Oswaldo Jaramillo y su Presagio Musical
type: MusicGroup
popularity: 2
followers: 71
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8bd3b6f539197cefa37929d1c4c7a2b0ad6d5b9ddc6a0df400ecbbe63e5bea8d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/48992a3e-89c5-4521-96bc-cdb39c2ddf2d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/48992a3e-89c5-4521-96bc-cdb39c2ddf2d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/48992a3e-89c5-4521-96bc-cdb39c2ddf2d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8bd3b6f539197cefa37929d1c4c7a2b0ad6d5b9ddc6a0df400ecbbe63e5bea8d","name":"Oswaldo Jaramillo y su Presagio Musical","registered_at":"2026-06-16T14:54:58Z","symbol":"NIM1087023","token_address":"0xbfd308308ce52561949e3b8c39d8793a4e9d6fc8","type":"artist","uuid":"48992a3e-89c5-4521-96bc-cdb39c2ddf2d"}
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 0x8bd3b6f539197cefa37929d1c4c7a2b0ad6d5b9ddc6a0df400ecbbe63e5bea8d. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/48992a3e-89c5-4521-96bc-cdb39c2ddf2d.json and https://artists.proofprofile.net/proofs/artist/48992a3e-89c5-4521-96bc-cdb39c2ddf2d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x8bd3b6f539197cefa37929d1c4c7a2b0ad6d5b9ddc6a0df400ecbbe63e5bea8d","name":"Oswaldo Jaramillo y su Presagio Musical","registered_at":"2026-06-16T14:54:58Z","symbol":"NIM1087023","token_address":"0xbfd308308ce52561949e3b8c39d8793a4e9d6fc8","type":"artist","uuid":"48992a3e-89c5-4521-96bc-cdb39c2ddf2d"}
album: Lo mejor de Presagio Musical, Vol. 1
  type: MusicAlbum
  date published: 2020-08-29
album: Lo mejor de Presagio Musical, Vol. 1
  type: MusicAlbum
  date published: 2020-08-29
album: Amor Verdadero
  type: MusicAlbum
  date published: 2023-08-03