Tunde Baiyewu
type: MusicGroup
description: Emmanuel Babatunde Baiyewu (born 25 November 1968), better known as Tunde Baiyewu, is a British singer and songwriter of Nigerian descent, best known as the vocalist of Lighthouse Family. When the gro
popularity: 8
followers: 2573
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x223cfcb38c6e4be337ee538317eb403f2f78a012354ad764f767399d81022890
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSProofURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4a118210-192d-4843-b359-07f884ef80df
additional property: OTSTimestamp
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  value: 2026-06-17T08:10:43Z
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  value: {"copyright_id":"0x223cfcb38c6e4be337ee538317eb403f2f78a012354ad764f767399d81022890","name":"Tunde Baiyewu","registered_at":"2026-06-16T15:25:02Z","symbol":"NIM1094198","token_address":"0x780f2a5f176c2fa6266a53c1596e6077c28ab888","type":"artist","uuid":"4a118210-192d-4843-b359-07f884ef80df"}
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 0x223cfcb38c6e4be337ee538317eb403f2f78a012354ad764f767399d81022890. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4a118210-192d-4843-b359-07f884ef80df.json and https://artists.proofprofile.net/proofs/artist/4a118210-192d-4843-b359-07f884ef80df.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x223cfcb38c6e4be337ee538317eb403f2f78a012354ad764f767399d81022890","name":"Tunde Baiyewu","registered_at":"2026-06-16T15:25:02Z","symbol":"NIM1094198","token_address":"0x780f2a5f176c2fa6266a53c1596e6077c28ab888","type":"artist","uuid":"4a118210-192d-4843-b359-07f884ef80df"}
album: Move
  type: MusicAlbum
  date published: 2013-01-11
album: Move
  type: MusicAlbum
  date published: 2013-01-11
  track: Move
    type: MusicRecording
    duration: PT2M45S
    duration ms: 165573
    explicit: false
    by artist: Tunde Baiyewu
    in album: Move
      type: MusicAlbum
      date published: 2013-01-11
    isrc code: GBMPS1200041
    additional property: CopyrightID
    additional property: CopyrightStatus
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMPS1200041
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T16:47:25Z
    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 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 0x530f1624cfc918d46dfd72e293c14147015c0814051740d9524ed2a3e1e0a48e. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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/GBMPS1200041.
      date published: 2026-07-18T16:47:25Z
    audio: Move
      type: AudioObject
      additional property: Tempo (BPM)
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        value: 84.189
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        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
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      additional property: Energy
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      additional property: Speechiness
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      additional property: Acousticness
        type: PropertyValue
        value: 0.097
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.328
      additional property: Liveness
        type: PropertyValue
        value: 0.095
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.383
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.735
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Diamond in a Rock
  type: MusicAlbum
  date published: 2013-02-25
album: Diamond in a Rock
  type: MusicAlbum
  date published: 2013-03-04
album: Diamond In A Rock
  type: MusicAlbum
  date published: 2013-03-04
album: Diamond In A Rock
  type: MusicAlbum
  date published: 2013-04-09
album: Diamond in a Rock
  type: MusicAlbum
  date published: 2013-04-29
album: Tunde & The Troubadours, Ep. 1
  type: MusicAlbum
  date published: 2024-11-01
  track: Lean On Me
    type: MusicRecording
    duration: PT3M47S
    duration ms: 227626
    explicit: false
    by artist: Tunde Baiyewu
    in album: Tunde & The Troubadours, Ep. 1
      type: MusicAlbum
      date published: 2024-11-01
    isrc code: QMDA62453930
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    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62453930
    additional property: OTSTimestamp
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      value: 2026-07-19T21:20:45Z
    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 0x9988a1268ba3252ecd437b8163718cb62cb06f5c5699f980277fcaae2e45a79c. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/QMDA62453930.
      date published: 2026-07-19T21:20:45Z
    audio: Lean On Me
      type: AudioObject
      additional property: Tempo (BPM)
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        value: 79.039
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        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
  track: I Saw The Light
album: Rain To A Rainbow

Danceability
type: PropertyValue
value: 0.581

Energy
type: PropertyValue
value: 0.662

Speechiness
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value: 0.038

Acousticness
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value: 0.16

Instrumentalness
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value: 0

Liveness
type: PropertyValue
value: 0.204

Valence (Positivity)
type: PropertyValue
value: 0.564

Loudness (dB)
type: PropertyValue
value: -5.089

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Major

I Saw The Light
type: MusicRecording
duration: PT3M20S
duration ms: 200973
explicit: false
by artist: Tunde Baiyewu
in album: Tunde & The Troubadours, Ep. 1
  type: MusicAlbum
  date published: 2024-11-01
isrc code: QMDA62454464
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x8feba49e8a083bb4c7a0b4a5450a09f84996df8cef3e5b2321b8a2648ee3c2ad
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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  value: https://blockstream.info/api/block-height/959043
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62454464
additional property: OTSTimestamp
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  value: 2026-07-21T18:40:26Z
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 0x8feba49e8a083bb4c7a0b4a5450a09f84996df8cef3e5b2321b8a2648ee3c2ad. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/QMDA62454464.
  date published: 2026-07-21T18:40:26Z
audio: I Saw The Light
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 122.091
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.582
  additional property: Energy
    type: PropertyValue
    value: 0.878
  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
    type: PropertyValue
    value: 0.076
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.13
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.704
  additional property: Loudness (dB)
    type: PropertyValue
    value: -3.808
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

Rain To A Rainbow
type: MusicAlbum
date published: 2025-07-11