YolanDa Brown
type: MusicGroup
description: YolanDa Faye Brown (born 4 October 1982) is a British saxophonist, composer, and broadcaster. Her musical sound is a fusion of reggae, jazz and soul. In 2022, she was appointed chair of the British P
popularity: 21
followers: 4926
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerifyInstructions
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  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c41eb0e357694472849c79903b4e5b255c6d6561f677bce3ea83d31014f8f2e. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/36adb504-9016-40d9-a78a-6b9444d93e3f.json and https://artists.proofprofile.net/proofs/artist/36adb504-9016-40d9-a78a-6b9444d93e3f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: A Step Closer
  type: MusicAlbum
  date published: 2009-04-13
album: April Showers May Flowers
  type: MusicAlbum
  date published: 2012-02-12
album: April Showers May Flowers
  type: MusicAlbum
  date published: 2012-02-12
album: April Showers May Flowers (Deluxe Edition)
  type: MusicAlbum
  date published: 2013-06-16
album: April Showers May Flowers (feat. Leanne Robinson, Kate Westall) [Deluxe Edition]
  type: MusicAlbum
  date published: 2013-06-16
album: April Showers May Flowers Live Sessions
  type: MusicAlbum
  date published: 2013-07-28
album: April Showers May Flowers (Live Sessions)
  type: MusicAlbum
  date published: 2013-08-11
album: The Last Post
  type: MusicAlbum
  date published: 2015-11-06
album: Love Politics War
  type: MusicAlbum
  date published: 2017-06-16
  track: Million Billion Love
    type: MusicRecording
    duration: PT4M12S
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    by artist: YolanDa Brown
    in album: Love Politics War
      type: MusicAlbum
      date published: 2017-06-16
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    additional property: OTSBitcoinBlockVerifyURL
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    additional property: OTSVerificationAPI
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      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBYEZ1700001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:55:08Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dca53f26df0e9b21cc52a8ad626a04cbaf1ae8689b3a266bdf3b0e487563831. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GBYEZ1700001.
      date published: 2026-07-02T03:55:08Z
    audio: Million Billion Love
      type: AudioObject
      additional property: Tempo (BPM)
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        value: 5
      additional property: Mode (Major/Minor)
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        value: 1
      additional property: Time Signature
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      additional property: Danceability
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      additional property: Energy
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      additional property: Speechiness
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      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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      additional property: Key Name
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        value: F
      additional property: Mode Name
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