Ramatou Orchestra
type: MusicGroup
popularity: 3
followers: 160
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb6a29be639c0d110763750edc0c07f6583abcc5e50ffc746979a54fd76e8b8e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f132a642-bc6b-4393-acd0-c2bfc2df1cd5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f132a642-bc6b-4393-acd0-c2bfc2df1cd5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f132a642-bc6b-4393-acd0-c2bfc2df1cd5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeb6a29be639c0d110763750edc0c07f6583abcc5e50ffc746979a54fd76e8b8e","name":"Ramatou Orchestra","registered_at":"2026-06-21T13:15:53Z","symbol":"NIM1932696","token_address":"0xeb76e5e661b714e1a5f57fe8028dc58ae71e13f7","type":"artist","uuid":"f132a642-bc6b-4393-acd0-c2bfc2df1cd5"}
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 0xeb6a29be639c0d110763750edc0c07f6583abcc5e50ffc746979a54fd76e8b8e. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f132a642-bc6b-4393-acd0-c2bfc2df1cd5.json and https://artists.proofprofile.net/proofs/artist/f132a642-bc6b-4393-acd0-c2bfc2df1cd5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0xeb6a29be639c0d110763750edc0c07f6583abcc5e50ffc746979a54fd76e8b8e","name":"Ramatou Orchestra","registered_at":"2026-06-21T13:15:53Z","symbol":"NIM1932696","token_address":"0xeb76e5e661b714e1a5f57fe8028dc58ae71e13f7","type":"artist","uuid":"f132a642-bc6b-4393-acd0-c2bfc2df1cd5"}
album: Live
  type: MusicAlbum
  date published: 2024-03-15
album: Flute Chain
  type: MusicAlbum
  date published: 2025-04-16
album: IMOK
  type: MusicAlbum
  date published: 2025-04-30
album: Ramatou
  type: MusicAlbum
  date published: 2025-05-07