Praval Ranjan
type: MusicGroup
genre: bhojpuri pop
popularity: 7
followers: 3588
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x67478b17898253d4197510282d3c261a759b3173bc260033562b61ba1cf3d51d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953860
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953860
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/03eb001c-db49-4ddd-a8be-bbd5285d7c48.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/03eb001c-db49-4ddd-a8be-bbd5285d7c48.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/03eb001c-db49-4ddd-a8be-bbd5285d7c48
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T23:55:46Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x67478b17898253d4197510282d3c261a759b3173bc260033562b61ba1cf3d51d","name":"Praval Ranjan","registered_at":"2026-06-15T14:47:28Z","symbol":"NIM0741532","token_address":"0xeca8d4ec593554f26270f6991cbf0c1023934827","type":"artist","uuid":"03eb001c-db49-4ddd-a8be-bbd5285d7c48"}
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 0x67478b17898253d4197510282d3c261a759b3173bc260033562b61ba1cf3d51d. Chain 2 (Bitcoin): anchored in block 953860 (2026-06-15T23:55:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/03eb001c-db49-4ddd-a8be-bbd5285d7c48.json and https://artists.proofprofile.net/proofs/artist/03eb001c-db49-4ddd-a8be-bbd5285d7c48.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T23:55:46Z
  text: {"copyright_id":"0x67478b17898253d4197510282d3c261a759b3173bc260033562b61ba1cf3d51d","name":"Praval Ranjan","registered_at":"2026-06-15T14:47:28Z","symbol":"NIM0741532","token_address":"0xeca8d4ec593554f26270f6991cbf0c1023934827","type":"artist","uuid":"03eb001c-db49-4ddd-a8be-bbd5285d7c48"}
album: 17 Se 18 Ke Age Ohi Se (From "Lallu Ki Laila")
  type: MusicAlbum
  date published: 2019-09-07
album: Tera Naam Ek Saancha
  type: MusicAlbum
  date published: 2020-02-21
album: Ik Faasla
  type: MusicAlbum
  date published: 2022-06-30
album: Boyfriend Kisi Aur Ko Banaungi
  type: MusicAlbum
  date published: 2022-07-04
album: Jai Ho Chhathi Maiya
  type: MusicAlbum
  date published: 2022-10-28
album: Hamra Chand Ke Dekhe Khatir (From "Hira Babu M.B.B.S.")
  type: MusicAlbum
  date published: 2023-01-22