castina
type: MusicGroup
popularity: 4
followers: 1831
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa17f5461dae1d03d73765d40307b8e0e117a8bbfe42394dcc7c979df73a7553f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f4bd2715-8f1b-4da6-bd0a-b6ae8734041f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f4bd2715-8f1b-4da6-bd0a-b6ae8734041f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f4bd2715-8f1b-4da6-bd0a-b6ae8734041f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
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 0xa17f5461dae1d03d73765d40307b8e0e117a8bbfe42394dcc7c979df73a7553f. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f4bd2715-8f1b-4da6-bd0a-b6ae8734041f.json and https://artists.proofprofile.net/proofs/artist/f4bd2715-8f1b-4da6-bd0a-b6ae8734041f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
album: crimson moon (Instrumental Version)
  type: MusicAlbum
  date published: 2020-12-04
album: crimson moon (Instrumental Version)
  type: MusicAlbum
  date published: 2020-12-04
album: ubiquitous
  type: MusicAlbum
  date published: 2021-01-30
album: ubiquitous
  type: MusicAlbum
  date published: 2021-01-30
album: cosmic corner
  type: MusicAlbum
  date published: 2021-02-08
album: cosmic corner
  type: MusicAlbum
  date published: 2021-02-08
album: melancholy
  type: MusicAlbum
  date published: 2021-04-23
album: melancholy
  type: MusicAlbum
  date published: 2021-04-23
album: chemical
  type: MusicAlbum
  date published: 2021-07-16
album: Soul Science
  type: MusicAlbum
  date published: 2021-12-09
album: Ruagenomics
  type: MusicAlbum
  date published: 2022-09-09
album: Quantum 7
  type: MusicAlbum
  date published: 2022-11-11
album: Theophany
  type: MusicAlbum
  date published: 2023-10-10
album: Heaven’s Heights
  type: MusicAlbum
  date published: 2024-03-07
  track: Adonai’s Abode
    type: MusicRecording
    duration: PT2M4S
    duration ms: 124235
    explicit: false
    by artist: castina
    in album: Heaven’s Heights
      type: MusicAlbum
      date published: 2024-03-07
    isrc code: SE5BU2483428
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T11:06:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7aefd277799d757c06f204f921bf7c5db192bd1df559e26ffcbd74ab5324d761
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959002
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959002
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5BU2483428
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T14:06:28Z
    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 0x7aefd277799d757c06f204f921bf7c5db192bd1df559e26ffcbd74ab5324d761. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T14:06:28Z), 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/SE5BU2483428.
      date published: 2026-07-21T14:06:28Z
    audio: Adonai’s Abode
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 170.521
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.56
      additional property: Energy
        type: PropertyValue
        value: 0.321
      additional property: Speechiness
        type: PropertyValue
        value: 0.096
      additional property: Acousticness
        type: PropertyValue
        value: 0.896
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.909
      additional property: Liveness
        type: PropertyValue
        value: 0.115
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.627
      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.729
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Black Madonna
  type: MusicAlbum
  date published: 2024-05-27
album: testament theory
  type: MusicAlbum
  date published: 2024-09-01
album: ahavah
  type: MusicAlbum
  date published: 2024-11-30
album: The God Molecule
  type: MusicAlbum
  date published: 2025-01-13
album: Eternal Epiphany
  type: MusicAlbum
  date published: 2025-02-12