Froid
type: MusicGroup
genre: boom bap
genre: brazilian hip hop
genre: brazilian trap
popularity: 63
followers: 1253315
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4428091627ced589da5096672352b7f49aab9e5fdbeb130d30f4c2ae3814ecb8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a3218dd-8e27-4cf4-87fb-51e3ea894abb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a3218dd-8e27-4cf4-87fb-51e3ea894abb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1a3218dd-8e27-4cf4-87fb-51e3ea894abb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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 → block must exist at that height 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 0x4428091627ced589da5096672352b7f49aab9e5fdbeb130d30f4c2ae3814ecb8. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1a3218dd-8e27-4cf4-87fb-51e3ea894abb.json and https://artists.proofprofile.net/proofs/artist/1a3218dd-8e27-4cf4-87fb-51e3ea894abb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: O Queridinho de Deus
  type: MusicAlbum
  date published: 2024-07-05
  track: Começo
    type: MusicRecording
    duration: PT3M53S
    duration ms: 233940
    explicit: false
    by artist: Froid
    in album: O Queridinho de Deus
      type: MusicAlbum
      date published: 2024-07-05
    isrc code: BX85Z2400001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T13:32:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1ad5a3a7f1fec577d8b52f013e8f94345ae71e8a988c525ba41bc9452f070a76
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953528
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953528
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/0GPe9zOBwz5o3s2PXnrDQM.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GPe9zOBwz5o3s2PXnrDQM
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x1ad5a3a7f1fec577d8b52f013e8f94345ae71e8a988c525ba41bc9452f070a76","isrc":"BX85Z2400001","name":"Começo","registered_at":"2026-06-04T13:32:07Z","spotify_id":"0GPe9zOBwz5o3s2PXnrDQM","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x1ad5a3a7f1fec577d8b52f013e8f94345ae71e8a988c525ba41bc9452f070a76. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0GPe9zOBwz5o3s2PXnrDQM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GPe9zOBwz5o3s2PXnrDQM.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0x1ad5a3a7f1fec577d8b52f013e8f94345ae71e8a988c525ba41bc9452f070a76","isrc":"BX85Z2400001","name":"Começo","registered_at":"2026-06-04T13:32:07Z","spotify_id":"0GPe9zOBwz5o3s2PXnrDQM","type":"track"}
  track: Swish
    type: MusicRecording
    duration: PT2M40S
    duration ms: 160000
    explicit: false
    by artist: Froid
    by artist: Vitão
    by artist: Cxsta
    in album: O Queridinho de Deus
      type: MusicAlbum
      date published: 2024-07-05
    isrc code: BX85Z2400002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-06T04:34:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3ced96193e27f9491eceab02664f8027b5d6eee115253bea5dd82f768f6477b1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953528
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953528
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/4piz5YMCBdLqd93hNRBn02.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4piz5YMCBdLqd93hNRBn02
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x3ced96193e27f9491eceab02664f8027b5d6eee115253bea5dd82f768f6477b1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4piz5YMCBdLqd93hNRBn02.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4piz5YMCBdLqd93hNRBn02.
      date published: 2026-06-13T15:41:10Z
  track: Barbie
    type: MusicRecording
    duration: PT3M39S
    duration ms: 219626
    explicit: false
    by artist: Froid
    in album: O Queridinho de Deus
      type: MusicAlbum
      date published: 2024-07-05
    isrc code: BX85Z2400003
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T20:08:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8e2095a83ad68aa67eeb2af75a2c441a6b7cb2b9a0d904e006e50f9949c0a959
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953528
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953528
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/46qKbX4BGTmIMJAKpyXTkk.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46qKbX4BGTmIMJAKpyXTkk
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x8e2095a83ad68aa67eeb2af75a2c441a6b7cb2b9a0d904e006e50f9949c0a959. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/46qKbX4BGTmIMJAKpyXTkk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46qKbX4BGTmIMJAKpyXTkk.
      date published: 2026-06-13T15:41:10Z
  track: Playboy
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174347
    explicit: false
    by artist: Froid
    by artist: Baratapai
    in album: O Queridinho de Deus
      type: MusicAlbum
      date published: 2024-07-05
    isrc code: BX85Z2400004
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T16:55:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7d2ce48a783202c183fa578696ae82b063fa495955cfc7be67b19ff389e94140
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSRecordURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: 2 V@Dias
  track: A Paz Que Eu Busco
  track: Cesar Vialpando
  track: Filme
  track: Wifi
  track: Tell Me
  track: Não Deixa Cair
  track: Passos
  track: Adrenalina
  track: Possuída
  track: Alguma Coisa Tem Q Acontecer
  track: 5AM RJ
  track: Borboleta Paraguaia
  track: Dumbo
  track: Lamentável IV
  track: Mantra
album: OgEMr
album: O Florista (Ao Vivo)
album: Gado
album: Oxigênio (Corona Disco)
album: Sol
album: Teoria do Ciclo da Água
album: O Pior Disco do Ano
album: Playboy
album: Gucci & Chanel
album: Intenção
album: 3min sem auto tune
album: C'est La Vie
album: Picnic
album: Kitanda
album: Pecado #4
album: CINZEIRO
album: Guatemala
album: Montanha dos Bruxos
album: Flores em Balneário
album: Hip Hop Machine #12
album: AFF
album: Shawty
album: Baila
album: Areia Azul
album: Revolução na Caneta 2
album: Cachorro Louco
album: Veneza
album: Me Perdoa Mãe
album: Crystal (Acústico)
album: Mesmo Que Não Queira Me Ouvir
album: Campo Minado
album: Contraste
album: Hannah
album: Kyoto
album: Faz Fila (Freestyle)
album: Mô-Zaico
album: Som Dos Cria
album: Orange Is The New Boom Bap
album: X.T
track: Bala
track: Avec Moi
track: Baila
track: Filipe Ret Freestyle
track: Fantasmas
track: Pq Homem N Chora ?
track: Psiu
track: Flash
track: Inverno
track: CABELO VOA
track: O Homem Cinza
track: Kitanda
track: Aonde Tudo Acontece
track: Picnic
track: Clareou
track: Beijinho
track: Shawty
track: Fanfic
track: Carta Aberta pra Julieta
track: Aff

