The Earth & I
type: MusicGroup
popularity: 18
followers: 45
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa11f74615a685093c1edfbb6d01b1facb01f2204f7672cec30ef5ca702fa106e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953699
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953699
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/62b71862-f700-4a2b-8854-8a04091d9167.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/62b71862-f700-4a2b-8854-8a04091d9167.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/62b71862-f700-4a2b-8854-8a04091d9167
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:00:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa11f74615a685093c1edfbb6d01b1facb01f2204f7672cec30ef5ca702fa106e","name":"The Earth & I","registered_at":"2026-06-14T14:53:43Z","symbol":"NIM0487692","token_address":"0xa9456905cf94b36af9686ce7082695fedb6a22b8","type":"artist","uuid":"62b71862-f700-4a2b-8854-8a04091d9167"}
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 0xa11f74615a685093c1edfbb6d01b1facb01f2204f7672cec30ef5ca702fa106e. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/62b71862-f700-4a2b-8854-8a04091d9167.json and https://artists.proofprofile.net/proofs/artist/62b71862-f700-4a2b-8854-8a04091d9167.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
  text: {"copyright_id":"0xa11f74615a685093c1edfbb6d01b1facb01f2204f7672cec30ef5ca702fa106e","name":"The Earth & I","registered_at":"2026-06-14T14:53:43Z","symbol":"NIM0487692","token_address":"0xa9456905cf94b36af9686ce7082695fedb6a22b8","type":"artist","uuid":"62b71862-f700-4a2b-8854-8a04091d9167"}
album: Mystic Peru
  type: MusicAlbum
  date published: 2020-10-12