Pottinger
type: MusicGroup
popularity: 2
followers: 245
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbe9492fbf7057a836430440e76515079961ac2c50db7db6a32f5f1f537d2fb55
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cfcef0e8-4123-4b3e-bf3c-96e98b6eba75.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cfcef0e8-4123-4b3e-bf3c-96e98b6eba75.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cfcef0e8-4123-4b3e-bf3c-96e98b6eba75
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
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 0xbe9492fbf7057a836430440e76515079961ac2c50db7db6a32f5f1f537d2fb55. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cfcef0e8-4123-4b3e-bf3c-96e98b6eba75.json and https://artists.proofprofile.net/proofs/artist/cfcef0e8-4123-4b3e-bf3c-96e98b6eba75.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: Awaken
  type: MusicAlbum
  date published: 2019-06-17
album: Show Me the Way
  type: MusicAlbum
  date published: 2020-03-27
album: Spaceship
  type: MusicAlbum
  date published: 2020-05-29
album: Octopus
  type: MusicAlbum
  date published: 2021-02-26
album: Attack from planet Octopus
  type: MusicAlbum
  date published: 2022-10-08
album: Dreams
  type: MusicAlbum
  date published: 2025-08-15
album: Down
  type: MusicAlbum
  date published: 2025-09-12
album: Black Sky
  type: MusicAlbum
  date published: 2025-10-03
album: Black Sky
  type: MusicAlbum
  date published: 2025-10-24