20Three 9Teen Recordz
type: MusicGroup
genre: norteño
popularity: 4
followers: 258
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x065ce51ac882c052ed4544f3f4fcadc75c2d6e71a51323c7f4d7fdeea253ff99
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954058
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954058
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4438cfdb-9d10-4575-85dc-5c7400a470ec.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4438cfdb-9d10-4575-85dc-5c7400a470ec.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4438cfdb-9d10-4575-85dc-5c7400a470ec
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T06:34:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x065ce51ac882c052ed4544f3f4fcadc75c2d6e71a51323c7f4d7fdeea253ff99","name":"20Three 9Teen Recordz","registered_at":"2026-06-16T13:40:04Z","symbol":"NIM1069147","token_address":"0x239e34cfc52244de955c4861af7245682b648dcc","type":"artist","uuid":"4438cfdb-9d10-4575-85dc-5c7400a470ec"}
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 0x065ce51ac882c052ed4544f3f4fcadc75c2d6e71a51323c7f4d7fdeea253ff99. 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/4438cfdb-9d10-4575-85dc-5c7400a470ec.json and https://artists.proofprofile.net/proofs/artist/4438cfdb-9d10-4575-85dc-5c7400a470ec.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x065ce51ac882c052ed4544f3f4fcadc75c2d6e71a51323c7f4d7fdeea253ff99","name":"20Three 9Teen Recordz","registered_at":"2026-06-16T13:40:04Z","symbol":"NIM1069147","token_address":"0x239e34cfc52244de955c4861af7245682b648dcc","type":"artist","uuid":"4438cfdb-9d10-4575-85dc-5c7400a470ec"}
album: You Not One
  type: MusicAlbum
  date published: 2022-10-21
  track: You Not One
    type: MusicRecording
    duration: PT3M31S
    duration ms: 211499
    explicit: true
    by artist: 20Three 9Teen Recordz
    in album: You Not One
      type: MusicAlbum
      date published: 2022-10-21
    genre: norteño
    isrc code: QZTAS2275445
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T06:29:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xea89f62f2aae5eab7d79cde86bbf4ce52123d691f126e5635184b18bf6077691
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958839
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958839
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2275445
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T09:32:16Z
    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 0xea89f62f2aae5eab7d79cde86bbf4ce52123d691f126e5635184b18bf6077691. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T09:32:16Z), 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/QZTAS2275445.
      date published: 2026-07-20T09:32:16Z
    audio: You Not One
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.04
      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: 0.841
      additional property: Energy
        type: PropertyValue
        value: 0.738
      additional property: Speechiness
        type: PropertyValue
        value: 0.135
      additional property: Acousticness
        type: PropertyValue
        value: 0.205
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.104
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.425
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.414
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Gang Life
  type: MusicAlbum
  date published: 2022-10-21
album: Back N 4th
  type: MusicAlbum
  date published: 2023-03-03