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2YBRT1Uox9SmI1kuInOLO8.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YBRT1Uox9SmI1kuInOLO8

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d2ce48a783202c183fa578696ae82b063fa495955cfc7be67b19ff389e94140. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2YBRT1Uox9SmI1kuInOLO8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YBRT1Uox9SmI1kuInOLO8.
date published: 2026-06-13T15:41:10Z

2 V@Dias
type: MusicRecording
duration: PT3M26S
duration ms: 206280
explicit: false
by artist: Froid
by artist: Luizinhx
by artist: Kweller
in album: O Queridinho de Deus
  type: MusicAlbum
  date published: 2024-07-05
isrc code: BX85Z2400005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T00:22:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0336fe5bd85f37774d96459fd4a5269a6e084d2f626acae5a5aa111811d53853
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1lVKJX6oHBMjeUZy4wnKG0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lVKJX6oHBMjeUZy4wnKG0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0336fe5bd85f37774d96459fd4a5269a6e084d2f626acae5a5aa111811d53853","isrc":"BX85Z2400005","name":"2 V@Dias","registered_at":"2026-06-07T00:22:42Z","spotify_id":"1lVKJX6oHBMjeUZy4wnKG0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x0336fe5bd85f37774d96459fd4a5269a6e084d2f626acae5a5aa111811d53853. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1lVKJX6oHBMjeUZy4wnKG0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lVKJX6oHBMjeUZy4wnKG0.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x0336fe5bd85f37774d96459fd4a5269a6e084d2f626acae5a5aa111811d53853","isrc":"BX85Z2400005","name":"2 V@Dias","registered_at":"2026-06-07T00:22:42Z","spotify_id":"1lVKJX6oHBMjeUZy4wnKG0","type":"track"}

A Paz Que Eu Busco
type: MusicRecording
duration: PT4M21S
duration ms: 261463
explicit: false
by artist: Froid
by artist: Mc Laranjinha
by artist: Mc Luanna
by artist: éoTGL
by artist: Correia
in album: O Queridinho de Deus
  type: MusicAlbum
  date published: 2024-07-05
isrc code: BX85Z2400006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:19:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf72b1866a35ca3c1b06485f3cefb061a2037c26fadfc3a9ac4e0a8ba5e216ecd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7duBCdhN373REJUUtUHvlb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7duBCdhN373REJUUtUHvlb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf72b1866a35ca3c1b06485f3cefb061a2037c26fadfc3a9ac4e0a8ba5e216ecd","isrc":"BX85Z2400006","name":"A Paz Que Eu Busco","registered_at":"2026-06-04T07:19:27Z","spotify_id":"7duBCdhN373REJUUtUHvlb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf72b1866a35ca3c1b06485f3cefb061a2037c26fadfc3a9ac4e0a8ba5e216ecd. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7duBCdhN373REJUUtUHvlb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7duBCdhN373REJUUtUHvlb.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xf72b1866a35ca3c1b06485f3cefb061a2037c26fadfc3a9ac4e0a8ba5e216ecd","isrc":"BX85Z2400006","name":"A Paz Que Eu Busco","registered_at":"2026-06-04T07:19:27Z","spotify_id":"7duBCdhN373REJUUtUHvlb","type":"track"}

Cesar Vialpando
type: MusicRecording
duration: PT3M28S
duration ms: 208000
explicit: false
by artist: Froid
in album: O Queridinho de Deus
  type: MusicAlbum
  date published: 2024-07-05
isrc code: BX85Z2400007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T04:27:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x70d9a37c06147d4c4bf2351e9efff79507a4819f961f6dff9061a11cf4522208
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2kOoeEWeYFoeRSenqXdUrZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kOoeEWeYFoeRSenqXdUrZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x70d9a37c06147d4c4bf2351e9efff79507a4819f961f6dff9061a11cf4522208","isrc":"BX85Z2400007","name":"Cesar Vialpando","registered_at":"2026-06-06T04:27:11Z","spotify_id":"2kOoeEWeYFoeRSenqXdUrZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x70d9a37c06147d4c4bf2351e9efff79507a4819f961f6dff9061a11cf4522208. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2kOoeEWeYFoeRSenqXdUrZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kOoeEWeYFoeRSenqXdUrZ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x70d9a37c06147d4c4bf2351e9efff79507a4819f961f6dff9061a11cf4522208","isrc":"BX85Z2400007","name":"Cesar Vialpando","registered_at":"2026-06-06T04:27:11Z","spotify_id":"2kOoeEWeYFoeRSenqXdUrZ","type":"track"}

