Derryl Perry
type: MusicGroup
genre: red dirt
genre: texas country
genre: traditional country
popularity: 9
followers: 689
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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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: OTSRecordURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/aac7866a-7f26-454c-9e29-c089ba56797e
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa0f2604ec5189b8490f084360dd6823c2e365f60468bca2e9ef6b6f3a21fb19. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aac7866a-7f26-454c-9e29-c089ba56797e.json and https://artists.proofprofile.net/proofs/artist/aac7866a-7f26-454c-9e29-c089ba56797e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
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album: All Just to Get to You
  type: MusicAlbum
  date published: 2005-04-19
album: Lucky Thirteen
  type: MusicAlbum
  date published: 2009-07-06
album: Love & Adrenaline
  type: MusicAlbum
  date published: 2011-04-11
album: Rowdy
  type: MusicAlbum
  date published: 2011-04-11
album: Memoirs from the Road
  type: MusicAlbum
  date published: 2012-10-17
album: The Deep End
  type: MusicAlbum
  date published: 2016-03-16
album: A Little Less Alone
  type: MusicAlbum
  date published: 2017-04-27
album: Drama Mama
  type: MusicAlbum
  date published: 2017-11-06
album: Ain't Runnin' on Sunday
  type: MusicAlbum
  date published: 2017-11-06
album: Prayin out Loud
  type: MusicAlbum
  date published: 2017-11-06
album: Lone Star Summer
  type: MusicAlbum
  date published: 2018-05-14
album: Alien Girl
  type: MusicAlbum
  date published: 2018-07-11
album: Easier to Find
  type: MusicAlbum
  date published: 2018-08-14
album: No Country for a Broken Heart
  type: MusicAlbum
  date published: 2018-11-26
album: And Away We Go
  type: MusicAlbum
  date published: 2020-09-11
album: And Away We Go
  type: MusicAlbum
  date published: 2020-09-11
album: Wild Girl
  type: MusicAlbum
  date published: 2020-10-16
album: Wild Girl
  type: MusicAlbum
  date published: 2020-10-16
album: Smith Music Session 9-24-2020
  type: MusicAlbum
  date published: 2020-11-13
album: Merry Texas Christmas Baby
  type: MusicAlbum
  date published: 2020-11-20
album: Merry Texas Christmas Baby
  type: MusicAlbum
  date published: 2020-11-20
album: Believe In
  type: MusicAlbum
  date published: 2021-01-22
album: Believe In
  type: MusicAlbum
  date published: 2021-01-22
album: On A Texas Beach
  type: MusicAlbum
  date published: 2021-06-25
album: On A Texas Beach
  type: MusicAlbum
  date published: 2021-06-25
album: Breakin' In Someone New
  type: MusicAlbum
  date published: 2021-08-06
album: Breakin’ In Someone New
  type: MusicAlbum
  date published: 2021-08-06
album: Knock Knock
  type: MusicAlbum
  date published: 2021-09-24
album: Knock Knock
  type: MusicAlbum
  date published: 2021-09-24
album: Healin’ Powers of a Honkytonk
  type: MusicAlbum
  date published: 2022-10-07
album: Healin' Powers of a Honkytonk
  type: MusicAlbum
  date published: 2022-10-07
album: Some Horses
  type: MusicAlbum
  date published: 2023-05-19
album: Some Horses
  type: MusicAlbum
  date published: 2023-05-19
album: Ain’t All Used Up Yet
  type: MusicAlbum
  date published: 2024-01-26
album: Ain't All Used Up Yet
  type: MusicAlbum
  date published: 2024-01-26
album: 90sVille
  type: MusicAlbum
  date published: 2024-07-01
album: 90sVille
  type: MusicAlbum
  date published: 2024-07-01
album: Desperada
  type: MusicAlbum
  date published: 2025-02-24
  track: Desperada - (Single Edit)
    type: MusicRecording
    duration: PT3M16S
    duration ms: 196853
    explicit: false
    by artist: Derryl Perry
    in album: Desperada
      type: MusicAlbum
      date published: 2025-02-24
    genre: red dirt
    genre: texas country
    genre: traditional country
    isrc code: QZZ3X2500057
    additional property: CopyrightID
    additional property: CopyrightStatus
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    additional property: CopyrightRegisteredAt
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    additional property: OTSBitcoinBlock
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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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d180712d4ce16058a3a5eadb2084f8641d23b85872d6c36ebdb4fbeed61db01. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/QZZ3X2500057.
      date published: 2026-07-15T12:03:04Z
    audio: Desperada - (Single Edit)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.257
      additional property: Musical Key
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      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

Musical Key
type: PropertyValue
value: 8

Mode (Major/Minor)
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value: 1

Time Signature
type: PropertyValue
value: 4

Danceability
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value: 0.452

Energy
type: PropertyValue
value: 0.486

Speechiness
type: PropertyValue
value: 0.031

Acousticness
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value: 0.714

Instrumentalness
type: PropertyValue
value: 0

Liveness
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value: 0.158

Valence (Positivity)
type: PropertyValue
value: 0.524

Loudness (dB)
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value: -5.993

Key Name
type: PropertyValue
value: Ab

Mode Name
type: PropertyValue
value: Major