A Sombra dos Soños
type: MusicGroup
popularity: 16
followers: 277
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xff067d36f1e4ccd86cfbb2df2fafbce707af4f32b934605f676e92870df86e7b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953791
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953791
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de5bda0a-dcbc-4a1c-b435-46678780276b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de5bda0a-dcbc-4a1c-b435-46678780276b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/de5bda0a-dcbc-4a1c-b435-46678780276b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T13:40:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xff067d36f1e4ccd86cfbb2df2fafbce707af4f32b934605f676e92870df86e7b","name":"A Sombra dos Soños","registered_at":"2026-06-15T03:47:47Z","symbol":"NIM0672396","token_address":"0xee3f7cd1fcd265c62d824f16c17fdef06960557a","type":"artist","uuid":"de5bda0a-dcbc-4a1c-b435-46678780276b"}
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 0xff067d36f1e4ccd86cfbb2df2fafbce707af4f32b934605f676e92870df86e7b. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/de5bda0a-dcbc-4a1c-b435-46678780276b.json and https://artists.proofprofile.net/proofs/artist/de5bda0a-dcbc-4a1c-b435-46678780276b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
  text: {"copyright_id":"0xff067d36f1e4ccd86cfbb2df2fafbce707af4f32b934605f676e92870df86e7b","name":"A Sombra dos Soños","registered_at":"2026-06-15T03:47:47Z","symbol":"NIM0672396","token_address":"0xee3f7cd1fcd265c62d824f16c17fdef06960557a","type":"artist","uuid":"de5bda0a-dcbc-4a1c-b435-46678780276b"}
album: O Emigrante Namorado
  type: MusicAlbum
  date published: 2023-03-03
album: Sinte a Brisa
  type: MusicAlbum
  date published: 2023-03-17
album: As Tebras Malvadas
  type: MusicAlbum
  date published: 2023-04-01
album: A Flor e a Mañá
  type: MusicAlbum
  date published: 2023-04-15
album: I
  type: MusicAlbum
  date published: 2023-05-01
  track: A Flor e a Mañá
    type: MusicRecording
    duration: PT5M11S
    duration ms: 311056
    explicit: false
    by artist: A Sombra dos Soños
    in album: I
      type: MusicAlbum
      date published: 2023-05-01
    isrc code: QZGLM2355665
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T23:23:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x186178a22f159811119249eed9a57a9952772880f20019bf9f0bd085d0e502b4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958942
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958942
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2355665
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T02:25:40Z
    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 0x186178a22f159811119249eed9a57a9952772880f20019bf9f0bd085d0e502b4. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T02:25:40Z), 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/QZGLM2355665.
      date published: 2026-07-21T02:25:40Z
    audio: A Flor e a Mañá
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.392
      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: 0.544
      additional property: Energy
        type: PropertyValue
        value: 0.689
      additional property: Speechiness
        type: PropertyValue
        value: 0.052
      additional property: Acousticness
        type: PropertyValue
        value: 0.009
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.086
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.493
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.82
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: I
  type: MusicAlbum
  date published: 2023-05-01
album: Muiñeira Do Areal
  type: MusicAlbum
  date published: 2024-04-02
album: Muiñeira do Areal
  type: MusicAlbum
  date published: 2024-04-03
album: A Cantareira
  type: MusicAlbum
  date published: 2024-09-25
album: A Cantareira
  type: MusicAlbum
  date published: 2024-10-16
album: A Cantareira
  type: MusicAlbum
  date published: 2024-10-16
album: Ti Es Vida
  type: MusicAlbum
  date published: 2024-12-11