Heike Meckelmann
type: MusicGroup
popularity: 19
followers: 383
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd3dd3260bb3b33aebd31c13fd635231025f0972624b3df242684fea13d8b0bdf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953733
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953733
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/955b7dc3-cdcb-4e95-b4b5-a8a6d704757d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/955b7dc3-cdcb-4e95-b4b5-a8a6d704757d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/955b7dc3-cdcb-4e95-b4b5-a8a6d704757d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T03:12:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd3dd3260bb3b33aebd31c13fd635231025f0972624b3df242684fea13d8b0bdf","name":"Heike Meckelmann","registered_at":"2026-06-14T20:12:59Z","symbol":"NIM0563795","token_address":"0x7769d39ebc8704321ad6c6e3277ac65078a90412","type":"artist","uuid":"955b7dc3-cdcb-4e95-b4b5-a8a6d704757d"}
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 0xd3dd3260bb3b33aebd31c13fd635231025f0972624b3df242684fea13d8b0bdf. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/955b7dc3-cdcb-4e95-b4b5-a8a6d704757d.json and https://artists.proofprofile.net/proofs/artist/955b7dc3-cdcb-4e95-b4b5-a8a6d704757d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0xd3dd3260bb3b33aebd31c13fd635231025f0972624b3df242684fea13d8b0bdf","name":"Heike Meckelmann","registered_at":"2026-06-14T20:12:59Z","symbol":"NIM0563795","token_address":"0x7769d39ebc8704321ad6c6e3277ac65078a90412","type":"artist","uuid":"955b7dc3-cdcb-4e95-b4b5-a8a6d704757d"}
album: Küstenschrei: Fehmarn Krimi (Kommissare Westermann und Hartwig 1)
  type: MusicAlbum
  date published: 2018-04-06
album: Warte, warte nur ein Weilchen (Ungekürzt)
  type: MusicAlbum
  date published: 2018-11-30
album: Küstenlüge: Fehmarn-Krimi (Kommissare Westermann und Hartwig 5)
  type: MusicAlbum
  date published: 2020-02-12
album: Küstenschatten: Fehmarn Krimi (Kommissare Westermann und Hartwig 2)
  type: MusicAlbum
  date published: 2022-02-14
album: Küstendämon: Fehmarn-Krimi (Kommissare Westermann und Hartwig 3)
  type: MusicAlbum
  date published: 2022-02-28
album: Küstendämon: Fehmarn-Krimi (Kommissare Westermann und Hartwig 3)
  type: MusicAlbum
  date published: 2022-02-28
album: Küstenwolf: Fehmarn-Krimi (Kommissare Westermann und Hartwig 4)
  type: MusicAlbum
  date published: 2022-06-10
album: Küstensturm: Fehmarn-Krimi (Kommissare Westermann und Hartwig 6)
  type: MusicAlbum
  date published: 2022-07-01
album: Küstenangst: Fehmarn-Krimi (Kommissare Westermann und Hartwig 7)
  type: MusicAlbum
  date published: 2023-02-16