Border City Beatdowns
type: MusicGroup
popularity: 4
followers: 139
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e8be7bef3786dca854736c3f00799b1e0814faa905dfbc1747035c6a2dae476
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/63ab170a-cbf6-43b0-b850-bf7e933e04ca.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/63ab170a-cbf6-43b0-b850-bf7e933e04ca.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/63ab170a-cbf6-43b0-b850-bf7e933e04ca
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4e8be7bef3786dca854736c3f00799b1e0814faa905dfbc1747035c6a2dae476","name":"Border City Beatdowns","registered_at":"2026-06-17T00:16:51Z","symbol":"NIM1221076","token_address":"0xa0d850d685a58ca305a307d225f9608fbaa4f730","type":"artist","uuid":"63ab170a-cbf6-43b0-b850-bf7e933e04ca"}
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 0x4e8be7bef3786dca854736c3f00799b1e0814faa905dfbc1747035c6a2dae476. 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/63ab170a-cbf6-43b0-b850-bf7e933e04ca.json and https://artists.proofprofile.net/proofs/artist/63ab170a-cbf6-43b0-b850-bf7e933e04ca.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x4e8be7bef3786dca854736c3f00799b1e0814faa905dfbc1747035c6a2dae476","name":"Border City Beatdowns","registered_at":"2026-06-17T00:16:51Z","symbol":"NIM1221076","token_address":"0xa0d850d685a58ca305a307d225f9608fbaa4f730","type":"artist","uuid":"63ab170a-cbf6-43b0-b850-bf7e933e04ca"}
album: Eh, Right!!!
  type: MusicAlbum
  date published: 2022-07-01
  track: Eh, Right!!!
    type: MusicRecording
    duration: PT1M49S
    duration ms: 109999
    explicit: true
    by artist: Border City Beatdowns
    in album: Eh, Right!!!
      type: MusicAlbum
      date published: 2022-07-01
    isrc code: USHM22241381
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T09:52:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4780ad3fec163fdafbeb6b64b6b521fc3dafd5f0ebd31ac75c41c0083b9630d9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956790
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956790
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22241381
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T12:31:54Z
    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 0x4780ad3fec163fdafbeb6b64b6b521fc3dafd5f0ebd31ac75c41c0083b9630d9. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/USHM22241381.
      date published: 2026-07-05T12:31:54Z
    audio: Eh, Right!!!
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 162.561
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.265
      additional property: Energy
        type: PropertyValue
        value: 0.941
      additional property: Speechiness
        type: PropertyValue
        value: 0.103
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.337
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.46
      additional property: Loudness (dB)
        type: PropertyValue
        value: -1.883
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Lockdown
  type: MusicAlbum
  date published: 2022-08-06
album: Time for Armageddon
  type: MusicAlbum
  date published: 2024-12-14
album: Go Big!!!
  type: MusicAlbum
  date published: 2025-02-14