Hallel Colombia
type: MusicGroup
popularity: 5
followers: 368
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xed13ff3259b6309922daa8b7dde6c9a7a031cc79c5b88344936dd5010844e060
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/747dd3ff-7908-45f7-afbd-16949b5016b5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/747dd3ff-7908-45f7-afbd-16949b5016b5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/747dd3ff-7908-45f7-afbd-16949b5016b5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xed13ff3259b6309922daa8b7dde6c9a7a031cc79c5b88344936dd5010844e060","name":"Hallel Colombia","registered_at":"2026-06-17T06:15:25Z","symbol":"NIM1306654","token_address":"0xd8ed1d1dad13b850ef6314c9bb744c8429c6dd20","type":"artist","uuid":"747dd3ff-7908-45f7-afbd-16949b5016b5"}
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 0xed13ff3259b6309922daa8b7dde6c9a7a031cc79c5b88344936dd5010844e060. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/747dd3ff-7908-45f7-afbd-16949b5016b5.json and https://artists.proofprofile.net/proofs/artist/747dd3ff-7908-45f7-afbd-16949b5016b5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xed13ff3259b6309922daa8b7dde6c9a7a031cc79c5b88344936dd5010844e060","name":"Hallel Colombia","registered_at":"2026-06-17T06:15:25Z","symbol":"NIM1306654","token_address":"0xd8ed1d1dad13b850ef6314c9bb744c8429c6dd20","type":"artist","uuid":"747dd3ff-7908-45f7-afbd-16949b5016b5"}
album: Déjame Buscarte
  type: MusicAlbum
  date published: 1996-02-02
album: A Quién Sino a Ti
  type: MusicAlbum
  date published: 1997-07-08
album: Vivo (Alabanza & Adoración) [En Vivo]
  type: MusicAlbum
  date published: 2004-02-04