Dso Tt
type: MusicGroup
popularity: 5
followers: 207
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa9950cff480d72b58335fa608e92e4e9cdf9b1a4e2402c71f7170dd898727f44
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0a2f43df-534e-4f1e-afd3-f9e34c84253d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0a2f43df-534e-4f1e-afd3-f9e34c84253d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0a2f43df-534e-4f1e-afd3-f9e34c84253d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa9950cff480d72b58335fa608e92e4e9cdf9b1a4e2402c71f7170dd898727f44","name":"Dso Tt","registered_at":"2026-06-15T17:07:46Z","symbol":"NIM0775024","token_address":"0x56d0f44bd9a4f67d0304b52bd920fd5ddab4b365","type":"artist","uuid":"0a2f43df-534e-4f1e-afd3-f9e34c84253d"}
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 0xa9950cff480d72b58335fa608e92e4e9cdf9b1a4e2402c71f7170dd898727f44. 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/0a2f43df-534e-4f1e-afd3-f9e34c84253d.json and https://artists.proofprofile.net/proofs/artist/0a2f43df-534e-4f1e-afd3-f9e34c84253d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0xa9950cff480d72b58335fa608e92e4e9cdf9b1a4e2402c71f7170dd898727f44","name":"Dso Tt","registered_at":"2026-06-15T17:07:46Z","symbol":"NIM0775024","token_address":"0x56d0f44bd9a4f67d0304b52bd920fd5ddab4b365","type":"artist","uuid":"0a2f43df-534e-4f1e-afd3-f9e34c84253d"}
album: Tazmanian
  type: MusicAlbum
  date published: 2022-05-27
album: Tazmanian
  type: MusicAlbum
  date published: 2022-05-27
album: Friday Night Lights
  type: MusicAlbum
  date published: 2022-11-18
album: FMN
  type: MusicAlbum
  date published: 2023-01-18
album: Mayor
  type: MusicAlbum
  date published: 2023-05-12
album: 2:56 AM
  type: MusicAlbum
  date published: 2023-12-10
album: Krank It Up
  type: MusicAlbum
  date published: 2024-07-12
album: FTO
  type: MusicAlbum
  date published: 2024-08-04
album: Mr. Shadow
  type: MusicAlbum
  date published: 2024-08-31
album: Kutter
  type: MusicAlbum
  date published: 2024-09-21
album: Need That
  type: MusicAlbum
  date published: 2024-09-28
  track: Need That
    type: MusicRecording
    duration: PT2M10S
    duration ms: 130991
    explicit: true
    by artist: Dso Tt
    in album: Need That
      type: MusicAlbum
      date published: 2024-09-28
    isrc code: QZWFJ2407356
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T12:17:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x54a3ec64192d3b831a568a0c54a1b96410cbe4c129844ed101a28948b164f95e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958286
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958286
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFJ2407356
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T12:43:37Z
    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 0x54a3ec64192d3b831a568a0c54a1b96410cbe4c129844ed101a28948b164f95e. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZWFJ2407356.
      date published: 2026-07-16T12:43:37Z
    audio: Need That
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.961
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.673
      additional property: Energy
        type: PropertyValue
        value: 0.822
      additional property: Speechiness
        type: PropertyValue
        value: 0.316
      additional property: Acousticness
        type: PropertyValue
        value: 0.082
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.068
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.766
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.476
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor