佐伯伊織
type: MusicGroup
popularity: 2
followers: 59
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d5167b4d87e09f9a88117a191de7be857e82c08086b6d9a838ba8b8a69c15c2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953970
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953970
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2a2fac7b-b7c2-47a6-b305-3a3d9ff665d2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2a2fac7b-b7c2-47a6-b305-3a3d9ff665d2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2a2fac7b-b7c2-47a6-b305-3a3d9ff665d2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:09:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8d5167b4d87e09f9a88117a191de7be857e82c08086b6d9a838ba8b8a69c15c2","name":"佐伯伊織","registered_at":"2026-06-16T04:13:15Z","symbol":"NIM0933851","token_address":"0x524c8639e681552474e910f8c77c5329a45fbe9e","type":"artist","uuid":"2a2fac7b-b7c2-47a6-b305-3a3d9ff665d2"}
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 0x8d5167b4d87e09f9a88117a191de7be857e82c08086b6d9a838ba8b8a69c15c2. Chain 2 (Bitcoin): anchored in block 953970 (2026-06-16T16:09:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2a2fac7b-b7c2-47a6-b305-3a3d9ff665d2.json and https://artists.proofprofile.net/proofs/artist/2a2fac7b-b7c2-47a6-b305-3a3d9ff665d2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:09:39Z
  text: {"copyright_id":"0x8d5167b4d87e09f9a88117a191de7be857e82c08086b6d9a838ba8b8a69c15c2","name":"佐伯伊織","registered_at":"2026-06-16T04:13:15Z","symbol":"NIM0933851","token_address":"0x524c8639e681552474e910f8c77c5329a45fbe9e","type":"artist","uuid":"2a2fac7b-b7c2-47a6-b305-3a3d9ff665d2"}
album: ETERNAL BLAZE - From CrosSing
  type: MusicAlbum
  date published: 2024-05-15
album: ETERNAL BLAZE - from CrosSing
  type: MusicAlbum
  date published: 2024-05-15