Big Hungry
type: MusicGroup
popularity: 3
followers: 374
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a4e7a44618efb15ebf29af88a1a5b8c2aa39d803edbf1d28c60bc30314c8f35
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5024b1b7-5dd7-4156-bfce-002d52567a3e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5024b1b7-5dd7-4156-bfce-002d52567a3e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5024b1b7-5dd7-4156-bfce-002d52567a3e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7a4e7a44618efb15ebf29af88a1a5b8c2aa39d803edbf1d28c60bc30314c8f35","name":"Big Hungry","registered_at":"2026-06-16T17:35:30Z","symbol":"NIM1125327","token_address":"0xe413d4ae61f546f3f45c661434272ab0655178df","type":"artist","uuid":"5024b1b7-5dd7-4156-bfce-002d52567a3e"}
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 0x7a4e7a44618efb15ebf29af88a1a5b8c2aa39d803edbf1d28c60bc30314c8f35. 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/5024b1b7-5dd7-4156-bfce-002d52567a3e.json and https://artists.proofprofile.net/proofs/artist/5024b1b7-5dd7-4156-bfce-002d52567a3e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x7a4e7a44618efb15ebf29af88a1a5b8c2aa39d803edbf1d28c60bc30314c8f35","name":"Big Hungry","registered_at":"2026-06-16T17:35:30Z","symbol":"NIM1125327","token_address":"0xe413d4ae61f546f3f45c661434272ab0655178df","type":"artist","uuid":"5024b1b7-5dd7-4156-bfce-002d52567a3e"}
album: The Trunk
  type: MusicAlbum
  date published: 2023-06-08
album: Jake on the Phone
  type: MusicAlbum
  date published: 2024-05-23
album: M Song 1
  type: MusicAlbum
  date published: 2024-05-31
album: Broken Stone
  type: MusicAlbum
  date published: 2024-09-27
album: Desert Ave
  type: MusicAlbum
  date published: 2024-12-13
album: Sway
  type: MusicAlbum
  date published: 2025-07-11
  track: Sway
    type: MusicRecording
    duration: PT4M1S
    duration ms: 241829
    explicit: false
    by artist: Big Hungry
    in album: Sway
      type: MusicAlbum
      date published: 2025-07-11
    isrc code: QZTB52515023
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T08:20:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5138d64566efb83aa4e95b60a306868cfe11bbefbf6d108782ecda1228264c16
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB52515023
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x5138d64566efb83aa4e95b60a306868cfe11bbefbf6d108782ecda1228264c16. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZTB52515023.
      date published: 2026-07-04T10:04:33Z
    audio: Sway
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 105.067
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.68
      additional property: Energy
        type: PropertyValue
        value: 0.531
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.023
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.167
      additional property: Liveness
        type: PropertyValue
        value: 0.29
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.478
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.203
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Afraid of Fire
  type: MusicAlbum
  date published: 2025-11-14