Filme
type: MusicRecording
duration: PT3M47S
duration ms: 227000
explicit: false
by artist: Froid
by artist: Makalister
in album: O Queridinho de Deus
  type: MusicAlbum
  date published: 2024-07-05
isrc code: BX85Z2400008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T21:27:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5d3aa80faadc6aff76bf73a07b88322461054997a9d8c26d10563fcc2f76a5fe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6ANURLQZufu3HpCA6AVQh9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ANURLQZufu3HpCA6AVQh9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x5d3aa80faadc6aff76bf73a07b88322461054997a9d8c26d10563fcc2f76a5fe. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ANURLQZufu3HpCA6AVQh9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ANURLQZufu3HpCA6AVQh9.
  date published: 2026-06-13T15:41:10Z

Wifi
type: MusicRecording
duration: PT3M20S
duration ms: 200000
explicit: false
by artist: Froid
by artist: Sotam
in album: O Queridinho de Deus
  type: MusicAlbum
  date published: 2024-07-05
isrc code: BX85Z2400009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:54:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa49807f940e481cd3e332de8974e9812287b15b9c25e4e1838af46d9ecf6945e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2TFk8hcQ7aLErud6AbhKLo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2TFk8hcQ7aLErud6AbhKLo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa49807f940e481cd3e332de8974e9812287b15b9c25e4e1838af46d9ecf6945e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2TFk8hcQ7aLErud6AbhKLo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2TFk8hcQ7aLErud6AbhKLo.
  date published: 2026-06-13T15:41:10Z

Tell Me
type: MusicRecording
duration: PT2M47S
duration ms: 167000
explicit: false
by artist: Froid
by artist: Miss Lafamilia
by artist: Neo Beats
in album: O Queridinho de Deus
  type: MusicAlbum
  date published: 2024-07-05
isrc code: BX85Z2400010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T17:21:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1aaf44febf6a179314001b6d9415630fffde5f2df5f9b55d84ef431c50dea528
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0gdJj03PZUNqckYGO72H4p.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gdJj03PZUNqckYGO72H4p
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1aaf44febf6a179314001b6d9415630fffde5f2df5f9b55d84ef431c50dea528","isrc":"BX85Z2400010","name":"Tell Me","registered_at":"2026-06-06T17:21:12Z","spotify_id":"0gdJj03PZUNqckYGO72H4p","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x1aaf44febf6a179314001b6d9415630fffde5f2df5f9b55d84ef431c50dea528. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0gdJj03PZUNqckYGO72H4p.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gdJj03PZUNqckYGO72H4p.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x1aaf44febf6a179314001b6d9415630fffde5f2df5f9b55d84ef431c50dea528","isrc":"BX85Z2400010","name":"Tell Me","registered_at":"2026-06-06T17:21:12Z","spotify_id":"0gdJj03PZUNqckYGO72H4p","type":"track"}

Não Deixa Cair
type: MusicRecording
duration: PT3M24S
duration ms: 204085
explicit: false
by artist: Froid
by artist: Dynasty
by artist: DNASTY
in album: O Queridinho de Deus
  type: MusicAlbum
  date published: 2024-07-05
isrc code: BX85Z2400011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T00:19:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xff32760819725313c0c7206f0076d592b1d9333330341e542161de0b4cc672f5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0xnuepFU1JBgaRyIQCdD8Y.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xnuepFU1JBgaRyIQCdD8Y
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xff32760819725313c0c7206f0076d592b1d9333330341e542161de0b4cc672f5","isrc":"BX85Z2400011","name":"Não Deixa Cair","registered_at":"2026-06-07T00:19:01Z","spotify_id":"0xnuepFU1JBgaRyIQCdD8Y","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xff32760819725313c0c7206f0076d592b1d9333330341e542161de0b4cc672f5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0xnuepFU1JBgaRyIQCdD8Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xnuepFU1JBgaRyIQCdD8Y.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xff32760819725313c0c7206f0076d592b1d9333330341e542161de0b4cc672f5","isrc":"BX85Z2400011","name":"Não Deixa Cair","registered_at":"2026-06-07T00:19:01Z","spotify_id":"0xnuepFU1JBgaRyIQCdD8Y","type":"track"}

Passos
type: MusicRecording
duration: PT2M40S
duration ms: 160824
explicit: false
by artist: Froid
by artist: Luizinhx
in album: O Queridinho de Deus
  type: MusicAlbum
  date published: 2024-07-05
isrc code: BX85Z2400012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T17:23:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa8ee16d3131e17eeac6d119967cf02547c3b08b98df53d7f19486587f041c139
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3zCwGfEJXlVXDtmFFlNL5x.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zCwGfEJXlVXDtmFFlNL5x
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa8ee16d3131e17eeac6d119967cf02547c3b08b98df53d7f19486587f041c139. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3zCwGfEJXlVXDtmFFlNL5x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zCwGfEJXlVXDtmFFlNL5x.
  date published: 2026-06-13T15:41:10Z

