Linkai
type: MusicGroup
popularity: 6
followers: 104
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa3587f5c6b7315ffd616e1ef75132ee4346f40a20ada3b020c1a8784b8b5f3ca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/17b04e11-a06e-4dfd-b0df-aa2b91e22c41.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/17b04e11-a06e-4dfd-b0df-aa2b91e22c41.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/17b04e11-a06e-4dfd-b0df-aa2b91e22c41
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3587f5c6b7315ffd616e1ef75132ee4346f40a20ada3b020c1a8784b8b5f3ca. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/17b04e11-a06e-4dfd-b0df-aa2b91e22c41.json and https://artists.proofprofile.net/proofs/artist/17b04e11-a06e-4dfd-b0df-aa2b91e22c41.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
album: Wenn
  type: MusicAlbum
  date published: 2022-06-04
album: Zwischen Gaming und Realität
  type: MusicAlbum
  date published: 2022-09-02
album: Je veux t'aimer ma chérie
  type: MusicAlbum
  date published: 2022-11-18
album: Wie ein Phantom
  type: MusicAlbum
  date published: 2022-11-25
album: High
  type: MusicAlbum
  date published: 2023-02-10
album: Forever
  type: MusicAlbum
  date published: 2023-05-12
album: Gamergirls
  type: MusicAlbum
  date published: 2023-05-26
album: Valorant Time
  type: MusicAlbum
  date published: 2023-07-28
album: Wieder Back
  type: MusicAlbum
  date published: 2023-09-23
album: Cool wie Eis
  type: MusicAlbum
  date published: 2023-09-29
album: Labyrinth
  type: MusicAlbum
  date published: 2023-12-29
album: Nicht Perfekt
  type: MusicAlbum
  date published: 2024-01-19
album: Augenblick
  type: MusicAlbum
  date published: 2024-03-15
album: Kuscheltier
  type: MusicAlbum
  date published: 2024-05-31
album: Immer weiter
  type: MusicAlbum
  date published: 2024-06-28
album: Zu lange gefroren
  type: MusicAlbum
  date published: 2025-01-17
album: Scherben
  type: MusicAlbum
  date published: 2025-01-31
  track: Scherben
    type: MusicRecording
    duration: PT2M31S
    duration ms: 151555
    explicit: true
    by artist: Linkai
    in album: Scherben
      type: MusicAlbum
      date published: 2025-01-31
    isrc code: CH6542485077
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T21:45:30+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc6db141f6fb4c3a8803c4593f94a0d0b2f287d73e043a1780246f19e0b7d5257
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959065
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959065
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542485077
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T22:00:50Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6db141f6fb4c3a8803c4593f94a0d0b2f287d73e043a1780246f19e0b7d5257. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-21T22:00:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542485077.
      date published: 2026-07-21T22:00:50Z
    audio: Scherben
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 84.742
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.632
      additional property: Energy
        type: PropertyValue
        value: 0.514
      additional property: Speechiness
        type: PropertyValue
        value: 0.212
      additional property: Acousticness
        type: PropertyValue
        value: 0.027
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.113
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.246
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.158
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Archimedes
  type: MusicAlbum
  date published: 2025-02-21
album: Durch die Hölle
  type: MusicAlbum
  date published: 2025-03-14
album: Halb drei
  type: MusicAlbum
  date published: 2025-03-28
album: Du bist gefährlich
  type: MusicAlbum
  date published: 2025-05-16
album: Sommer
  type: MusicAlbum
  date published: 2025-07-25