Cass Smith
type: MusicGroup
genre: bhajan
popularity: 4
followers: 103
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc5215692cb95cf2ace769728754fb438e8cff2332cbd985876edade8f45ea5e8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954058
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954058
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4473dc82-2977-4272-bf26-d9f969872607.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4473dc82-2977-4272-bf26-d9f969872607.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4473dc82-2977-4272-bf26-d9f969872607
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T06:34:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc5215692cb95cf2ace769728754fb438e8cff2332cbd985876edade8f45ea5e8","name":"Cass Smith","registered_at":"2026-06-16T13:44:56Z","symbol":"NIM1070309","token_address":"0x94e7c588aef74c03433f479e0f7ee862462f50f3","type":"artist","uuid":"4473dc82-2977-4272-bf26-d9f969872607"}
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 0xc5215692cb95cf2ace769728754fb438e8cff2332cbd985876edade8f45ea5e8. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4473dc82-2977-4272-bf26-d9f969872607.json and https://artists.proofprofile.net/proofs/artist/4473dc82-2977-4272-bf26-d9f969872607.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xc5215692cb95cf2ace769728754fb438e8cff2332cbd985876edade8f45ea5e8","name":"Cass Smith","registered_at":"2026-06-16T13:44:56Z","symbol":"NIM1070309","token_address":"0x94e7c588aef74c03433f479e0f7ee862462f50f3","type":"artist","uuid":"4473dc82-2977-4272-bf26-d9f969872607"}
album: Best of Cass Smith
  type: MusicAlbum
  date published: 2015-06-24
album: The Second Coming Is Here (Sai Baba)
  type: MusicAlbum
  date published: 2015-10-24
album: Everything Is Brahman (Sai Baba)
  type: MusicAlbum
  date published: 2015-10-26
album: Gayatri (Sai Baba)
  type: MusicAlbum
  date published: 2015-10-26
  track: Sanskrit Gayatri Mantra
    type: MusicRecording
    duration: PT10M56S
    duration ms: 656855
    explicit: false
    by artist: Cass Smith
    in album: Gayatri (Sai Baba)
      type: MusicAlbum
      date published: 2015-10-26
    genre: bhajan
    isrc code: USHM81522525
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T09:46:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x191cf5d73182ed277636975c5652a9966452351681433e01b7c8fed26a7b9a6b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958861
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958861
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81522525
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T10:02:52Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x191cf5d73182ed277636975c5652a9966452351681433e01b7c8fed26a7b9a6b. Chain 2 (Bitcoin): anchored in block 958861 (2026-07-20T10:02:52Z), 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/USHM81522525.
      date published: 2026-07-20T10:02:52Z
    audio: Sanskrit Gayatri Mantra
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.725
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.569
      additional property: Energy
        type: PropertyValue
        value: 0.204
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.954
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.114
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.268
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.421
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: My Sweet Lord (Sai Baba)
  type: MusicAlbum
  date published: 2015-10-26
album: Master of Light (Sai Baba)
  type: MusicAlbum
  date published: 2015-10-26