COVER RAGGA PROJECT
type: MusicGroup
genre: bossa nova
popularity: 3
followers: 23
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9954793103537af7d4254161907f30b58d7ac3dab48d819d2617da8ff43f5286
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7fc714d-03b7-45de-ab9d-369cfb4ffe42.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7fc714d-03b7-45de-ab9d-369cfb4ffe42.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c7fc714d-03b7-45de-ab9d-369cfb4ffe42
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9954793103537af7d4254161907f30b58d7ac3dab48d819d2617da8ff43f5286","name":"COVER RAGGA PROJECT","registered_at":"2026-06-20T21:47:35Z","symbol":"NIM1724544","token_address":"0xabb3121a0f7efeaeef10b1fb9cc2803cc4816d0e","type":"artist","uuid":"c7fc714d-03b7-45de-ab9d-369cfb4ffe42"}
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 0x9954793103537af7d4254161907f30b58d7ac3dab48d819d2617da8ff43f5286. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c7fc714d-03b7-45de-ab9d-369cfb4ffe42.json and https://artists.proofprofile.net/proofs/artist/c7fc714d-03b7-45de-ab9d-369cfb4ffe42.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0x9954793103537af7d4254161907f30b58d7ac3dab48d819d2617da8ff43f5286","name":"COVER RAGGA PROJECT","registered_at":"2026-06-20T21:47:35Z","symbol":"NIM1724544","token_address":"0xabb3121a0f7efeaeef10b1fb9cc2803cc4816d0e","type":"artist","uuid":"c7fc714d-03b7-45de-ab9d-369cfb4ffe42"}
album: MELLOW LOVERS 〜Another Edition〜
  type: MusicAlbum
  date published: 2008-07-23