Rouma Teo
type: MusicGroup
popularity: 9
followers: 184
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3bea42b11e1f86d3919b60527801dee5dbc83b665467ba2de7b13e16b330eda0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954025
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954025
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/381ec63c-a5e3-4a08-ad8f-0de31e7149bd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/381ec63c-a5e3-4a08-ad8f-0de31e7149bd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/381ec63c-a5e3-4a08-ad8f-0de31e7149bd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:32:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3bea42b11e1f86d3919b60527801dee5dbc83b665467ba2de7b13e16b330eda0","name":"Rouma Teo","registered_at":"2026-06-16T09:10:16Z","symbol":"NIM1004786","token_address":"0xe29e8bd20e30a1bed20068293355f2503896d526","type":"artist","uuid":"381ec63c-a5e3-4a08-ad8f-0de31e7149bd"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bea42b11e1f86d3919b60527801dee5dbc83b665467ba2de7b13e16b330eda0. Chain 2 (Bitcoin): anchored in block 954025 (2026-06-17T00:32:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/381ec63c-a5e3-4a08-ad8f-0de31e7149bd.json and https://artists.proofprofile.net/proofs/artist/381ec63c-a5e3-4a08-ad8f-0de31e7149bd.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T00:32:47Z
  text: {"copyright_id":"0x3bea42b11e1f86d3919b60527801dee5dbc83b665467ba2de7b13e16b330eda0","name":"Rouma Teo","registered_at":"2026-06-16T09:10:16Z","symbol":"NIM1004786","token_address":"0xe29e8bd20e30a1bed20068293355f2503896d526","type":"artist","uuid":"381ec63c-a5e3-4a08-ad8f-0de31e7149bd"}
album: PINTURA
  type: MusicAlbum
  date published: 2023-10-21
album: QUIEN SOY??
  type: MusicAlbum
  date published: 2024-01-12
album: Memoria
  type: MusicAlbum
  date published: 2024-08-02
  track: Memoria
    type: MusicRecording
    duration: PT2M17S
    duration ms: 137938
    explicit: true
    by artist: Rouma Teo
    in album: Memoria
      type: MusicAlbum
      date published: 2024-08-02
    isrc code: QZWDE2434516
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T02:22:26+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x388b6d33bc2b943906cabaefeda55e318eb99e6157679faa3a15a584f72fcafd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957796
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957796
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDE2434516
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T03:24:42Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x388b6d33bc2b943906cabaefeda55e318eb99e6157679faa3a15a584f72fcafd. Chain 2 (Bitcoin): anchored in block 957796 (2026-07-13T03:24:42Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDE2434516 — a six-check JSON result.
      date published: 2026-07-13T03:24:42Z
    audio: Memoria
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 173.94
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.667
      additional property: Energy
        type: PropertyValue
        value: 0.687
      additional property: Speechiness
        type: PropertyValue
        value: 0.128
      additional property: Acousticness
        type: PropertyValue
        value: 0.403
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.07
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.477
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.568
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: USERNAME
  type: MusicAlbum
  date published: 2024-10-05
album: CASTIGO
  type: MusicAlbum
  date published: 2024-12-20
album: Todo bien, gracias
  type: MusicAlbum
  date published: 2025-02-07
album: Forum
  type: MusicAlbum
  date published: 2025-07-26
album: aUn nO eS taRde
  type: MusicAlbum
  date published: 2025-09-10
album: 60mph
  type: MusicAlbum
  date published: 2025-10-04