Philip Scriven
type: MusicGroup
genre: exotica
genre: requiem
popularity: 2
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x09fb7ffb2af827eff3da313a20dc50d030cf7e61658a45007278d2a88d55567b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e147ecd0-9e10-4395-92da-c70290952d67.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e147ecd0-9e10-4395-92da-c70290952d67.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e147ecd0-9e10-4395-92da-c70290952d67
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x09fb7ffb2af827eff3da313a20dc50d030cf7e61658a45007278d2a88d55567b","name":"Philip Scriven","registered_at":"2026-06-21T06:37:44Z","symbol":"NIM1850180","token_address":"0x7f2879ae362cdc7b279f77441c426ce8030d543d","type":"artist","uuid":"e147ecd0-9e10-4395-92da-c70290952d67"}
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 0x09fb7ffb2af827eff3da313a20dc50d030cf7e61658a45007278d2a88d55567b. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e147ecd0-9e10-4395-92da-c70290952d67.json and https://artists.proofprofile.net/proofs/artist/e147ecd0-9e10-4395-92da-c70290952d67.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x09fb7ffb2af827eff3da313a20dc50d030cf7e61658a45007278d2a88d55567b","name":"Philip Scriven","registered_at":"2026-06-21T06:37:44Z","symbol":"NIM1850180","token_address":"0x7f2879ae362cdc7b279f77441c426ce8030d543d","type":"artist","uuid":"e147ecd0-9e10-4395-92da-c70290952d67"}