Adrenalina
type: MusicRecording
duration: PT3M1S
duration ms: 181192
explicit: false
by artist: Froid
by artist: BIONE
by artist: Castelobeats
by artist: Prod KZ
in album: O Queridinho de Deus
  type: MusicAlbum
  date published: 2024-07-05
isrc code: BX85Z2400013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:43:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf1cbf591033c93118ee5eca27c1aa9bb2a241942fb6187b0498883fffff2ceba
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5KDqrLrHLXBoO3GUfGsd96.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5KDqrLrHLXBoO3GUfGsd96
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf1cbf591033c93118ee5eca27c1aa9bb2a241942fb6187b0498883fffff2ceba. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5KDqrLrHLXBoO3GUfGsd96.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5KDqrLrHLXBoO3GUfGsd96.
  date published: 2026-06-13T17:25:41Z

Possuída
type: MusicRecording
duration: PT4M8S
duration ms: 248470
explicit: false
by artist: Froid
by artist: Ari
by artist: Felipe Play
in album: O Queridinho de Deus
  type: MusicAlbum
  date published: 2024-07-05
isrc code: BX85Z2400014
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T13:34:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7344e469683e9b548badbbfadceceab81fad724c9e03419d0a62a5563d37d6ce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4SoIAonDLDsKbtVAjoMKeF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SoIAonDLDsKbtVAjoMKeF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7344e469683e9b548badbbfadceceab81fad724c9e03419d0a62a5563d37d6ce","isrc":"BX85Z2400014","name":"Possuída","registered_at":"2026-06-07T13:34:10Z","spotify_id":"4SoIAonDLDsKbtVAjoMKeF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x7344e469683e9b548badbbfadceceab81fad724c9e03419d0a62a5563d37d6ce. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4SoIAonDLDsKbtVAjoMKeF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SoIAonDLDsKbtVAjoMKeF.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7344e469683e9b548badbbfadceceab81fad724c9e03419d0a62a5563d37d6ce","isrc":"BX85Z2400014","name":"Possuída","registered_at":"2026-06-07T13:34:10Z","spotify_id":"4SoIAonDLDsKbtVAjoMKeF","type":"track"}

Alguma Coisa Tem Q Acontecer
type: MusicRecording
duration: PT2M36S
duration ms: 156734
explicit: false
by artist: Froid
by artist: Luizinhx
in album: O Queridinho de Deus
  type: MusicAlbum
  date published: 2024-07-05
isrc code: BX85Z2400015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T13:30:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd96d0ba1d3d74c79c927bf3d6d21b00afacaf912e85642f93a4c3fabfa5d3a4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0gyq0t9rBR49S375MUICNY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gyq0t9rBR49S375MUICNY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd96d0ba1d3d74c79c927bf3d6d21b00afacaf912e85642f93a4c3fabfa5d3a4","isrc":"BX85Z2400015","name":"Alguma Coisa Tem Q Acontecer","registered_at":"2026-06-07T13:30:27Z","spotify_id":"0gyq0t9rBR49S375MUICNY","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xfd96d0ba1d3d74c79c927bf3d6d21b00afacaf912e85642f93a4c3fabfa5d3a4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0gyq0t9rBR49S375MUICNY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gyq0t9rBR49S375MUICNY.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xfd96d0ba1d3d74c79c927bf3d6d21b00afacaf912e85642f93a4c3fabfa5d3a4","isrc":"BX85Z2400015","name":"Alguma Coisa Tem Q Acontecer","registered_at":"2026-06-07T13:30:27Z","spotify_id":"0gyq0t9rBR49S375MUICNY","type":"track"}

5AM RJ
type: MusicRecording
duration: PT2M11S
duration ms: 131200
explicit: false
by artist: Froid
by artist: LV
in album: O Queridinho de Deus
  type: MusicAlbum
  date published: 2024-07-05
isrc code: BX85Z2400016
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T00:22:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5c7eaa52797876a94cb879e03aff71dc6c589857e24d5ce9b471abb82326490b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4EzJbooAEq8WvIBVH574n9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4EzJbooAEq8WvIBVH574n9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5c7eaa52797876a94cb879e03aff71dc6c589857e24d5ce9b471abb82326490b","isrc":"BX85Z2400016","name":"5AM RJ","registered_at":"2026-06-07T00:22:52Z","spotify_id":"4EzJbooAEq8WvIBVH574n9","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x5c7eaa52797876a94cb879e03aff71dc6c589857e24d5ce9b471abb82326490b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4EzJbooAEq8WvIBVH574n9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4EzJbooAEq8WvIBVH574n9.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5c7eaa52797876a94cb879e03aff71dc6c589857e24d5ce9b471abb82326490b","isrc":"BX85Z2400016","name":"5AM RJ","registered_at":"2026-06-07T00:22:52Z","spotify_id":"4EzJbooAEq8WvIBVH574n9","type":"track"}

