Chll Pll
type: MusicGroup
genre: math rock
genre: noise rock
popularity: 3
followers: 1612
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88a5e1e61a1fb23e10171bfe3ac7fd489eae4840796c7b860ff7b7a1eb2f6c13
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/b37bde8e-3cd7-4a34-b79a-e6437beda0ad.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b37bde8e-3cd7-4a34-b79a-e6437beda0ad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b37bde8e-3cd7-4a34-b79a-e6437beda0ad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x88a5e1e61a1fb23e10171bfe3ac7fd489eae4840796c7b860ff7b7a1eb2f6c13","name":"Chll Pll","registered_at":"2026-06-20T13:51:51Z","symbol":"NIM1624044","token_address":"0x2c21e45e0211a7fd4ae4568cac492469d4822bb8","type":"artist","uuid":"b37bde8e-3cd7-4a34-b79a-e6437beda0ad"}
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 0x88a5e1e61a1fb23e10171bfe3ac7fd489eae4840796c7b860ff7b7a1eb2f6c13. 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/b37bde8e-3cd7-4a34-b79a-e6437beda0ad.json and https://artists.proofprofile.net/proofs/artist/b37bde8e-3cd7-4a34-b79a-e6437beda0ad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x88a5e1e61a1fb23e10171bfe3ac7fd489eae4840796c7b860ff7b7a1eb2f6c13","name":"Chll Pll","registered_at":"2026-06-20T13:51:51Z","symbol":"NIM1624044","token_address":"0x2c21e45e0211a7fd4ae4568cac492469d4822bb8","type":"artist","uuid":"b37bde8e-3cd7-4a34-b79a-e6437beda0ad"}
album: Aggressively Humble
  type: MusicAlbum
  date published: 2009-10-20