Sebas de la O
type: MusicGroup
popularity: 3
followers: 25
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc8c54bc8c482480e8b42ca8efc2be165364eca9f65c5a0141d3b3a7888b6a120
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c0a764a7-1478-49a3-b4e2-407e430216f7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c0a764a7-1478-49a3-b4e2-407e430216f7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c0a764a7-1478-49a3-b4e2-407e430216f7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc8c54bc8c482480e8b42ca8efc2be165364eca9f65c5a0141d3b3a7888b6a120","name":"Sebas de la O","registered_at":"2026-06-20T19:14:16Z","symbol":"NIM1687349","token_address":"0x92c22a293c32289be32b79a24d6476446be9dd15","type":"artist","uuid":"c0a764a7-1478-49a3-b4e2-407e430216f7"}
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 0xc8c54bc8c482480e8b42ca8efc2be165364eca9f65c5a0141d3b3a7888b6a120. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c0a764a7-1478-49a3-b4e2-407e430216f7.json and https://artists.proofprofile.net/proofs/artist/c0a764a7-1478-49a3-b4e2-407e430216f7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0xc8c54bc8c482480e8b42ca8efc2be165364eca9f65c5a0141d3b3a7888b6a120","name":"Sebas de la O","registered_at":"2026-06-20T19:14:16Z","symbol":"NIM1687349","token_address":"0x92c22a293c32289be32b79a24d6476446be9dd15","type":"artist","uuid":"c0a764a7-1478-49a3-b4e2-407e430216f7"}
album: Al Fin.
  type: MusicAlbum
  date published: 2025-05-15
album: Al Fin. (En Vivo)
  type: MusicAlbum
  date published: 2025-06-09
album: ¿Qué Te Inquieta?
  type: MusicAlbum
  date published: 2025-07-18
  track: ¿Qué Te Inquieta?
    type: MusicRecording
    duration: PT2M8S
    duration ms: 128264
    explicit: false
    by artist: Sebas de la O
    in album: ¿Qué Te Inquieta?
      type: MusicAlbum
      date published: 2025-07-18
    isrc code: QZWFF2552169
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T02:08:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xad1b2ac55043ee12fc9ca51ae5195a5d511db4d5d397824fcc40e5abdcf33789
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956891
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFF2552169
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T08:54:25Z
    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 0xad1b2ac55043ee12fc9ca51ae5195a5d511db4d5d397824fcc40e5abdcf33789. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-21T08:54:25Z), 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/QZWFF2552169.
      date published: 2026-07-21T08:54:25Z
    audio: ¿Qué Te Inquieta?
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 116.037
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.582
      additional property: Energy
        type: PropertyValue
        value: 0.114
      additional property: Speechiness
        type: PropertyValue
        value: 0.123
      additional property: Acousticness
        type: PropertyValue
        value: 0.984
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.003
      additional property: Liveness
        type: PropertyValue
        value: 0.097
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.569
      additional property: Loudness (dB)
        type: PropertyValue
        value: -19.747
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Saturno
  type: MusicAlbum
  date published: 2025-08-19
album: Mi Mente
  type: MusicAlbum
  date published: 2025-10-25