Splitz Horns
type: MusicGroup
genre: dub
popularity: 3
followers: 71
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b2521d1773dc472e1affe64b555283f51395a36560764dc7e913afcf8b91bb0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953895
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953895
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0faca9f6-75a5-4548-a15b-33728de2eb7e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0faca9f6-75a5-4548-a15b-33728de2eb7e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0faca9f6-75a5-4548-a15b-33728de2eb7e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T05:46:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6b2521d1773dc472e1affe64b555283f51395a36560764dc7e913afcf8b91bb0","name":"Splitz Horns","registered_at":"2026-06-15T19:04:51Z","symbol":"NIM0802959","token_address":"0xfdd110786c65c1c33e9c2b68401f7c31c9a079c4","type":"artist","uuid":"0faca9f6-75a5-4548-a15b-33728de2eb7e"}
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 0x6b2521d1773dc472e1affe64b555283f51395a36560764dc7e913afcf8b91bb0. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0faca9f6-75a5-4548-a15b-33728de2eb7e.json and https://artists.proofprofile.net/proofs/artist/0faca9f6-75a5-4548-a15b-33728de2eb7e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x6b2521d1773dc472e1affe64b555283f51395a36560764dc7e913afcf8b91bb0","name":"Splitz Horns","registered_at":"2026-06-15T19:04:51Z","symbol":"NIM0802959","token_address":"0xfdd110786c65c1c33e9c2b68401f7c31c9a079c4","type":"artist","uuid":"0faca9f6-75a5-4548-a15b-33728de2eb7e"}
album: Hand Made Dub
  type: MusicAlbum
  date published: 2010-02-01