Logan Pinchback
type: MusicGroup
genre: lo-fi beats
popularity: 5
followers: 209
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfb7f1421d36676a9a448b5d4ffd1ec2f22c46cc8e9d1f6d076bd566fd56553ed
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953907
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953907
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/15384f2f-4bf6-4d4f-bd33-35d1f3873f0f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/15384f2f-4bf6-4d4f-bd33-35d1f3873f0f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/15384f2f-4bf6-4d4f-bd33-35d1f3873f0f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:39:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfb7f1421d36676a9a448b5d4ffd1ec2f22c46cc8e9d1f6d076bd566fd56553ed","name":"Logan Pinchback","registered_at":"2026-06-15T21:10:07Z","symbol":"NIM0832829","token_address":"0x37cb246e0f3d174da917fb523f7bb151b3e6c124","type":"artist","uuid":"15384f2f-4bf6-4d4f-bd33-35d1f3873f0f"}
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 0xfb7f1421d36676a9a448b5d4ffd1ec2f22c46cc8e9d1f6d076bd566fd56553ed. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/15384f2f-4bf6-4d4f-bd33-35d1f3873f0f.json and https://artists.proofprofile.net/proofs/artist/15384f2f-4bf6-4d4f-bd33-35d1f3873f0f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0xfb7f1421d36676a9a448b5d4ffd1ec2f22c46cc8e9d1f6d076bd566fd56553ed","name":"Logan Pinchback","registered_at":"2026-06-15T21:10:07Z","symbol":"NIM0832829","token_address":"0x37cb246e0f3d174da917fb523f7bb151b3e6c124","type":"artist","uuid":"15384f2f-4bf6-4d4f-bd33-35d1f3873f0f"}
album: LFOF
  type: MusicAlbum
  date published: 2017-11-24
album: Euphoria
  type: MusicAlbum
  date published: 2018-08-25
album: Cotton Candy Skies (Remix)
  type: MusicAlbum
  date published: 2018-10-05
  track: Cotton Candy Skies (Remix)
    type: MusicRecording
    duration: PT2M16S
    duration ms: 136744
    explicit: false
    by artist: Logan Pinchback
    in album: Cotton Candy Skies (Remix)
      type: MusicAlbum
      date published: 2018-10-05
    genre: lo-fi beats
    isrc code: USHM91800749
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T05:45:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x036d8c484453e65c2c3847879be2c1171f146fa6e019ec0340eb984dde7bb1bb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91800749
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x036d8c484453e65c2c3847879be2c1171f146fa6e019ec0340eb984dde7bb1bb. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USHM91800749.
      date published: 2026-07-04T10:04:33Z
    audio: Cotton Candy Skies (Remix)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 85.989
      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: 0.671
      additional property: Energy
        type: PropertyValue
        value: 0.348
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.616
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.857
      additional property: Liveness
        type: PropertyValue
        value: 0.075
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.063
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.606
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Coffee Tree
  type: MusicAlbum
  date published: 2019-01-04
album: Lilypad
  type: MusicAlbum
  date published: 2019-03-29
album: Koi
  type: MusicAlbum
  date published: 2019-06-07
album: Oceanliner
  type: MusicAlbum
  date published: 2019-07-19
album: When You Leave (Sick of Love)
  type: MusicAlbum
  date published: 2019-09-14
album: Rotterdam on Rollerskates
  type: MusicAlbum
  date published: 2020-07-10
album: Half Asleep
  type: MusicAlbum
  date published: 2021-04-06
album: Solus
  type: MusicAlbum
  date published: 2021-12-03