Malakai Bayoh
type: MusicGroup
description: Malakai Bayoh (24 May 2010, London) is a British singer, widely known for his operatic performances and his 2023 Universal album Golden. Education Malakai now attends The Cardinal Vaughan Memorial
popularity: 29
followers: 30530
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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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 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 0x1292db444d43a9c7c5316fa78c67e22f37f518631675079048b651bf0a30d26a. 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/206d472b-9ada-43f8-a859-2c2acab36e71.json and https://artists.proofprofile.net/proofs/artist/206d472b-9ada-43f8-a859-2c2acab36e71.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: Pie Jesu Live
  type: MusicAlbum
  date published: 2023-04-16
album: Pie Jesu (From "Requiem")
  type: MusicAlbum
  date published: 2023-06-15
album: Golden
  type: MusicAlbum
  date published: 2023-07-21
  track: The Armed Man: A Mass for Peace: Benedictus
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    in album: Golden
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      date published: 2023-07-21
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    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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      date published: 2026-07-03T01:01:38Z
    audio: The Armed Man: A Mass for Peace: Benedictus
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  track: Rinaldo, HWV 7a, Act II: Lascia ch'io pianga
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    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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      date published: 2026-07-03T01:01:38Z
    audio: Rinaldo, HWV 7a, Act II: Lascia ch'io pianga
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track: Mass: XVII. Pax: Communion
track: Chichester Psalms: Psalm 23
track: The Armed Man: A Mass for Peace: Benedictus
track: Once in Royal David's City (Arr. for Treble and Harp)

Liveness
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Valence (Positivity)
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Mass: XVII. Pax: Communion
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duration: PT7M23S
duration ms: 443833
explicit: false
by artist: Leonard Bernstein
by artist: Malakai Bayoh
by artist: Ann de Renais
by artist: Philip John Sheffield
by artist: Samuel Oladeinde
by artist: London Symphony Chorus
by artist: London Symphony Orchestra
by artist: Yannick Nézet-Séguin
in album: Maestro: Music by Leonard Bernstein (Original Soundtrack)
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  date published: 2023-11-17
genre: classical
genre: orchestra
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78b595851e217b77b44b90cdef38503e2727499cca2f9eca4c910fe9ffd7a063. 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/QZ8BZ2307137.
  date published: 2026-07-02T03:55:08Z
audio: Mass: XVII. Pax: Communion
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  additional property: Tempo (BPM)
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Chichester Psalms: Psalm 23
type: MusicRecording
duration: PT4M59S
duration ms: 299103
explicit: false
by artist: Leonard Bernstein
by artist: Malakai Bayoh
by artist: London Symphony Chorus
by artist: London Symphony Orchestra
by artist: Yannick Nézet-Séguin
in album: Maestro: Music by Leonard Bernstein (Original Soundtrack)
  type: MusicAlbum
  date published: 2023-11-17
genre: classical
genre: orchestra
isrc code: QZ8BZ2307142
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additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x964a61194cf2daf29b11ef71fc481321abe4e420f84cf251cf4f1a35bb102fd8. 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/QZ8BZ2307142.
  date published: 2026-07-02T03:55:08Z
audio: Chichester Psalms: Psalm 23
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The Armed Man: A Mass for Peace: Benedictus
type: MusicRecording
duration: PT4M40S
duration ms: 280000
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by artist: Karl Jenkins
by artist: Malakai Bayoh
by artist: Tim Hugh
by artist: Schola Cantorum of The Cardinal Vaughan Memorial School
by artist: Scott Price
by artist: London Mozart Players
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  date published: 2023-06-30
genre: classical
genre: new-age
genre: choral
isrc code: GBBBC2301143
additional property: CopyrightID
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f72bc3a27d583da90da623913c38dc5b0b3cf8fada414793d00c52c9e497a7a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBBBC2301143.
  date published: 2026-06-13T13:32:09Z
audio: The Armed Man: A Mass for Peace: Benedictus
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Once in Royal David's City (Arr. for Treble and Harp)
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duration: PT2M58S
duration ms: 178294
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by artist: Henry John Gauntlett
by artist: Malakai Bayoh
by artist: Cecily Beer
in album: Gauntlett: Once in Royal David's City (Arr. for Treble and Harp)
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  date published: 2023-12-01
genre: anglican-liturgy
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additional property: OTSVerifyInstructions
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  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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The Armed Man: A Mass for Peace: Benedictus
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