Ana
type: MusicGroup
description: Ana or ANA may refer to: People Ana (given name), a list of people with the name Ana people or Atakpame people, an ethnic group of West Africa ana (gamer), Anathan Pham, an Australian professional
popularity: 13
followers: 861
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31d3fbe323580b014928edaaba4dd5a457fca719173913211f1e21ae0a29e50a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953704
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953704
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/76a3ec03-5d1b-43b2-8990-69f5e02ea227.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/76a3ec03-5d1b-43b2-8990-69f5e02ea227.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/76a3ec03-5d1b-43b2-8990-69f5e02ea227
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:58:38Z
additional property: OTSCanonicalRecord
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 0x31d3fbe323580b014928edaaba4dd5a457fca719173913211f1e21ae0a29e50a. Chain 2 (Bitcoin): anchored in block 953704 (2026-06-14T22:58:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/76a3ec03-5d1b-43b2-8990-69f5e02ea227.json and https://artists.proofprofile.net/proofs/artist/76a3ec03-5d1b-43b2-8990-69f5e02ea227.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:58:38Z
album: Sucessos
  type: MusicAlbum
  date published: 1986-07-25
album: Só mais um beijo
  type: MusicAlbum
  date published: 1989-05-26
album: Meu Herói
  type: MusicAlbum
  date published: 1992-04-10
album: Amor Bandido
  type: MusicAlbum
  date published: 1994-08-22
album: Doce Tropical
  type: MusicAlbum
  date published: 1995-01-01
album: Açúcar Moreno
  type: MusicAlbum
  date published: 1997-03-17
  track: Quando a Rádio Toca Esta Canção
    type: MusicRecording
    duration: PT4M54S
    duration ms: 294333
    explicit: false
    by artist: Ana
    in album: Açúcar Moreno
      type: MusicAlbum
      date published: 1997-03-17
    isrc code: PTES19701803
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T08:07:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4c23798fe1d375fdcf100b538d4dfb19dcf113bf8d9bdf1e2f5725f9cccd2cc9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTES19701803
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x4c23798fe1d375fdcf100b538d4dfb19dcf113bf8d9bdf1e2f5725f9cccd2cc9. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/PTES19701803.
      date published: 2026-07-05T10:01:46Z
    audio: Quando a Rádio Toca Esta Canção
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 142.093
      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: 0.634
      additional property: Energy
        type: PropertyValue
        value: 0.367
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.808
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.301
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.299
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.488
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Amor Divino
  type: MusicAlbum
  date published: 1999-03-08
album: Aromas
  type: MusicAlbum
  date published: 2001
album: The Way I Am
  type: MusicAlbum
  date published: 2003-10-01
album: Revelações
  type: MusicAlbum
  date published: 2014-12-01
album: Wild Thoughts
  type: MusicAlbum
  date published: 2017-08-21
album: BLUE SKY
  type: MusicAlbum
  date published: 2022-09-13
album: HERITAGE
  type: MusicAlbum
  date published: 2022-09-13
album: PRAISE
  type: MusicAlbum
  date published: 2022-09-13
album: В советских фильмах
  type: MusicAlbum
  date published: 2023-07-16
album: Lo Que Nos Faltó Decir
  type: MusicAlbum
  date published: 2024-06-05
album: Bloodlust.
  type: MusicAlbum
  date published: 2024-06-05
album: По секрету
  type: MusicAlbum
  date published: 2024-06-27
album: Whispers of Spring
  type: MusicAlbum
  date published: 2024-10-25
album: SUFLET PLIN DE JALE
  type: MusicAlbum
  date published: 2025-01-15
album: Free
  type: MusicAlbum
  date published: 2025-05-14
track: Respeito é Fundamento / Música Incidental: Juízo Final
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202160
  explicit: false
  by artist: Dexter
  by artist: Kamau
  by artist: Lakers Epá
  by artist: Vivi
  by artist: Marilda
  by artist: Ana
  by artist: Rapper Gregory
  in album: Flor de Lótus
    type: MusicAlbum
    date published: 2015-09-01
  popularity: 8
  genre: brazilian-hip-hop
  genre: rap-nacional-antigo
  isrc code: BRAPI1600045
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Respeito é Fundamento / Música Incidental: Juízo Final

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-06T06:32:23+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x55572c7da08c34479cdc94dbdd1873bcabec6d50ab777590ac97b4224eb5ce1d

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956889

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956889

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAPI1600045

OTSTimestamp
type: PropertyValue
value: 2026-07-06T06:56:49Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55572c7da08c34479cdc94dbdd1873bcabec6d50ab777590ac97b4224eb5ce1d. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/BRAPI1600045.
date published: 2026-07-06T06:56:49Z

Respeito é Fundamento / Música Incidental: Juízo Final
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 110.994
additional property: Musical Key
  type: PropertyValue
  value: 7
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.698
additional property: Energy
  type: PropertyValue
  value: 0.822
additional property: Speechiness
  type: PropertyValue
  value: 0.339
additional property: Acousticness
  type: PropertyValue
  value: 0.318
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.142
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.781
additional property: Loudness (dB)
  type: PropertyValue
  value: -9.089
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Major