Kate Tucker
type: MusicGroup
popularity: 8
followers: 1037
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x750ff50f91cb19163b34745677ae94904428db185d041ebc67434417e4ba7d46
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/091d18c2-764c-480b-9dee-4e49e880e045.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/091d18c2-764c-480b-9dee-4e49e880e045.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/091d18c2-764c-480b-9dee-4e49e880e045
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x750ff50f91cb19163b34745677ae94904428db185d041ebc67434417e4ba7d46","name":"Kate Tucker","registered_at":"2026-06-15T16:41:45Z","symbol":"NIM0768819","token_address":"0x80eff50c19a665fc337d17d5371c1a6e724bdf32","type":"artist","uuid":"091d18c2-764c-480b-9dee-4e49e880e045"}
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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x750ff50f91cb19163b34745677ae94904428db185d041ebc67434417e4ba7d46. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/091d18c2-764c-480b-9dee-4e49e880e045.json and https://artists.proofprofile.net/proofs/artist/091d18c2-764c-480b-9dee-4e49e880e045.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x750ff50f91cb19163b34745677ae94904428db185d041ebc67434417e4ba7d46","name":"Kate Tucker","registered_at":"2026-06-15T16:41:45Z","symbol":"NIM0768819","token_address":"0x80eff50c19a665fc337d17d5371c1a6e724bdf32","type":"artist","uuid":"091d18c2-764c-480b-9dee-4e49e880e045"}
album: Eros Turannos
  type: MusicAlbum
  date published: 2005-09-22
album: Kate Tucker & the Sons of Sweden
  type: MusicAlbum
  date published: 2007-10-30
  track: Everything Went Down
    type: MusicRecording
    duration: PT4M35S
    duration ms: 275693
    explicit: false
    by artist: Kate Tucker
    in album: Kate Tucker & the Sons of Sweden
      type: MusicAlbum
      date published: 2007-10-30
    isrc code: USX9P0764900
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T12:38:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1a8d01a4dfe9ebfb89be40018f2be8196402452d2074a38a1bf52a0867a1c617
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958733
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958733
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P0764900
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T15:40:45Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a8d01a4dfe9ebfb89be40018f2be8196402452d2074a38a1bf52a0867a1c617. Chain 2 (Bitcoin): anchored in block 958733 (2026-07-19T15:40:45Z), 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/USX9P0764900.
      date published: 2026-07-19T15:40:45Z
    audio: Everything Went Down
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 142.815
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.536
      additional property: Energy
        type: PropertyValue
        value: 0.547
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.846
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.875
      additional property: Liveness
        type: PropertyValue
        value: 0.099
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.176
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.773
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: White Horses
  type: MusicAlbum
  date published: 2010-06-29
  track: Where Are You (I Am Already Gone)
    type: MusicRecording
    duration: PT3M43S
    duration ms: 223333
    explicit: false
    by artist: Kate Tucker
    in album: White Horses
      type: MusicAlbum
      date published: 2010-06-29
    isrc code: USTCF1098047
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T18:45:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x85b05a231a068721adcd37f4fe8deedcf13e9abf78c1e1c8617176858cd79005
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956551
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956551
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTCF1098047
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T21:18:05Z
    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 0x85b05a231a068721adcd37f4fe8deedcf13e9abf78c1e1c8617176858cd79005. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/USTCF1098047.
      date published: 2026-07-03T21:18:05Z
    audio: Where Are You (I Am Already Gone)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 107.019
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.533
      additional property: Energy
        type: PropertyValue
        value: 0.27
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.931
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.003
      additional property: Liveness
        type: PropertyValue
        value: 0.118
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Ghost of Something New
album: Ghost of Something New (Deluxe Version)
album: The Shape the Color the Feel
album: It's True
album: Practical Sadness
album: You Belong to Love
album: Get Real
album: A Little Bit of Love
album: Love Somebody
album: Real Love
album: World Party
album: Singles Club

Valence (Positivity)
type: PropertyValue
value: 0.041

Loudness (dB)
type: PropertyValue
value: -8.552

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major

Ghost of Something New
type: MusicAlbum
date published: 2012-03-27

Ghost of Something New (Deluxe Version)
type: MusicAlbum
date published: 2012-03-27

The Shape the Color the Feel
type: MusicAlbum
date published: 2014-02-11

It's True
type: MusicAlbum
date published: 2017-12-22

Practical Sadness
type: MusicAlbum
date published: 2018-04-06

Practical Sadness
type: MusicAlbum
date published: 2018-04-06

Practical Sadness
type: MusicAlbum
date published: 2018-04-06

You Belong to Love
type: MusicAlbum
date published: 2019-01-16

You Belong to Love
type: MusicAlbum
date published: 2019-01-16

You Belong to Love
type: MusicAlbum
date published: 2019-01-16

Get Real
type: MusicAlbum
date published: 2019-06-07

A Little Bit of Love
type: MusicAlbum
date published: 2020-04-03

Love Somebody
type: MusicAlbum
date published: 2020-05-22

Real Love
type: MusicAlbum
date published: 2020-06-26

World Party
type: MusicAlbum
date published: 2020-07-24

Singles Club
type: MusicAlbum
date published: 2020-10-16

Singles Club
type: MusicAlbum
date published: 2020-10-16