Rilma Rojas
type: MusicGroup
genre: chicha
genre: huayno
popularity: 3
followers: 640
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe035cc2c16368741329f56551cf6ad358219d95d9060ab4f70e32fb4ef165507
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953903
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953903
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/142755a1-71a1-4cd3-b8d1-f38dc0e08463.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/142755a1-71a1-4cd3-b8d1-f38dc0e08463.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/142755a1-71a1-4cd3-b8d1-f38dc0e08463
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:05:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe035cc2c16368741329f56551cf6ad358219d95d9060ab4f70e32fb4ef165507","name":"Rilma Rojas","registered_at":"2026-06-15T20:38:16Z","symbol":"NIM0825244","token_address":"0x1a3ac8d16764a185fada927d577541312ad0a353","type":"artist","uuid":"142755a1-71a1-4cd3-b8d1-f38dc0e08463"}
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 0xe035cc2c16368741329f56551cf6ad358219d95d9060ab4f70e32fb4ef165507. Chain 2 (Bitcoin): anchored in block 953903 (2026-06-16T07:05:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/142755a1-71a1-4cd3-b8d1-f38dc0e08463.json and https://artists.proofprofile.net/proofs/artist/142755a1-71a1-4cd3-b8d1-f38dc0e08463.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T07:05:05Z
  text: {"copyright_id":"0xe035cc2c16368741329f56551cf6ad358219d95d9060ab4f70e32fb4ef165507","name":"Rilma Rojas","registered_at":"2026-06-15T20:38:16Z","symbol":"NIM0825244","token_address":"0x1a3ac8d16764a185fada927d577541312ad0a353","type":"artist","uuid":"142755a1-71a1-4cd3-b8d1-f38dc0e08463"}
album: Viday (Salay)
  type: MusicAlbum
  date published: 2020-01-30
album: Chaska Chaskita
  type: MusicAlbum
  date published: 2020-02-19
album: Corazoncito
  type: MusicAlbum
  date published: 2020-11-25
album: Por Tu Amor (Salay)
  type: MusicAlbum
  date published: 2021-01-21
album: Esos Tus Ojos (Salay)
  type: MusicAlbum
  date published: 2021-03-14
album: Charanguito
  type: MusicAlbum
  date published: 2021-11-21
album: Rilma Rojas
  type: MusicAlbum
  date published: 2022-01-14
album: Coplas Pa Cholear
  type: MusicAlbum
  date published: 2022-02-02