Thomas Dekker
type: MusicGroup
popularity: 20
followers: 872
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0f74be8c923690b41b0c2a9b8558bb07033eadbe83feb181af96acd511ab1b72
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953694
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953694
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6fd79957-4ad4-4012-be70-75230ccfaf7e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6fd79957-4ad4-4012-be70-75230ccfaf7e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6fd79957-4ad4-4012-be70-75230ccfaf7e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:38:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0f74be8c923690b41b0c2a9b8558bb07033eadbe83feb181af96acd511ab1b72","name":"Thomas Dekker","registered_at":"2026-06-14T16:16:54Z","symbol":"NIM0507534","token_address":"0x03756dfd344345c7c735850160e4fbbc4bcc6204","type":"artist","uuid":"6fd79957-4ad4-4012-be70-75230ccfaf7e"}
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 0x0f74be8c923690b41b0c2a9b8558bb07033eadbe83feb181af96acd511ab1b72. Chain 2 (Bitcoin): anchored in block 953695 (2026-06-14T21:42:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6fd79957-4ad4-4012-be70-75230ccfaf7e.json and https://artists.proofprofile.net/proofs/artist/6fd79957-4ad4-4012-be70-75230ccfaf7e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:42:01Z
  text: {"copyright_id":"0x0f74be8c923690b41b0c2a9b8558bb07033eadbe83feb181af96acd511ab1b72","name":"Thomas Dekker","registered_at":"2026-06-14T16:16:54Z","symbol":"NIM0507534","token_address":"0x03756dfd344345c7c735850160e4fbbc4bcc6204","type":"artist","uuid":"6fd79957-4ad4-4012-be70-75230ccfaf7e"}
album: Psyanotic
  type: MusicAlbum
  date published: 2008-07-07
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  type: MusicAlbum
  date published: 2018-12-15
album: Tasma
  type: MusicAlbum
  date published: 2021-08-13
album: Rescuer
  type: MusicAlbum
  date published: 2022-02-22