
  type: MusicAlbum
  date published: 2020-08-07
album: Foolish
  type: MusicAlbum
  date published: 2021-03-19