Kristen Palmer
type: MusicGroup
popularity: 3
followers: 229
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d77f54d21231c7e86004073077bcac9f2ee96583d0c80a7e63ead68269c997f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cca94035-8765-4d53-8f52-5b9d5581a2ee.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cca94035-8765-4d53-8f52-5b9d5581a2ee.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cca94035-8765-4d53-8f52-5b9d5581a2ee
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d77f54d21231c7e86004073077bcac9f2ee96583d0c80a7e63ead68269c997f","name":"Kristen Palmer","registered_at":"2026-06-20T23:43:33Z","symbol":"NIM1748771","token_address":"0x5cc359ecdd1f5aa41a92ca0ad825d6877a15f6c9","type":"artist","uuid":"cca94035-8765-4d53-8f52-5b9d5581a2ee"}
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 0x7d77f54d21231c7e86004073077bcac9f2ee96583d0c80a7e63ead68269c997f. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cca94035-8765-4d53-8f52-5b9d5581a2ee.json and https://artists.proofprofile.net/proofs/artist/cca94035-8765-4d53-8f52-5b9d5581a2ee.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x7d77f54d21231c7e86004073077bcac9f2ee96583d0c80a7e63ead68269c997f","name":"Kristen Palmer","registered_at":"2026-06-20T23:43:33Z","symbol":"NIM1748771","token_address":"0x5cc359ecdd1f5aa41a92ca0ad825d6877a15f6c9","type":"artist","uuid":"cca94035-8765-4d53-8f52-5b9d5581a2ee"}
album: Addiction
  type: MusicAlbum
  date published: 2018-09-09
album: Closer
  type: MusicAlbum
  date published: 2022-06-09
album: Make It Better
  type: MusicAlbum
  date published: 2023
album: Break My Fall
  type: MusicAlbum
  date published: 2023-12-08
album: Heat
  type: MusicAlbum
  date published: 2024-02-02
album: Closer
  type: MusicAlbum
  date published: 2024-02-07
album: All I See Is You
  type: MusicAlbum
  date published: 2024-06-28
album: Birds of a Feather
  type: MusicAlbum
  date published: 2024-12-13
  track: Birds of a Feather
    type: MusicRecording
    duration: PT4M5S
    duration ms: 245848
    explicit: false
    by artist: Kristen Palmer
    in album: Birds of a Feather
      type: MusicAlbum
      date published: 2024-12-13
    isrc code: QMEU32414551
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T13:42:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x13fc4283e6c44f4edefe30ab37a9735f6fa97f4750ae4d74ae20f08cfa00d2e5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958742
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958742
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU32414551
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T14:09:34Z
    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 0x13fc4283e6c44f4edefe30ab37a9735f6fa97f4750ae4d74ae20f08cfa00d2e5. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/QMEU32414551.
      date published: 2026-07-19T14:09:34Z
    audio: Birds of a Feather
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 105.001
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.857
      additional property: Energy
        type: PropertyValue
        value: 0.607
      additional property: Speechiness
        type: PropertyValue
        value: 0.051
      additional property: Acousticness
        type: PropertyValue
        value: 0.023
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.359
      additional property: Liveness
        type: PropertyValue
        value: 0.15
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.487
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.064
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major