Borboleta Paraguaia
type: MusicRecording
duration: PT3M19S
duration ms: 199354
explicit: false
by artist: Froid
by artist: GYZZE
by artist: Ecologyk
in album: O Queridinho de Deus
  type: MusicAlbum
  date published: 2024-07-05
isrc code: BX85Z2400017
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T18:04:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x100c20220bc5ba3a1c51038acf61d857fa2a971795dcc721f88194164e86eb70
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1ZfYV47wK0Zaf3iXEEjhXR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZfYV47wK0Zaf3iXEEjhXR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x100c20220bc5ba3a1c51038acf61d857fa2a971795dcc721f88194164e86eb70","isrc":"BX85Z2400017","name":"Borboleta Paraguaia","registered_at":"2026-06-07T18:04:58Z","spotify_id":"1ZfYV47wK0Zaf3iXEEjhXR","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x100c20220bc5ba3a1c51038acf61d857fa2a971795dcc721f88194164e86eb70. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1ZfYV47wK0Zaf3iXEEjhXR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZfYV47wK0Zaf3iXEEjhXR.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x100c20220bc5ba3a1c51038acf61d857fa2a971795dcc721f88194164e86eb70","isrc":"BX85Z2400017","name":"Borboleta Paraguaia","registered_at":"2026-06-07T18:04:58Z","spotify_id":"1ZfYV47wK0Zaf3iXEEjhXR","type":"track"}

Dumbo
type: MusicRecording
duration: PT3M23S
duration ms: 203684
explicit: false
by artist: Froid
by artist: Ecologyk
in album: O Queridinho de Deus
  type: MusicAlbum
  date published: 2024-07-05
isrc code: BX85Z2400018
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T13:29:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x06428d109ac65649170ab8b18daf9ac1cdd950b604469a8d83a9639b8e2fdce8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/69393N6027lRWgOE3BNkkW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69393N6027lRWgOE3BNkkW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x06428d109ac65649170ab8b18daf9ac1cdd950b604469a8d83a9639b8e2fdce8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/69393N6027lRWgOE3BNkkW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69393N6027lRWgOE3BNkkW.
  date published: 2026-06-13T17:25:41Z

Lamentável IV
type: MusicRecording
duration: PT5M40S
duration ms: 340215
explicit: false
by artist: Froid
in album: O Queridinho de Deus
  type: MusicAlbum
  date published: 2024-07-05
isrc code: BX85Z2400019
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T21:28:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a8f9e9ee30eb15092cdcb4fa40e5b6637167cd0a32f9aba5e1dbf2eed503dcf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3CaQCyVqZsohYFZjCcqsbq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CaQCyVqZsohYFZjCcqsbq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7a8f9e9ee30eb15092cdcb4fa40e5b6637167cd0a32f9aba5e1dbf2eed503dcf","isrc":"BX85Z2400019","name":"Lamentável IV","registered_at":"2026-06-05T21:28:31Z","spotify_id":"3CaQCyVqZsohYFZjCcqsbq","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x7a8f9e9ee30eb15092cdcb4fa40e5b6637167cd0a32f9aba5e1dbf2eed503dcf. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3CaQCyVqZsohYFZjCcqsbq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CaQCyVqZsohYFZjCcqsbq.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7a8f9e9ee30eb15092cdcb4fa40e5b6637167cd0a32f9aba5e1dbf2eed503dcf","isrc":"BX85Z2400019","name":"Lamentável IV","registered_at":"2026-06-05T21:28:31Z","spotify_id":"3CaQCyVqZsohYFZjCcqsbq","type":"track"}

Mantra
type: MusicRecording
duration: PT1M49S
duration ms: 109200
explicit: false
by artist: Froid
by artist: Neo Beats
in album: O Queridinho de Deus
  type: MusicAlbum
  date published: 2024-07-05
isrc code: BX85Z2400020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:59:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa826488f7f38f03ca033c934f4787c5654893ba3160d1f4f0bde63627713693a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0mIN3zYkVxT7VXWY0qfu0b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mIN3zYkVxT7VXWY0qfu0b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa826488f7f38f03ca033c934f4787c5654893ba3160d1f4f0bde63627713693a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0mIN3zYkVxT7VXWY0qfu0b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mIN3zYkVxT7VXWY0qfu0b.
  date published: 2026-06-13T12:53:06Z

