Talking Coffee
type: MusicGroup
genre: jazz beats
genre: nu disco
popularity: 3
followers: 153
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d500898b544b81407835e0245c48b6a887834e9b6b2ad4b9c94ff203fb4bbc1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7f3c0fc2-6eae-43d1-8772-13eb6804ac48.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7f3c0fc2-6eae-43d1-8772-13eb6804ac48.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7f3c0fc2-6eae-43d1-8772-13eb6804ac48
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d500898b544b81407835e0245c48b6a887834e9b6b2ad4b9c94ff203fb4bbc1","name":"Talking Coffee","registered_at":"2026-06-17T10:21:28Z","symbol":"NIM1365308","token_address":"0xb20bbf28680d371c3be94768a4947912dff389ff","type":"artist","uuid":"7f3c0fc2-6eae-43d1-8772-13eb6804ac48"}
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 0x7d500898b544b81407835e0245c48b6a887834e9b6b2ad4b9c94ff203fb4bbc1. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7f3c0fc2-6eae-43d1-8772-13eb6804ac48.json and https://artists.proofprofile.net/proofs/artist/7f3c0fc2-6eae-43d1-8772-13eb6804ac48.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x7d500898b544b81407835e0245c48b6a887834e9b6b2ad4b9c94ff203fb4bbc1","name":"Talking Coffee","registered_at":"2026-06-17T10:21:28Z","symbol":"NIM1365308","token_address":"0xb20bbf28680d371c3be94768a4947912dff389ff","type":"artist","uuid":"7f3c0fc2-6eae-43d1-8772-13eb6804ac48"}
album: Leap Year
  type: MusicAlbum
  date published: 2016-02-17
album: Drums And Stuff
  type: MusicAlbum
  date published: 2016-12-21
album: Drums And Stuff
  type: MusicAlbum
  date published: 2016-12-21
  track: Stinson
    type: MusicRecording
    duration: PT3M25S
    duration ms: 205067
    explicit: false
    by artist: Talking Coffee
    in album: Drums And Stuff
      type: MusicAlbum
      date published: 2016-12-21
    genre: jazz beats
    genre: nu disco
    isrc code: US3GD3514518
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T05:40:26+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc5c2b24c04583dce5e36fef79960c1571174cba99ff148512215b0ae467dcb5c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958975
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958975
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3GD3514518
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T06:12:52Z
    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 0xc5c2b24c04583dce5e36fef79960c1571174cba99ff148512215b0ae467dcb5c. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/US3GD3514518.
      date published: 2026-07-21T06:12:52Z
    audio: Stinson
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.827
      additional property: Energy
        type: PropertyValue
        value: 0.873
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.03
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.451
      additional property: Liveness
        type: PropertyValue
        value: 0.284
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.744
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.559
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Day & Night
  type: MusicAlbum
  date published: 2017-08-16
album: Day & Night
  type: MusicAlbum
  date published: 2017-08-16
album: It's All Good
  type: MusicAlbum
  date published: 2017-12-27
album: Stamina
  type: MusicAlbum
  date published: 2018-03-07
album: The Guise
  type: MusicAlbum
  date published: 2018-06-20
album: The Guise
  type: MusicAlbum
  date published: 2018-06-20