Music for Dogs Project
type: MusicGroup
popularity: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x57f22e26b294d89e9b96364f36921983d99fdd72b11a116e7ea26d2e80599a95
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954043
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954043
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3fa2f16f-6d9b-45ee-a687-f6ce4370749f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3fa2f16f-6d9b-45ee-a687-f6ce4370749f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3fa2f16f-6d9b-45ee-a687-f6ce4370749f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:15:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x57f22e26b294d89e9b96364f36921983d99fdd72b11a116e7ea26d2e80599a95","name":"Music for Dogs Project","registered_at":"2026-06-16T11:48:37Z","symbol":"NIM1042568","token_address":"0xf4eaca79b3139c3113232a68db18d874a80473b0","type":"artist","uuid":"3fa2f16f-6d9b-45ee-a687-f6ce4370749f"}
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 0x57f22e26b294d89e9b96364f36921983d99fdd72b11a116e7ea26d2e80599a95. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3fa2f16f-6d9b-45ee-a687-f6ce4370749f.json and https://artists.proofprofile.net/proofs/artist/3fa2f16f-6d9b-45ee-a687-f6ce4370749f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x57f22e26b294d89e9b96364f36921983d99fdd72b11a116e7ea26d2e80599a95","name":"Music for Dogs Project","registered_at":"2026-06-16T11:48:37Z","symbol":"NIM1042568","token_address":"0xf4eaca79b3139c3113232a68db18d874a80473b0","type":"artist","uuid":"3fa2f16f-6d9b-45ee-a687-f6ce4370749f"}