Doris Vespa
type: MusicGroup
popularity: 5
followers: 974
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa82660865edf9047b94c89c1d089c6d0368d72ec3423fdcb8ae88b958c78c772
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a8a3adb8-e23d-49cf-8d2e-a31660581dab.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a8a3adb8-e23d-49cf-8d2e-a31660581dab.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a8a3adb8-e23d-49cf-8d2e-a31660581dab
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa82660865edf9047b94c89c1d089c6d0368d72ec3423fdcb8ae88b958c78c772","name":"Doris Vespa","registered_at":"2026-06-20T08:40:31Z","symbol":"NIM1569247","token_address":"0x7597da988fa5f58b6818d8e8272877de1172c472","type":"artist","uuid":"a8a3adb8-e23d-49cf-8d2e-a31660581dab"}
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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa82660865edf9047b94c89c1d089c6d0368d72ec3423fdcb8ae88b958c78c772. 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/a8a3adb8-e23d-49cf-8d2e-a31660581dab.json and https://artists.proofprofile.net/proofs/artist/a8a3adb8-e23d-49cf-8d2e-a31660581dab.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0xa82660865edf9047b94c89c1d089c6d0368d72ec3423fdcb8ae88b958c78c772","name":"Doris Vespa","registered_at":"2026-06-20T08:40:31Z","symbol":"NIM1569247","token_address":"0x7597da988fa5f58b6818d8e8272877de1172c472","type":"artist","uuid":"a8a3adb8-e23d-49cf-8d2e-a31660581dab"}
album: Foxy Lady
  type: MusicAlbum
  date published: 2015-12-14
album: Doris Vespa
  type: MusicAlbum
  date published: 2018-03-08
album: Feel Alright
  type: MusicAlbum
  date published: 2019-07-05
album: Ella Sabe
  type: MusicAlbum
  date published: 2021-10-02
album: Classic Songs (Cover)
  type: MusicAlbum
  date published: 2021-12-06
  track: Georgia on My Mind - Cover
    type: MusicRecording
    duration: PT4M18S
    duration ms: 258260
    explicit: false
    by artist: Doris Vespa
    in album: Classic Songs (Cover)
      type: MusicAlbum
      date published: 2021-12-06
    isrc code: QZTPX2205111
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T06:40:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x261f27b85de750f7e81eaa241ece004dc79a7a81d88284fc16e61ce9367aa92f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958689
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958689
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2205111
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T07:11:11Z
    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 0x261f27b85de750f7e81eaa241ece004dc79a7a81d88284fc16e61ce9367aa92f. Chain 2 (Bitcoin): anchored in block 958689 (2026-07-19T07:11:11Z), 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/QZTPX2205111.
      date published: 2026-07-19T07:11:11Z
    audio: Georgia on My Mind - Cover
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 137.892
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.674
      additional property: Energy
        type: PropertyValue
        value: 0.68
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.635
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.022
      additional property: Liveness
        type: PropertyValue
        value: 0.301
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.681
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.653
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Wild Wild Wild
  type: MusicAlbum
  date published: 2021-12-11
album: Laugh, Love, Dance, Get High (Intro)
  type: MusicAlbum
  date published: 2022-11-11
album: Ganjadub
  type: MusicAlbum
  date published: 2023-03-20
album: Hunger
  type: MusicAlbum
  date published: 2023-11-01
album: Ride It
  type: MusicAlbum
  date published: 2024-03-29
album: Nighta
  type: MusicAlbum
  date published: 2024-08-15
album: Doris Vespa
  type: MusicAlbum
  date published: 2024-11-28
album: Ocreman Song II
  type: MusicAlbum
  date published: 2024-12-06