Cesar Rodriguez
type: MusicGroup
genre: nueva trova
genre: singer-songwriter
genre: trova
popularity: 3
followers: 1811
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfbd3df6579ccb1f5b7bb1d5db843ab9e2fc35bac4a4885a3ceee694e60b4b92c
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/5a51b0c7-9b80-4498-a1c7-77358c7f6c5f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5a51b0c7-9b80-4498-a1c7-77358c7f6c5f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5a51b0c7-9b80-4498-a1c7-77358c7f6c5f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfbd3df6579ccb1f5b7bb1d5db843ab9e2fc35bac4a4885a3ceee694e60b4b92c","name":"Cesar Rodriguez","registered_at":"2026-06-16T21:06:43Z","symbol":"NIM1175734","token_address":"0x3aa27c06ee6e1414560c4c389edbfed5d7407f78","type":"artist","uuid":"5a51b0c7-9b80-4498-a1c7-77358c7f6c5f"}
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 0xfbd3df6579ccb1f5b7bb1d5db843ab9e2fc35bac4a4885a3ceee694e60b4b92c. 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/5a51b0c7-9b80-4498-a1c7-77358c7f6c5f.json and https://artists.proofprofile.net/proofs/artist/5a51b0c7-9b80-4498-a1c7-77358c7f6c5f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xfbd3df6579ccb1f5b7bb1d5db843ab9e2fc35bac4a4885a3ceee694e60b4b92c","name":"Cesar Rodriguez","registered_at":"2026-06-16T21:06:43Z","symbol":"NIM1175734","token_address":"0x3aa27c06ee6e1414560c4c389edbfed5d7407f78","type":"artist","uuid":"5a51b0c7-9b80-4498-a1c7-77358c7f6c5f"}
album: Dejame Entrar
  type: MusicAlbum
  date published: 2011-02-25
album: Dejame Entrar
  type: MusicAlbum
  date published: 2011-02-25
album: ¿Qué Diablos le Pasa al Amor?
  type: MusicAlbum
  date published: 2018-05-01
album: La Vida
  type: MusicAlbum
  date published: 2020-08-29