Sonic Slivers
type: MusicGroup
popularity: 15
followers: 210
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2ece1a0b6101ebf337e345050b71417984ca9f431d4a8ec7e3fcd1549946d0f0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953626
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953626
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/27601e84-fb85-4be7-ba0e-25a329cfd21b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/27601e84-fb85-4be7-ba0e-25a329cfd21b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/27601e84-fb85-4be7-ba0e-25a329cfd21b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:41:45Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2ece1a0b6101ebf337e345050b71417984ca9f431d4a8ec7e3fcd1549946d0f0","name":"Sonic Slivers","registered_at":"2026-06-14T08:35:28Z","symbol":"NIM0397447","token_address":"0x96dc0ec29bdbdf1d2698376849ba0b09fafb2b14","type":"artist","uuid":"27601e84-fb85-4be7-ba0e-25a329cfd21b"}
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 0x2ece1a0b6101ebf337e345050b71417984ca9f431d4a8ec7e3fcd1549946d0f0. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/27601e84-fb85-4be7-ba0e-25a329cfd21b.json and https://artists.proofprofile.net/proofs/artist/27601e84-fb85-4be7-ba0e-25a329cfd21b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:41:45Z
  text: {"copyright_id":"0x2ece1a0b6101ebf337e345050b71417984ca9f431d4a8ec7e3fcd1549946d0f0","name":"Sonic Slivers","registered_at":"2026-06-14T08:35:28Z","symbol":"NIM0397447","token_address":"0x96dc0ec29bdbdf1d2698376849ba0b09fafb2b14","type":"artist","uuid":"27601e84-fb85-4be7-ba0e-25a329cfd21b"}
album: Haumea
  type: MusicAlbum
  date published: 2020-05-18
  track: Haumea
    type: MusicRecording
    duration: PT3M2S
    duration ms: 182475
    explicit: false
    by artist: Sonic Slivers
    in album: Haumea
      type: MusicAlbum
      date published: 2020-05-18
    isrc code: SE5IB2000841
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T21:36:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x606ffd7511b6912c10e3d6fb2e90f0a9082c1539f98eb57a2bfb8945f2ad042b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958208
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958208
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5IB2000841
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T22:40:25Z
    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 0x606ffd7511b6912c10e3d6fb2e90f0a9082c1539f98eb57a2bfb8945f2ad042b. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/SE5IB2000841.
      date published: 2026-07-15T22:40:25Z
    audio: Haumea
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 76.887
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 1
      additional property: Danceability
        type: PropertyValue
        value: 0.189
      additional property: Energy
        type: PropertyValue
        value: 0.188
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.985
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.963
      additional property: Liveness
        type: PropertyValue
        value: 0.12
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.132
      additional property: Loudness (dB)
        type: PropertyValue
        value: -20.364
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Bedroom View
  type: MusicAlbum
  date published: 2022-06-05
album: Disconnection
  type: MusicAlbum
  date published: 2023-09-29
album: Unwavering Strength
  type: MusicAlbum
  date published: 2024-03-20
album: Sanctuary Symphony
  type: MusicAlbum
  date published: 2024-03-22
album: Angelic Ascent
  type: MusicAlbum
  date published: 2024-03-29
album: Escaping Dreams
  type: MusicAlbum
  date published: 2025-01-10
album: Meadow in the Mist
  type: MusicAlbum
  date published: 2025-02-28