Aruan Ortiz
type: MusicGroup
genre: free jazz
genre: jazz
genre: vocal jazz
popularity: 14
followers: 1470
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xacc634484eccf58b09e49c5d8f4ea39a7b53c59aa29d7da8ef31fd0c7f8d5c95
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953758
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953758
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b19390fd-27cb-44f5-8337-7f1ab43c5adc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b19390fd-27cb-44f5-8337-7f1ab43c5adc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b19390fd-27cb-44f5-8337-7f1ab43c5adc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T07:48:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xacc634484eccf58b09e49c5d8f4ea39a7b53c59aa29d7da8ef31fd0c7f8d5c95","name":"Aruan Ortiz","registered_at":"2026-06-14T23:14:23Z","symbol":"NIM0607082","token_address":"0x15bf6a5612e9cfb26c9d50b5db729b91d492f127","type":"artist","uuid":"b19390fd-27cb-44f5-8337-7f1ab43c5adc"}
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 0xacc634484eccf58b09e49c5d8f4ea39a7b53c59aa29d7da8ef31fd0c7f8d5c95. Chain 2 (Bitcoin): anchored in block 953758 (2026-06-15T07:48:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b19390fd-27cb-44f5-8337-7f1ab43c5adc.json and https://artists.proofprofile.net/proofs/artist/b19390fd-27cb-44f5-8337-7f1ab43c5adc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T07:48:25Z
  text: {"copyright_id":"0xacc634484eccf58b09e49c5d8f4ea39a7b53c59aa29d7da8ef31fd0c7f8d5c95","name":"Aruan Ortiz","registered_at":"2026-06-14T23:14:23Z","symbol":"NIM0607082","token_address":"0x15bf6a5612e9cfb26c9d50b5db729b91d492f127","type":"artist","uuid":"b19390fd-27cb-44f5-8337-7f1ab43c5adc"}
album: Vol. 1
  type: MusicAlbum
  date published: 2005-04-19
album: Banned in London: Live at the London Jazz Festival
  type: MusicAlbum
  date published: 2011
album: Santiarican Blues Suite
  type: MusicAlbum
  date published: 2012-04-10
album: Cuban Nocturne
  type: MusicAlbum
  date published: 2017
album: Cub(an)ism
  type: MusicAlbum
  date published: 2017-06-16
album: Cub(an)ism [Piano Solo]
  type: MusicAlbum
  date published: 2017-06-16
album: Inside Rhythmic Falls
  type: MusicAlbum
  date published: 2020-03-20
album: Inside Rhythmic Falls
  type: MusicAlbum
  date published: 2020-03-20
album: Heat (Calor)
  type: MusicAlbum
  date published: 2024-07-12
album: Créole Renaissance - Piano Solo
  type: MusicAlbum
  date published: 2025-08-29