Milena Torres
type: MusicGroup
genre: nova mpb
popularity: 2
followers: 259
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb39327b2fbbf7de8d3884b9386bf5007e6cb730aefc75973286f6b1b43b3ad3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba99946b-8dba-4b7c-a5ad-8565a480e122.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba99946b-8dba-4b7c-a5ad-8565a480e122.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ba99946b-8dba-4b7c-a5ad-8565a480e122
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeb39327b2fbbf7de8d3884b9386bf5007e6cb730aefc75973286f6b1b43b3ad3","name":"Milena Torres","registered_at":"2026-06-20T16:48:15Z","symbol":"NIM1658629","token_address":"0x7633cb7f96c303f6516dbd6e0ffb793fb2cabddb","type":"artist","uuid":"ba99946b-8dba-4b7c-a5ad-8565a480e122"}
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 0xeb39327b2fbbf7de8d3884b9386bf5007e6cb730aefc75973286f6b1b43b3ad3. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ba99946b-8dba-4b7c-a5ad-8565a480e122.json and https://artists.proofprofile.net/proofs/artist/ba99946b-8dba-4b7c-a5ad-8565a480e122.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xeb39327b2fbbf7de8d3884b9386bf5007e6cb730aefc75973286f6b1b43b3ad3","name":"Milena Torres","registered_at":"2026-06-20T16:48:15Z","symbol":"NIM1658629","token_address":"0x7633cb7f96c303f6516dbd6e0ffb793fb2cabddb","type":"artist","uuid":"ba99946b-8dba-4b7c-a5ad-8565a480e122"}
album: Milena Torres & Macumba ao Vivo
  type: MusicAlbum
  date published: 2009-06-16
album: Milena Torres & Macumba
  type: MusicAlbum
  date published: 2009-07-07
album: Olhos de Caboclo. Cabelo de Negro. Instinto de Indio
  type: MusicAlbum
  date published: 2013-03-30
album: Oyá Olha Ela
  type: MusicAlbum
  date published: 2022-12-04
track: Couro e Cordas
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213396
  explicit: false
  by artist: Cici Floresta e o Couro Encantado
  by artist: André Oliveira
  by artist: Chaya Vazquez
  by artist: Milena Torres
  in album: Beija-Flor de Olhos Negros - Completo
    type: MusicAlbum
    date published: 2024-12-30
  isrc code: BKACE2400013
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T00:37:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x384a87d3fae6eb042b42364a5d738a84dd7a45d84726a584261aa2a06da5b256
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957118
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKACE2400013
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  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 0x384a87d3fae6eb042b42364a5d738a84dd7a45d84726a584261aa2a06da5b256. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/BKACE2400013 — a six-check JSON result.
    date published: 2026-07-08T03:20:19Z
  audio: Couro e Cordas
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 112.533
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.621
    additional property: Energy
      type: PropertyValue
      value: 0.614
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.053
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.069
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.862
    additional property: Loudness (dB)
      type: PropertyValue
      value: -14.771
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Minor