OgEMr
type: MusicAlbum
date published: 2023-08-18
track: 100K
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200466
  explicit: false
  by artist: Froid
  by artist: Ecologyk
  in album: OgEMr
    type: MusicAlbum
    date published: 2023-08-18
  isrc code: QZNJZ2317308
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T13:28:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf5d8ba0bcc76ba8fdae1b0330c91b6cc52a049e4c896ab0f727fd7d920b18b05
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1H5FXmQe7moP9ftLDWw8bk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1H5FXmQe7moP9ftLDWw8bk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf5d8ba0bcc76ba8fdae1b0330c91b6cc52a049e4c896ab0f727fd7d920b18b05. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1H5FXmQe7moP9ftLDWw8bk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1H5FXmQe7moP9ftLDWw8bk.
    date published: 2026-06-13T12:53:06Z
track: DESCONSIDERA
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182485
  explicit: false
  by artist: Froid
  by artist: Ecologyk
  by artist: Leviano
  by artist: éoTGL
  in album: OgEMr
    type: MusicAlbum
    date published: 2023-08-18
  isrc code: QZNJZ2317309
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T00:29:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb05278822b0db4c4e3d46185de0a130f68800f9d200652db6ed52c2687984f2a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/06W0pTzzF4h3F710ktH8vi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/06W0pTzzF4h3F710ktH8vi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb05278822b0db4c4e3d46185de0a130f68800f9d200652db6ed52c2687984f2a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/06W0pTzzF4h3F710ktH8vi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/06W0pTzzF4h3F710ktH8vi.
    date published: 2026-06-13T12:53:06Z
track: BABY MAMA
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184014
  explicit: false
  by artist: Froid
  by artist: Ecologyk
  by artist: Vitão
  by artist: éoTGL
  in album: OgEMr
    type: MusicAlbum
    date published: 2023-08-18
  isrc code: QZNJZ2317310
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T13:26:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdabd5bc2ba09ae9a8c9b9b6c3d8e9bb2a8c1bc488ad314bb32671bfb937795b7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7bppoyQ2c9gz6mSZIxY4d2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bppoyQ2c9gz6mSZIxY4d2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdabd5bc2ba09ae9a8c9b9b6c3d8e9bb2a8c1bc488ad314bb32671bfb937795b7","isrc":"QZNJZ2317310","name":"BABY MAMA","registered_at":"2026-06-07T13:26:59Z","spotify_id":"7bppoyQ2c9gz6mSZIxY4d2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xdabd5bc2ba09ae9a8c9b9b6c3d8e9bb2a8c1bc488ad314bb32671bfb937795b7. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7bppoyQ2c9gz6mSZIxY4d2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bppoyQ2c9gz6mSZIxY4d2.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xdabd5bc2ba09ae9a8c9b9b6c3d8e9bb2a8c1bc488ad314bb32671bfb937795b7","isrc":"QZNJZ2317310","name":"BABY MAMA","registered_at":"2026-06-07T13:26:59Z","spotify_id":"7bppoyQ2c9gz6mSZIxY4d2","type":"track"}
track: ARGENTINA
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202769
  explicit: false
  by artist: Froid
  by artist: Ecologyk
  in album: OgEMr
    type: MusicAlbum
    date published: 2023-08-18
  isrc code: QZNJZ2317311
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T00:29:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x07ec4562b81f074a7c4210409be38100884d5f5750323e41703d9a5f9172ecd5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1t3gysY27BVa5QGcMtCVwz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1t3gysY27BVa5QGcMtCVwz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x07ec4562b81f074a7c4210409be38100884d5f5750323e41703d9a5f9172ecd5. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1t3gysY27BVa5QGcMtCVwz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1t3gysY27BVa5QGcMtCVwz.
    date published: 2026-06-13T12:53:06Z
track: BRONCA
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205576
  explicit: false
  by artist: Froid
  by artist: Ecologyk
  by artist: Azzy
  in album: OgEMr
  isrc code: QZNJZ2317312
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: GRECIA II
track: DUNK
track: PRODUTO CARO

OgEMr
type: MusicAlbum
date published: 2023-08-18

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T19:57:52+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x12e5202bb98f261afc75458ff0bb79a4b2309278e2d04e49216a784309ab9514

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953515

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953515

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/385ADXAbI6RlUAxCilPh2o.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/385ADXAbI6RlUAxCilPh2o

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:53:06Z

OTSCanonicalRecord
type: PropertyValue

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12e5202bb98f261afc75458ff0bb79a4b2309278e2d04e49216a784309ab9514. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/385ADXAbI6RlUAxCilPh2o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/385ADXAbI6RlUAxCilPh2o.
date published: 2026-06-13T12:53:06Z

GRECIA II
type: MusicRecording
duration: PT4M3S
duration ms: 243706
explicit: false
by artist: Froid
by artist: Ecologyk
in album: OgEMr
  type: MusicAlbum
  date published: 2023-08-18
isrc code: QZNJZ2317313
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:11:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xff15c885a3884ffdcd45fd0b50533fb53120e0e35b04f33daa77f037b7e3c8aa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1EhzIMCP5OUPxsHSdAIJTD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1EhzIMCP5OUPxsHSdAIJTD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xff15c885a3884ffdcd45fd0b50533fb53120e0e35b04f33daa77f037b7e3c8aa","isrc":"QZNJZ2317313","name":"GRECIA II","registered_at":"2026-06-08T20:11:43Z","spotify_id":"1EhzIMCP5OUPxsHSdAIJTD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xff15c885a3884ffdcd45fd0b50533fb53120e0e35b04f33daa77f037b7e3c8aa. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1EhzIMCP5OUPxsHSdAIJTD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1EhzIMCP5OUPxsHSdAIJTD.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xff15c885a3884ffdcd45fd0b50533fb53120e0e35b04f33daa77f037b7e3c8aa","isrc":"QZNJZ2317313","name":"GRECIA II","registered_at":"2026-06-08T20:11:43Z","spotify_id":"1EhzIMCP5OUPxsHSdAIJTD","type":"track"}

DUNK
type: MusicRecording
duration: PT1M40S
duration ms: 100937
explicit: false
by artist: Froid
by artist: Ecologyk
in album: OgEMr
  type: MusicAlbum
  date published: 2023-08-18
isrc code: QZNJZ2317314
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T08:30:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9ef42d980131780dd308a8b0cdb6e8cf3cd17a078d4561488ecbffe5e7c463db
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2jW83SYmIQex3kDHBX7yQN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jW83SYmIQex3kDHBX7yQN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x9ef42d980131780dd308a8b0cdb6e8cf3cd17a078d4561488ecbffe5e7c463db. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2jW83SYmIQex3kDHBX7yQN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jW83SYmIQex3kDHBX7yQN.
  date published: 2026-06-13T15:41:10Z

