Hello Sebas
type: MusicGroup
popularity: 2
followers: 205
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe90865f596187ff3174233d6c17610224e520d6dea10be264db4b9e9aca0c3ae
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954647
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954647
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d84d0c4f-ec17-4792-baaa-426dbfa3248f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d84d0c4f-ec17-4792-baaa-426dbfa3248f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d84d0c4f-ec17-4792-baaa-426dbfa3248f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:36:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe90865f596187ff3174233d6c17610224e520d6dea10be264db4b9e9aca0c3ae","name":"Hello Sebas","registered_at":"2026-06-21T03:24:38Z","symbol":"NIM1805158","token_address":"0xc96f057dccffcc5c6554f10d80a386ea65ee7311","type":"artist","uuid":"d84d0c4f-ec17-4792-baaa-426dbfa3248f"}
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 0xe90865f596187ff3174233d6c17610224e520d6dea10be264db4b9e9aca0c3ae. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d84d0c4f-ec17-4792-baaa-426dbfa3248f.json and https://artists.proofprofile.net/proofs/artist/d84d0c4f-ec17-4792-baaa-426dbfa3248f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:36:58Z
  text: {"copyright_id":"0xe90865f596187ff3174233d6c17610224e520d6dea10be264db4b9e9aca0c3ae","name":"Hello Sebas","registered_at":"2026-06-21T03:24:38Z","symbol":"NIM1805158","token_address":"0xc96f057dccffcc5c6554f10d80a386ea65ee7311","type":"artist","uuid":"d84d0c4f-ec17-4792-baaa-426dbfa3248f"}
album: No Hay Hora
  type: MusicAlbum
  date published: 2022-03-24
album: SOL
  type: MusicAlbum
  date published: 2022-09-29
album: BROKE
  type: MusicAlbum
  date published: 2023-01-26
album: CENTAURI
  type: MusicAlbum
  date published: 2023-10-05
album: LUNA
  type: MusicAlbum
  date published: 2023-12-14
album: MEDIA NOCHE
  type: MusicAlbum
  date published: 2024-01-25
album: EJ1 FREESTYLE
  type: MusicAlbum
  date published: 2024-04-25
album: DEJAME DEMOSTRARTE
  type: MusicAlbum
  date published: 2024-11-28
album: FLASHBACKS
  type: MusicAlbum
  date published: 2025-01-16
album: TLQN
  type: MusicAlbum
  date published: 2025-05-08
  track: TLQN
    type: MusicRecording
    duration: PT2M33S
    duration ms: 153442
    explicit: false
    by artist: Hello Sebas
    in album: TLQN
      type: MusicAlbum
      date published: 2025-05-08
    isrc code: QZTV32567247
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T20:09:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xce9e223484302c6a098730dde5931450665abcd545a9668a23663f18f5aad135
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32567247
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0xce9e223484302c6a098730dde5931450665abcd545a9668a23663f18f5aad135. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZTV32567247.
      date published: 2026-07-05T01:12:41Z
    audio: TLQN
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 121.838
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.451
      additional property: Energy
        type: PropertyValue
        value: 0.483
      additional property: Speechiness
        type: PropertyValue
        value: 0.046
      additional property: Acousticness
        type: PropertyValue
        value: 0.442
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.117
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.339
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.185
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor