The Delta Line Dance Band
type: MusicGroup
popularity: 13
followers: 446
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x907edcb34f012ebeae2e2644b5ce8256ce392e683d5d1a8c2356f95213e51912
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953759
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953759
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5c0bf89-9274-4bbe-a17f-c71cbbdf52b5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5c0bf89-9274-4bbe-a17f-c71cbbdf52b5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b5c0bf89-9274-4bbe-a17f-c71cbbdf52b5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T08:04:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x907edcb34f012ebeae2e2644b5ce8256ce392e683d5d1a8c2356f95213e51912","name":"The Delta Line Dance Band","registered_at":"2026-06-14T23:31:37Z","symbol":"NIM0611193","token_address":"0xf9141289834e55dded07b4eee18c7e3dfdaca70c","type":"artist","uuid":"b5c0bf89-9274-4bbe-a17f-c71cbbdf52b5"}
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 0x907edcb34f012ebeae2e2644b5ce8256ce392e683d5d1a8c2356f95213e51912. Chain 2 (Bitcoin): anchored in block 953759 (2026-06-15T08:04:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b5c0bf89-9274-4bbe-a17f-c71cbbdf52b5.json and https://artists.proofprofile.net/proofs/artist/b5c0bf89-9274-4bbe-a17f-c71cbbdf52b5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T08:04:42Z
  text: {"copyright_id":"0x907edcb34f012ebeae2e2644b5ce8256ce392e683d5d1a8c2356f95213e51912","name":"The Delta Line Dance Band","registered_at":"2026-06-14T23:31:37Z","symbol":"NIM0611193","token_address":"0xf9141289834e55dded07b4eee18c7e3dfdaca70c","type":"artist","uuid":"b5c0bf89-9274-4bbe-a17f-c71cbbdf52b5"}
album: American Line Dancing
  type: MusicAlbum
  date published: 2007
album: American Line Dancing
  type: MusicAlbum
  date published: 2007
album: American Line Dancing
  type: MusicAlbum
  date published: 2010-08-20
  track: Hillbilly Rock / Hillbilly Roll
    type: MusicRecording
    duration: PT2M37S
    duration ms: 157840
    explicit: false
    by artist: The Delta Line Dance Band
    in album: American Line Dancing
      type: MusicAlbum
      date published: 2010-08-20
    isrc code: DER410000323
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T17:30:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9f1d27c4b43653a3823a7b6d649c1136b8c3eb12a3bf80abcc98e7ac6c22de39
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958601
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958601
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER410000323
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T19:27:02Z
    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 0x9f1d27c4b43653a3823a7b6d649c1136b8c3eb12a3bf80abcc98e7ac6c22de39. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/DER410000323.
      date published: 2026-07-18T19:27:02Z
    audio: Hillbilly Rock / Hillbilly Roll
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 174.749
      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: 0.705
      additional property: Energy
        type: PropertyValue
        value: 0.794
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.376
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.093
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.951
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.474
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major