PRODUTO CARO
type: MusicRecording
duration: PT2M23S
duration ms: 143697
explicit: false
by artist: Froid
by artist: Ecologyk
by artist: tchelo rodrigues
in album: OgEMr
  type: MusicAlbum
  date published: 2023-08-18
isrc code: QZNJZ2317315
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:04:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x153795b140c6bb0a5f3dfa01756261402a18c5958b823e0fd2dd621afdb32fa9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5oidbmbRWgd9DtvBwuZd3Z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5oidbmbRWgd9DtvBwuZd3Z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x153795b140c6bb0a5f3dfa01756261402a18c5958b823e0fd2dd621afdb32fa9","isrc":"QZNJZ2317315","name":"PRODUTO CARO","registered_at":"2026-06-08T03:04:36Z","spotify_id":"5oidbmbRWgd9DtvBwuZd3Z","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x153795b140c6bb0a5f3dfa01756261402a18c5958b823e0fd2dd621afdb32fa9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5oidbmbRWgd9DtvBwuZd3Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5oidbmbRWgd9DtvBwuZd3Z.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x153795b140c6bb0a5f3dfa01756261402a18c5958b823e0fd2dd621afdb32fa9","isrc":"QZNJZ2317315","name":"PRODUTO CARO","registered_at":"2026-06-08T03:04:36Z","spotify_id":"5oidbmbRWgd9DtvBwuZd3Z","type":"track"}

O Florista (Ao Vivo)
type: MusicAlbum
date published: 2023-05-26
track: Bagunça - Ao Vivo
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232746
  explicit: false
  by artist: Froid
  by artist: Alaska
  in album: O Florista (Ao Vivo)
    type: MusicAlbum
    date published: 2023-05-26
  isrc code: QZNJV2346220
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T03:13:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4dfa46ba75d3533c5a931acb1d19b7006319a281815d31393ef8a7ed209b0a13
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1hXwd46iILA0J7pVmpEH1L.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hXwd46iILA0J7pVmpEH1L
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4dfa46ba75d3533c5a931acb1d19b7006319a281815d31393ef8a7ed209b0a13","isrc":"QZNJV2346220","name":"Bagunça - Ao Vivo","registered_at":"2026-06-08T03:13:48Z","spotify_id":"1hXwd46iILA0J7pVmpEH1L","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x4dfa46ba75d3533c5a931acb1d19b7006319a281815d31393ef8a7ed209b0a13. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1hXwd46iILA0J7pVmpEH1L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hXwd46iILA0J7pVmpEH1L.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x4dfa46ba75d3533c5a931acb1d19b7006319a281815d31393ef8a7ed209b0a13","isrc":"QZNJV2346220","name":"Bagunça - Ao Vivo","registered_at":"2026-06-08T03:13:48Z","spotify_id":"1hXwd46iILA0J7pVmpEH1L","type":"track"}
track: Peita de Dar Rolê - Ao Vivo
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235057
  explicit: false
  by artist: Froid
  by artist: Alaska
  in album: O Florista (Ao Vivo)
    type: MusicAlbum
    date published: 2023-05-26
  isrc code: QZNJV2346221
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T20:04:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcf627f865c688bf62c95e43600c2c665d895089971d5cc5e6f80d4f59a1395bc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3yZDMPGhk2oWzm55gI2elW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yZDMPGhk2oWzm55gI2elW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcf627f865c688bf62c95e43600c2c665d895089971d5cc5e6f80d4f59a1395bc","isrc":"QZNJV2346221","name":"Peita de Dar Rolê - Ao Vivo","registered_at":"2026-06-07T20:04:22Z","spotify_id":"3yZDMPGhk2oWzm55gI2elW","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xcf627f865c688bf62c95e43600c2c665d895089971d5cc5e6f80d4f59a1395bc. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3yZDMPGhk2oWzm55gI2elW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yZDMPGhk2oWzm55gI2elW.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xcf627f865c688bf62c95e43600c2c665d895089971d5cc5e6f80d4f59a1395bc","isrc":"QZNJV2346221","name":"Peita de Dar Rolê - Ao Vivo","registered_at":"2026-06-07T20:04:22Z","spotify_id":"3yZDMPGhk2oWzm55gI2elW","type":"track"}
track: Avec Moi - Ao Vivo
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275956
  explicit: false
  by artist: Froid
  by artist: Alaska
  in album: O Florista (Ao Vivo)
    type: MusicAlbum
    date published: 2023-05-26
  isrc code: QZNJV2346222
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T03:14:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf54007c845c4557cd59ae49bd143f41166fac53f55480166da451607458c6a22
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6tSuhdFI51ETB1n4Qjr4j3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6tSuhdFI51ETB1n4Qjr4j3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf54007c845c4557cd59ae49bd143f41166fac53f55480166da451607458c6a22","isrc":"QZNJV2346222","name":"Avec Moi - Ao Vivo","registered_at":"2026-06-08T03:14:48Z","spotify_id":"6tSuhdFI51ETB1n4Qjr4j3","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf54007c845c4557cd59ae49bd143f41166fac53f55480166da451607458c6a22. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6tSuhdFI51ETB1n4Qjr4j3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6tSuhdFI51ETB1n4Qjr4j3.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xf54007c845c4557cd59ae49bd143f41166fac53f55480166da451607458c6a22","isrc":"QZNJV2346222","name":"Avec Moi - Ao Vivo","registered_at":"2026-06-08T03:14:48Z","spotify_id":"6tSuhdFI51ETB1n4Qjr4j3","type":"track"}
track: Baila - Ao Vivo
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197085
  explicit: false
  by artist: Froid
  by artist: Alaska
  in album: O Florista (Ao Vivo)
    type: MusicAlbum
    date published: 2023-05-26
  isrc code: QZNJV2346223
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T08:32:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb6d31150a20fcc9cff1302035bb0eb6582c022e367f988f6cfd8a284be182887
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2yTquUVLQjvH6PU3W3eC9S.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2yTquUVLQjvH6PU3W3eC9S
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb6d31150a20fcc9cff1302035bb0eb6582c022e367f988f6cfd8a284be182887","isrc":"QZNJV2346223","name":"Baila - Ao Vivo","registered_at":"2026-06-09T08:32:19Z","spotify_id":"2yTquUVLQjvH6PU3W3eC9S","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb6d31150a20fcc9cff1302035bb0eb6582c022e367f988f6cfd8a284be182887. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2yTquUVLQjvH6PU3W3eC9S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2yTquUVLQjvH6PU3W3eC9S.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xb6d31150a20fcc9cff1302035bb0eb6582c022e367f988f6cfd8a284be182887","isrc":"QZNJV2346223","name":"Baila - Ao Vivo","registered_at":"2026-06-09T08:32:19Z","spotify_id":"2yTquUVLQjvH6PU3W3eC9S","type":"track"}
track: Sol - Ao Vivo
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221836
  explicit: false
  by artist: Froid
  by artist: Alaska
  by artist: Cynthia Luz
  in album: O Florista (Ao Vivo)
  isrc code: QZNJV2346224
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Vem Tranquilo - Ao Vivo
track: Flores de Galeano - Ao Vivo
track: Bússola Quebrada - Ao Vivo

