Richard Barrett
type: MusicGroup
genre: doo-wop
description: Richard Barrett may refer to: People Richard Barrett (bishop) (died 1645), Irish bishop Richard Barrett (FRS) (fl. 1713), a Fellow of the Royal Society of London Riocard Bairéad (Richard Barrett)
popularity: 7
followers: 662
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additional property: CopyrightChainExplorerURL
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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 0xc9f8628c86695ab84d89c5405fd655f3c458a71bbc281cc467b164090caa64e5. Chain 2 (Bitcoin): anchored in block 953991 (2026-06-16T18:47:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2e95332b-2e90-48aa-8f87-a9eb0bb8a8c4.json and https://artists.proofprofile.net/proofs/artist/2e95332b-2e90-48aa-8f87-a9eb0bb8a8c4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T18:47:23Z
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album: Richard Barrett, Chamber Works
  type: MusicAlbum
  date published: 1992-01-01
album: Opening of the Mouth
  type: MusicAlbum
  date published: 1999-01-01
album: Barrett: Transmission
  type: MusicAlbum
  date published: 2012-04-01
album: Barrett: Vanity
  type: MusicAlbum
  date published: 2012-04-01
album: Richard Barrett: Negatives
  type: MusicAlbum
  date published: 2012-04-01
album: Richard Barrett: Negatives
  type: MusicAlbum
  date published: 2012-04-01
album: Barrett: Vanity
  type: MusicAlbum
  date published: 2012-04-01
album: Barrett: Transmission
  type: MusicAlbum
  date published: 2012-04-01
album: Barrett: Dark Matter
  type: MusicAlbum
  date published: 2013-01-01
album: Barrett: Dark Matter
  type: MusicAlbum
  date published: 2013-01-01
album: Barrett: Music for Cello and Electronics
  type: MusicAlbum
  date published: 2016-05-13
album: Barrett: Music for Cello and Electronics
  type: MusicAlbum
  date published: 2016-05-13
track: Summer's Love - Remastered
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175893
  explicit: false
  by artist: The Chantels
  by artist: Richard Barrett
  in album: Anthology: The Deluxe Collection (Remastered)
    type: MusicAlbum
    date published: 2020-09-18
  genre: rock-and-roll
  genre: doo-wop
  genre: brill-building-pop
  genre: classic-girl-group
  genre: motown
  genre: rhythm-and-blues
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  additional property: OTSTimestamp
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    value: 2026-07-02T03:30:09Z
  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 0xaf07b9d1d61ca5b4df0b80da3f5a8a587f105c913e02eeeaf1d562504131def7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/DEXO32025689.
    date published: 2026-07-02T03:30:09Z
  audio: Summer's Love - Remastered
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    additional property: Tempo (BPM)
      type: PropertyValue
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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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
      type: PropertyValue
      value: Ab
    additional property: Mode Name
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track: Come Softly to Me - Remastered
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142453
  explicit: false
  by artist: The Chantels
  by artist: Richard Barrett
  in album: Anthology: The Deluxe Collection (Remastered)
    type: MusicAlbum
    date published: 2020-09-18
  genre: rock-and-roll
  genre: doo-wop
  genre: brill-building-pop
  genre: classic-girl-group
  genre: motown
  genre: rhythm-and-blues
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  subject of: OpenTimestamps Proof of Existence
  audio: Come Softly to Me - Remastered
track: Shade

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO32025708

OTSTimestamp
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value: 2026-07-08T03:20:19Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b5bc099b71c213f10ed0179affd39109cbb9ce5f62c396a1f0facf3dbdf004a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DEXO32025708.
date published: 2026-07-08T03:20:19Z

Come Softly to Me - Remastered
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additional property: Tempo (BPM)
  type: PropertyValue
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additional property: Musical Key
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additional property: Mode (Major/Minor)
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additional property: Time Signature
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  value: 5
additional property: Danceability
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  value: 0.621
additional property: Energy
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additional property: Speechiness
  type: PropertyValue
  value: 0.029
additional property: Acousticness
  type: PropertyValue
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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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  value: -12.341
additional property: Key Name
  type: PropertyValue
  value: C#
additional property: Mode Name
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Shade
type: MusicRecording
duration: PT4M20S
duration ms: 260746
explicit: false
by artist: Richard Barrett
by artist: Hilary Hahn
by artist: Cory Smythe
in album: In 27 Pieces: the Hilary Hahn Encores
  type: MusicAlbum
  date published: 2013-01-01
isrc code: DEN961301910
additional property: CopyrightID
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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef52bc304272cc50f7c9addec7cbdb320424c23838edcce022919d3cb453e4ac. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DEN961301910.
  date published: 2026-07-08T03:20:19Z
audio: Shade
  type: AudioObject
  additional property: Tempo (BPM)
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