Skarbone 14
type: MusicGroup
genre: ska
genre: ska punk
genre: skate punk
popularity: 8
followers: 1245
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf61e233c5914108d4fd061faaf813c46391fa6f257eb50068b0b46e6156aac21
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f610f2bb-29a5-460f-be7e-d8761edeabf1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f610f2bb-29a5-460f-be7e-d8761edeabf1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f610f2bb-29a5-460f-be7e-d8761edeabf1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf61e233c5914108d4fd061faaf813c46391fa6f257eb50068b0b46e6156aac21","name":"Skarbone 14","registered_at":"2026-06-21T15:15:35Z","symbol":"NIM1957062","token_address":"0x752bebc17465f019db0d22f5424c317d0e0df8e6","type":"artist","uuid":"f610f2bb-29a5-460f-be7e-d8761edeabf1"}
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 0xf61e233c5914108d4fd061faaf813c46391fa6f257eb50068b0b46e6156aac21. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f610f2bb-29a5-460f-be7e-d8761edeabf1.json and https://artists.proofprofile.net/proofs/artist/f610f2bb-29a5-460f-be7e-d8761edeabf1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
  text: {"copyright_id":"0xf61e233c5914108d4fd061faaf813c46391fa6f257eb50068b0b46e6156aac21","name":"Skarbone 14","registered_at":"2026-06-21T15:15:35Z","symbol":"NIM1957062","token_address":"0x752bebc17465f019db0d22f5424c317d0e0df8e6","type":"artist","uuid":"f610f2bb-29a5-460f-be7e-d8761edeabf1"}
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