Tom do céu
type: MusicGroup
popularity: 19
followers: 565
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x059c7865adced67d3a2527633e082326bf279357a77c5ad8dd32d62654a23e82
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953636
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953636
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35423e03-108b-4dd3-abbe-7aab1bfd311b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35423e03-108b-4dd3-abbe-7aab1bfd311b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/35423e03-108b-4dd3-abbe-7aab1bfd311b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T13:03:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x059c7865adced67d3a2527633e082326bf279357a77c5ad8dd32d62654a23e82","name":"Tom do céu","registered_at":"2026-06-14T10:08:55Z","symbol":"NIM0419724","token_address":"0xb4630d2f8f3187f26ae5ca8e3b20d874801c5e54","type":"artist","uuid":"35423e03-108b-4dd3-abbe-7aab1bfd311b"}
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 0x059c7865adced67d3a2527633e082326bf279357a77c5ad8dd32d62654a23e82. Chain 2 (Bitcoin): anchored in block 953636 (2026-06-14T13:03:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/35423e03-108b-4dd3-abbe-7aab1bfd311b.json and https://artists.proofprofile.net/proofs/artist/35423e03-108b-4dd3-abbe-7aab1bfd311b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T13:03:42Z
  text: {"copyright_id":"0x059c7865adced67d3a2527633e082326bf279357a77c5ad8dd32d62654a23e82","name":"Tom do céu","registered_at":"2026-06-14T10:08:55Z","symbol":"NIM0419724","token_address":"0xb4630d2f8f3187f26ae5ca8e3b20d874801c5e54","type":"artist","uuid":"35423e03-108b-4dd3-abbe-7aab1bfd311b"}
album: Provação
  type: MusicAlbum
  date published: 2021-10-23
  track: Provação
    type: MusicRecording
    duration: PT3M59S
    duration ms: 239673
    explicit: false
    by artist: Tom do céu
    in album: Provação
      type: MusicAlbum
      date published: 2021-10-23
    isrc code: QZNJX2189897
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T21:28:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0f9872b2da953959e6b9a1b2af4c3f587d1b8b8cc7cbc33e99335541b6ac1acb
    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/QZNJX2189897
    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 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 0x0f9872b2da953959e6b9a1b2af4c3f587d1b8b8cc7cbc33e99335541b6ac1acb. 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/QZNJX2189897.
      date published: 2026-07-05T01:12:41Z
    audio: Provação
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 170.007
      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: 0.743
      additional property: Energy
        type: PropertyValue
        value: 0.837
      additional property: Speechiness
        type: PropertyValue
        value: 0.083
      additional property: Acousticness
        type: PropertyValue
        value: 0.219
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.62
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.96
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.572
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: A Fé
  type: MusicAlbum
  date published: 2023-09-01
album: Escolhido do Senhor
  type: MusicAlbum
  date published: 2023-09-15
album: Tem Glória
  type: MusicAlbum
  date published: 2024-06-27
album: Tem Vitória Chegando
  type: MusicAlbum
  date published: 2024-10-18
album: Mar Vermelho
  type: MusicAlbum
  date published: 2024-12-12