Sie
type: MusicGroup
genre: trip hop
description: Sie or SIE may refer to: People Donald-Olivier Sié (born 1970), footballer James Sie (born 1962), voice actor John J. Sie, businessman Trish Sie, choreographer and director Other uses Sia
popularity: 15
followers: 656
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x45804f25642969b94296fc17e54f873e28e5b61acd5a36030ac29bcf4a1d2070
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953697
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6ef8d0e6-8f9b-4c59-a8f8-2408e10f04e3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6ef8d0e6-8f9b-4c59-a8f8-2408e10f04e3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6ef8d0e6-8f9b-4c59-a8f8-2408e10f04e3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:49:28Z
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 0x45804f25642969b94296fc17e54f873e28e5b61acd5a36030ac29bcf4a1d2070. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6ef8d0e6-8f9b-4c59-a8f8-2408e10f04e3.json and https://artists.proofprofile.net/proofs/artist/6ef8d0e6-8f9b-4c59-a8f8-2408e10f04e3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:49:28Z
album: Ruban D'Alpha
  type: MusicAlbum
  date published: 1996-11-18
  track: Ciru Catena
    type: MusicRecording
    duration: PT4M52S
    duration ms: 292933
    explicit: false
    by artist: Sie
    in album: Ruban D'Alpha
      type: MusicAlbum
      date published: 1996-11-18
    genre: trip hop
    isrc code: GBCLG9600077
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T18:50:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1f31e4645d0be1cc15606973b2fe617f95036101a39fe72ba32b05386c28188d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958924
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958924
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCLG9600077
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T21:53:17Z
    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 0x1f31e4645d0be1cc15606973b2fe617f95036101a39fe72ba32b05386c28188d. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:53:17Z), 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/GBCLG9600077.
      date published: 2026-07-20T21:53:17Z
    audio: Ciru Catena
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 92.586
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.428
      additional property: Energy
        type: PropertyValue
        value: 0.672
      additional property: Speechiness
        type: PropertyValue
        value: 0.073
      additional property: Acousticness
        type: PropertyValue
        value: 0.153
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.805
      additional property: Liveness
        type: PropertyValue
        value: 0.111
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.202
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.42
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Ruban D'Alpha
  type: MusicAlbum
  date published: 1996-11-18
album: Ruban D'Alpha
  type: MusicAlbum
  date published: 1996-11-18
album: Superpro-Kid
  type: MusicAlbum
  date published: 2002-06-17
album: Superpro-Kid
  type: MusicAlbum
  date published: 2002-06-17
album: Riders On The Storm
  type: MusicAlbum
  date published: 2018-07-06
album: Riders on the Storm
  type: MusicAlbum
  date published: 2018-07-06
album: Riders On The Storm
  type: MusicAlbum
  date published: 2018-07-06