Pope Puolitaival
type: MusicGroup
popularity: 6
followers: 65
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x50952f6cd4e1978babc5f44dce23443845bde9fc8d4b240f43acd2e43174f5f9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ef690316-8d7b-4e95-b165-9f0980dd4944.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ef690316-8d7b-4e95-b165-9f0980dd4944.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ef690316-8d7b-4e95-b165-9f0980dd4944
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x50952f6cd4e1978babc5f44dce23443845bde9fc8d4b240f43acd2e43174f5f9","name":"Pope Puolitaival","registered_at":"2026-06-21T12:25:24Z","symbol":"NIM1923445","token_address":"0x53d1e19139bc1bc29b12c5e0c5cfe0525de14a7b","type":"artist","uuid":"ef690316-8d7b-4e95-b165-9f0980dd4944"}
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 0x50952f6cd4e1978babc5f44dce23443845bde9fc8d4b240f43acd2e43174f5f9. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ef690316-8d7b-4e95-b165-9f0980dd4944.json and https://artists.proofprofile.net/proofs/artist/ef690316-8d7b-4e95-b165-9f0980dd4944.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x50952f6cd4e1978babc5f44dce23443845bde9fc8d4b240f43acd2e43174f5f9","name":"Pope Puolitaival","registered_at":"2026-06-21T12:25:24Z","symbol":"NIM1923445","token_address":"0x53d1e19139bc1bc29b12c5e0c5cfe0525de14a7b","type":"artist","uuid":"ef690316-8d7b-4e95-b165-9f0980dd4944"}
album: Northern Resonance
  type: MusicAlbum
  date published: 2019-08-30
album: Dägä Dägä
  type: MusicAlbum
  date published: 2022-03-11