Callie Cash
type: MusicGroup
popularity: 5
followers: 4239
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf29bbdc9a925cf1cb1d5192d370c69a6ea6be9c1d05ffe716739dc06216ccacb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/625cc39c-0ab4-42cb-8058-c2a8b659e7df.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/625cc39c-0ab4-42cb-8058-c2a8b659e7df.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/625cc39c-0ab4-42cb-8058-c2a8b659e7df
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf29bbdc9a925cf1cb1d5192d370c69a6ea6be9c1d05ffe716739dc06216ccacb","name":"Callie Cash","registered_at":"2026-06-16T23:57:54Z","symbol":"NIM1216559","token_address":"0x8da223bd13eb65e6bc76c39d270d8e5ddc84f31a","type":"artist","uuid":"625cc39c-0ab4-42cb-8058-c2a8b659e7df"}
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 0xf29bbdc9a925cf1cb1d5192d370c69a6ea6be9c1d05ffe716739dc06216ccacb. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/625cc39c-0ab4-42cb-8058-c2a8b659e7df.json and https://artists.proofprofile.net/proofs/artist/625cc39c-0ab4-42cb-8058-c2a8b659e7df.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xf29bbdc9a925cf1cb1d5192d370c69a6ea6be9c1d05ffe716739dc06216ccacb","name":"Callie Cash","registered_at":"2026-06-16T23:57:54Z","symbol":"NIM1216559","token_address":"0x8da223bd13eb65e6bc76c39d270d8e5ddc84f31a","type":"artist","uuid":"625cc39c-0ab4-42cb-8058-c2a8b659e7df"}
album: Whiskey and Weed
  type: MusicAlbum
  date published: 2019-12-06
album: Drinkin' Makes Me Mean (Live)
  type: MusicAlbum
  date published: 2020-04-02
album: Leave You Lonely
  type: MusicAlbum
  date published: 2021-07-09
album: Talk Of The Bar
  type: MusicAlbum
  date published: 2022-06-28
  track: Talk Of The Bar
    type: MusicRecording
    duration: PT3M39S
    duration ms: 219549
    explicit: false
    by artist: Callie Cash
    in album: Talk Of The Bar
      type: MusicAlbum
      date published: 2022-06-28
    isrc code: QZK6M2211787
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T17:27:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4b14502fb532f89ef9376dc437a1ec8e9b151d87534ca2da1bf0ae924c8697c2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956738
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956738
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2211787
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T04:47:21Z
    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 0x4b14502fb532f89ef9376dc437a1ec8e9b151d87534ca2da1bf0ae924c8697c2. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QZK6M2211787.
      date published: 2026-07-05T04:47:21Z
    audio: Talk Of The Bar
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 122.967
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.477
      additional property: Energy
        type: PropertyValue
        value: 0.625
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.553
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.084
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.286
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.896
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Still Going To Therapy
  type: MusicAlbum
  date published: 2023-11-17
album: He made me!
  type: MusicAlbum
  date published: 2024-12-06