Ribbon Stone
type: MusicGroup
popularity: 2
followers: 84
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c39c54660fad06fa5597c5962bb7c987dc7052ee8473af602b73dca567d9666
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954659
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954659
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dbf34fdd-5ff6-4b31-8017-f64ed2bc41bc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dbf34fdd-5ff6-4b31-8017-f64ed2bc41bc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dbf34fdd-5ff6-4b31-8017-f64ed2bc41bc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T06:14:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c39c54660fad06fa5597c5962bb7c987dc7052ee8473af602b73dca567d9666","name":"Ribbon Stone","registered_at":"2026-06-21T04:40:31Z","symbol":"NIM1822660","token_address":"0x3127727d8525bb919e606b42b50174a4dc8a0f52","type":"artist","uuid":"dbf34fdd-5ff6-4b31-8017-f64ed2bc41bc"}
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 0x8c39c54660fad06fa5597c5962bb7c987dc7052ee8473af602b73dca567d9666. Chain 2 (Bitcoin): anchored in block 954659 (2026-06-21T06:14:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dbf34fdd-5ff6-4b31-8017-f64ed2bc41bc.json and https://artists.proofprofile.net/proofs/artist/dbf34fdd-5ff6-4b31-8017-f64ed2bc41bc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T06:14:42Z
  text: {"copyright_id":"0x8c39c54660fad06fa5597c5962bb7c987dc7052ee8473af602b73dca567d9666","name":"Ribbon Stone","registered_at":"2026-06-21T04:40:31Z","symbol":"NIM1822660","token_address":"0x3127727d8525bb919e606b42b50174a4dc8a0f52","type":"artist","uuid":"dbf34fdd-5ff6-4b31-8017-f64ed2bc41bc"}
album: One Last Time
  type: MusicAlbum
  date published: 2025-01-17