CASTALI
type: MusicGroup
popularity: 12
followers: 84
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6cab92a4b8c400af1ed300cf4e2298f6058ad89f0b588059c2d8a5cf4db38f9d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953812
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953812
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f5a411e7-9d3f-499f-8be2-90e31a21cf29.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f5a411e7-9d3f-499f-8be2-90e31a21cf29.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f5a411e7-9d3f-499f-8be2-90e31a21cf29
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T17:06:52Z
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 0x6cab92a4b8c400af1ed300cf4e2298f6058ad89f0b588059c2d8a5cf4db38f9d. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f5a411e7-9d3f-499f-8be2-90e31a21cf29.json and https://artists.proofprofile.net/proofs/artist/f5a411e7-9d3f-499f-8be2-90e31a21cf29.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
album: Unendlichkeit
  type: MusicAlbum
  date published: 2024-10-14
  track: Unendlichkeit
    type: MusicRecording
    duration: PT3M8S
    duration ms: 188244
    explicit: false
    by artist: CASTALI
    in album: Unendlichkeit
      type: MusicAlbum
      date published: 2024-10-14
    isrc code: TCAIW2449710
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T04:26:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe53cc119e115d4754655e19899ee627c18ad32766a1f1de851e0b78712d4f183
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959100
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959100
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIW2449710
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T07:28:05Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe53cc119e115d4754655e19899ee627c18ad32766a1f1de851e0b78712d4f183. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:28:05Z), 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/TCAIW2449710.
      date published: 2026-07-22T07:28:05Z
    audio: Unendlichkeit
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 149.958
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.749
      additional property: Energy
        type: PropertyValue
        value: 0.961
      additional property: Speechiness
        type: PropertyValue
        value: 0.092
      additional property: Acousticness
        type: PropertyValue
        value: 0.028
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.019
      additional property: Liveness
        type: PropertyValue
        value: 0.084
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.597
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.124
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 10 Sekunden
  type: MusicAlbum
  date published: 2024-10-20
album: Night Drive
  type: MusicAlbum
  date published: 2024-11-22
album: Wie Weit
  type: MusicAlbum
  date published: 2024-12-08
album: Mondschein
  type: MusicAlbum
  date published: 2024-12-09
album: Kaputt
  type: MusicAlbum
  date published: 2024-12-13
album: Manchmal
  type: MusicAlbum
  date published: 2024-12-13
album: Drive
  type: MusicAlbum
  date published: 2024-12-27
album: Die Eine
  type: MusicAlbum
  date published: 2025-01-06
album: Keine Luft
  type: MusicAlbum
  date published: 2025-01-06
album: Loslassen
  type: MusicAlbum
  date published: 2025-01-13
album: Weit Weg
  type: MusicAlbum
  date published: 2025-01-13
album: Vermissen
  type: MusicAlbum
  date published: 2025-02-18