tdkroof
type: MusicGroup
popularity: 2
followers: 608
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbfee4e93b0aa1290bb31b8b6415abaa1d1b4af950d18b8e8d2ed8bba4cd96723
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953999
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953999
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31a30a67-5b0c-4b9e-a91b-56ac0b684bf5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31a30a67-5b0c-4b9e-a91b-56ac0b684bf5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/31a30a67-5b0c-4b9e-a91b-56ac0b684bf5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:20:58Z
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 0xbfee4e93b0aa1290bb31b8b6415abaa1d1b4af950d18b8e8d2ed8bba4cd96723. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/31a30a67-5b0c-4b9e-a91b-56ac0b684bf5.json and https://artists.proofprofile.net/proofs/artist/31a30a67-5b0c-4b9e-a91b-56ac0b684bf5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
album: Kickstart
  type: MusicAlbum
  date published: 2018-02-02
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  type: MusicAlbum
  date published: 2018-04-13
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  date published: 2018-06-15
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  date published: 2018-06-15
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  type: MusicAlbum
  date published: 2018-10-05
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  type: MusicAlbum
  date published: 2019-01-04
album: The Story Goes On
  type: MusicAlbum
  date published: 2019-04-05
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  type: MusicAlbum
  date published: 2019-12-13
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  type: MusicAlbum
  date published: 2021-09-03
album: Souvenir
  type: MusicAlbum
  date published: 2021-11-05
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  type: MusicAlbum
  date published: 2022-12-30
album: Sport Coupé
  type: MusicAlbum
  date published: 2023-02-24
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  type: MusicAlbum
  date published: 2023-03-03
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  type: MusicAlbum
  date published: 2024-08-09