Guava Tree
type: MusicGroup
popularity: 9
followers: 1349
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x07355012cfd8cbcfcff5fc6e08290e476e90348cf99fb234600749ed807c6c13
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953903
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953903
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1488b919-8330-459c-ada0-890753f44f23.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1488b919-8330-459c-ada0-890753f44f23.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1488b919-8330-459c-ada0-890753f44f23
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:05:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x07355012cfd8cbcfcff5fc6e08290e476e90348cf99fb234600749ed807c6c13","name":"Guava Tree","registered_at":"2026-06-15T20:37:26Z","symbol":"NIM0825040","token_address":"0xa2f6fb9e86068919ae7cd5ea3925535afb606e92","type":"artist","uuid":"1488b919-8330-459c-ada0-890753f44f23"}
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 0x07355012cfd8cbcfcff5fc6e08290e476e90348cf99fb234600749ed807c6c13. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1488b919-8330-459c-ada0-890753f44f23.json and https://artists.proofprofile.net/proofs/artist/1488b919-8330-459c-ada0-890753f44f23.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x07355012cfd8cbcfcff5fc6e08290e476e90348cf99fb234600749ed807c6c13","name":"Guava Tree","registered_at":"2026-06-15T20:37:26Z","symbol":"NIM0825040","token_address":"0xa2f6fb9e86068919ae7cd5ea3925535afb606e92","type":"artist","uuid":"1488b919-8330-459c-ada0-890753f44f23"}
album: Desert Rat
  type: MusicAlbum
  date published: 2018-12-27
album: Guava Tree EP
  type: MusicAlbum
  date published: 2021-04-20
  track: Ape Speed
    type: MusicRecording
    duration: PT3M38S
    duration ms: 218453
    explicit: false
    by artist: Guava Tree
    in album: Guava Tree EP
      type: MusicAlbum
      date published: 2021-04-20
    isrc code: QZES72110505
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T12:43:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe6d0b36c155f929033c0ab06835cd4f79a021d66643b2c9e4198e648d8a9b8d9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958734
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958734
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72110505
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T15:46:26Z
    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 0xe6d0b36c155f929033c0ab06835cd4f79a021d66643b2c9e4198e648d8a9b8d9. Chain 2 (Bitcoin): anchored in block 958734 (2026-07-19T15:46:26Z), 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/QZES72110505.
      date published: 2026-07-19T15:46:26Z
    audio: Ape Speed
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.056
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.58
      additional property: Energy
        type: PropertyValue
        value: 0.337
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.525
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.35
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.291
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.921
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Devil's Lake
  type: MusicAlbum
  date published: 2022-04-20
album: Feeling Your Love
  type: MusicAlbum
  date published: 2024-03-09
album: Joint Custody
  type: MusicAlbum
  date published: 2024-04-20