Julie Negapatan
type: MusicGroup
popularity: 3
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x73a9f6c6f0847edbf23f49031e5992cb56a2875e729b4356aed1555cef27b4ae
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954553
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954553
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acb30952-1a74-44ad-bb8b-93ba455e631a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acb30952-1a74-44ad-bb8b-93ba455e631a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/acb30952-1a74-44ad-bb8b-93ba455e631a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T11:51:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x73a9f6c6f0847edbf23f49031e5992cb56a2875e729b4356aed1555cef27b4ae","name":"Julie Negapatan","registered_at":"2026-06-20T10:05:29Z","symbol":"NIM1587755","token_address":"0xf9cf9840e908817bb48c5f9b394d8cd7fd5e5c72","type":"artist","uuid":"acb30952-1a74-44ad-bb8b-93ba455e631a"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73a9f6c6f0847edbf23f49031e5992cb56a2875e729b4356aed1555cef27b4ae. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/acb30952-1a74-44ad-bb8b-93ba455e631a.json and https://artists.proofprofile.net/proofs/artist/acb30952-1a74-44ad-bb8b-93ba455e631a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T11:51:30Z
  text: {"copyright_id":"0x73a9f6c6f0847edbf23f49031e5992cb56a2875e729b4356aed1555cef27b4ae","name":"Julie Negapatan","registered_at":"2026-06-20T10:05:29Z","symbol":"NIM1587755","token_address":"0xf9cf9840e908817bb48c5f9b394d8cd7fd5e5c72","type":"artist","uuid":"acb30952-1a74-44ad-bb8b-93ba455e631a"}
album: Thank You Lord (Instrumental)
  type: MusicAlbum
  date published: 2025-03-04
album: My Father And Friend
  type: MusicAlbum
  date published: 2025-03-26
album: Panatag
  type: MusicAlbum
  date published: 2025-04-02
album: Christmas Is
  type: MusicAlbum
  date published: 2025-09-04
album: DoReMi Halelujah
  type: MusicAlbum
  date published: 2025-09-11