Valley Boys
type: MusicGroup
popularity: 18
followers: 2630
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe8775ef7803b1acd250b71778048135d38606e63f401620f0c98f408f6ecc7c5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953633
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953633
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3267bb71-ca6c-4925-b4c8-6e14d4452eda.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3267bb71-ca6c-4925-b4c8-6e14d4452eda.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3267bb71-ca6c-4925-b4c8-6e14d4452eda
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T12:47:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe8775ef7803b1acd250b71778048135d38606e63f401620f0c98f408f6ecc7c5","name":"Valley Boys","registered_at":"2026-06-14T09:44:40Z","symbol":"NIM0413934","token_address":"0xed27644a5e32e02c6ccc5891264d08756a1a570b","type":"artist","uuid":"3267bb71-ca6c-4925-b4c8-6e14d4452eda"}
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 0xe8775ef7803b1acd250b71778048135d38606e63f401620f0c98f408f6ecc7c5. Chain 2 (Bitcoin): anchored in block 953633 (2026-06-14T12:47:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3267bb71-ca6c-4925-b4c8-6e14d4452eda.json and https://artists.proofprofile.net/proofs/artist/3267bb71-ca6c-4925-b4c8-6e14d4452eda.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T12:47:11Z
  text: {"copyright_id":"0xe8775ef7803b1acd250b71778048135d38606e63f401620f0c98f408f6ecc7c5","name":"Valley Boys","registered_at":"2026-06-14T09:44:40Z","symbol":"NIM0413934","token_address":"0xed27644a5e32e02c6ccc5891264d08756a1a570b","type":"artist","uuid":"3267bb71-ca6c-4925-b4c8-6e14d4452eda"}
album: Valley Boys
  type: MusicAlbum
  date published: 1997-01-01
  track: Time & Time Again
    type: MusicRecording
    duration: PT3M19S
    duration ms: 199160
    explicit: false
    by artist: Valley Boys
    in album: Valley Boys
      type: MusicAlbum
      date published: 1997-01-01
    isrc code: USTC10703563
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T23:50:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0fa7cabfa366f0fb476d0e1fdceb5ca62ce57d7317026d41a20fefc5ddc7b918
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958342
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958342
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC10703563
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T02:52:39Z
    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 0x0fa7cabfa366f0fb476d0e1fdceb5ca62ce57d7317026d41a20fefc5ddc7b918. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T02:52:39Z), 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/USTC10703563.
      date published: 2026-07-17T02:52:39Z
    audio: Time & Time Again
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 81.645
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.488
      additional property: Energy
        type: PropertyValue
        value: 0.538
      additional property: Speechiness
        type: PropertyValue
        value: 0.058
      additional property: Acousticness
        type: PropertyValue
        value: 0.745
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.112
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.635
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.928
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: "The Hills Have Eyes" Vol.1
  type: MusicAlbum
  date published: 2007-10-16