Sista Flo
type: MusicGroup
popularity: 15
followers: 3116
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0634e415ef62f4914fafd65897db1303832229daf658f28b5ba66f909f609f73
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953699
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953699
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/74ee315f-495a-4faf-ae5b-c632cca95327.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/74ee315f-495a-4faf-ae5b-c632cca95327.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/74ee315f-495a-4faf-ae5b-c632cca95327
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:00:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0634e415ef62f4914fafd65897db1303832229daf658f28b5ba66f909f609f73","name":"Sista Flo","registered_at":"2026-06-14T16:42:20Z","symbol":"NIM0513607","token_address":"0xf466475471b144d253e28661dba7e275ff1b556d","type":"artist","uuid":"74ee315f-495a-4faf-ae5b-c632cca95327"}
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 0x0634e415ef62f4914fafd65897db1303832229daf658f28b5ba66f909f609f73. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/74ee315f-495a-4faf-ae5b-c632cca95327.json and https://artists.proofprofile.net/proofs/artist/74ee315f-495a-4faf-ae5b-c632cca95327.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0x0634e415ef62f4914fafd65897db1303832229daf658f28b5ba66f909f609f73","name":"Sista Flo","registered_at":"2026-06-14T16:42:20Z","symbol":"NIM0513607","token_address":"0xf466475471b144d253e28661dba7e275ff1b556d","type":"artist","uuid":"74ee315f-495a-4faf-ae5b-c632cca95327"}
album: Sista Flo
  type: MusicAlbum
  date published: 2012-04-02
album: Ala mwen la
  type: MusicAlbum
  date published: 2017-03-03
  track: Zordi ou pe plere
    type: MusicRecording
    duration: PT3M41S
    duration ms: 221532
    explicit: false
    by artist: Sista Flo
    in album: Ala mwen la
      type: MusicAlbum
      date published: 2017-03-03
    isrc code: FR2Q91700001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T18:18:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8858427850d5131162220c61d156d7f3346ecfd6161c7117d9bbd2af03c6b99b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956560
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956560
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2Q91700001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T23:28:02Z
    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 0x8858427850d5131162220c61d156d7f3346ecfd6161c7117d9bbd2af03c6b99b. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/FR2Q91700001.
      date published: 2026-07-03T23:28:02Z
    audio: Zordi ou pe plere
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.078
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.689
      additional property: Energy
        type: PropertyValue
        value: 0.874
      additional property: Speechiness
        type: PropertyValue
        value: 0.052
      additional property: Acousticness
        type: PropertyValue
        value: 0.46
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.018
      additional property: Liveness
        type: PropertyValue
        value: 0.263
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.976
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.585
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Mémé
  type: MusicAlbum
  date published: 2023-10-03
album: Limièr
  type: MusicAlbum
  date published: 2023-11-03
album: Mon valèr
  type: MusicAlbum
  date published: 2025-05-14