Davetivo Weaver
type: MusicGroup
popularity: 2
followers: 32
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0c462e4e46a1a94de1aa0f6547b79d199ddadd6580500d96fc49af67a88a9210
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c02b6ea4-2e89-47a7-9959-8ca571d2d547.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c02b6ea4-2e89-47a7-9959-8ca571d2d547.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c02b6ea4-2e89-47a7-9959-8ca571d2d547
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0c462e4e46a1a94de1aa0f6547b79d199ddadd6580500d96fc49af67a88a9210","name":"Davetivo Weaver","registered_at":"2026-06-20T19:01:25Z","symbol":"NIM1686190","token_address":"0x20a3ac2a6cd5440df722a52cad55fcec847e54b6","type":"artist","uuid":"c02b6ea4-2e89-47a7-9959-8ca571d2d547"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c462e4e46a1a94de1aa0f6547b79d199ddadd6580500d96fc49af67a88a9210. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c02b6ea4-2e89-47a7-9959-8ca571d2d547.json and https://artists.proofprofile.net/proofs/artist/c02b6ea4-2e89-47a7-9959-8ca571d2d547.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0x0c462e4e46a1a94de1aa0f6547b79d199ddadd6580500d96fc49af67a88a9210","name":"Davetivo Weaver","registered_at":"2026-06-20T19:01:25Z","symbol":"NIM1686190","token_address":"0x20a3ac2a6cd5440df722a52cad55fcec847e54b6","type":"artist","uuid":"c02b6ea4-2e89-47a7-9959-8ca571d2d547"}
album: Vacant
  type: MusicAlbum
  date published: 2023-06-26
album: Vacant
  type: MusicAlbum
  date published: 2023-06-26
album: Dreamer's Code
  type: MusicAlbum
  date published: 2024-03-30
album: Too Long
  type: MusicAlbum
  date published: 2024-05-06
album: Artifact
  type: MusicAlbum
  date published: 2024-05-06
album: Direction
  type: MusicAlbum
  date published: 2024-08-31
album: Direction
  type: MusicAlbum
  date published: 2024-08-31