Froid
type: MusicGroup

Alaska
type: MusicGroup

Cynthia Luz
type: MusicGroup

O Florista (Ao Vivo)
type: MusicAlbum
date published: 2023-05-26

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T20:06:09+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x0e02fb02bfe4e945e94a6bef1a470373f16f86d0c642f7791ee97030b0e1dd35

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953520

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4O8gYGa5prhNlI2xmNJvgc.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4O8gYGa5prhNlI2xmNJvgc

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x0e02fb02bfe4e945e94a6bef1a470373f16f86d0c642f7791ee97030b0e1dd35","isrc":"QZNJV2346224","name":"Sol - Ao Vivo","registered_at":"2026-06-08T20:06:09Z","spotify_id":"4O8gYGa5prhNlI2xmNJvgc","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e02fb02bfe4e945e94a6bef1a470373f16f86d0c642f7791ee97030b0e1dd35. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4O8gYGa5prhNlI2xmNJvgc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4O8gYGa5prhNlI2xmNJvgc.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x0e02fb02bfe4e945e94a6bef1a470373f16f86d0c642f7791ee97030b0e1dd35","isrc":"QZNJV2346224","name":"Sol - Ao Vivo","registered_at":"2026-06-08T20:06:09Z","spotify_id":"4O8gYGa5prhNlI2xmNJvgc","type":"track"}

Vem Tranquilo - Ao Vivo
type: MusicRecording
duration: PT4M52S
duration ms: 292770
explicit: false
by artist: Froid
by artist: Alaska
in album: O Florista (Ao Vivo)
  type: MusicAlbum
  date published: 2023-05-26
isrc code: QZNJV2346225
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:07:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x58a4ef2c69344ee6556f78245e27cff14b339d29bdedfecf9c1fcf5be5d05d6c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4Zs3Evo5xIBJiGDIZgozGp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Zs3Evo5xIBJiGDIZgozGp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x58a4ef2c69344ee6556f78245e27cff14b339d29bdedfecf9c1fcf5be5d05d6c","isrc":"QZNJV2346225","name":"Vem Tranquilo - Ao Vivo","registered_at":"2026-06-08T20:07:35Z","spotify_id":"4Zs3Evo5xIBJiGDIZgozGp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x58a4ef2c69344ee6556f78245e27cff14b339d29bdedfecf9c1fcf5be5d05d6c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Zs3Evo5xIBJiGDIZgozGp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Zs3Evo5xIBJiGDIZgozGp.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x58a4ef2c69344ee6556f78245e27cff14b339d29bdedfecf9c1fcf5be5d05d6c","isrc":"QZNJV2346225","name":"Vem Tranquilo - Ao Vivo","registered_at":"2026-06-08T20:07:35Z","spotify_id":"4Zs3Evo5xIBJiGDIZgozGp","type":"track"}

Flores de Galeano - Ao Vivo
type: MusicRecording
duration: PT5M13S
duration ms: 313700
explicit: false
by artist: Froid
by artist: Alaska
in album: O Florista (Ao Vivo)
  type: MusicAlbum
  date published: 2023-05-26
isrc code: QZNJV2346226
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T14:49:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3ceb7d113f5d9cee1b30cfd665efa14b82b6c08fef9014ef289674c899e638ee
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0r8KmiBut9KRG4oxI2iLNT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0r8KmiBut9KRG4oxI2iLNT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3ceb7d113f5d9cee1b30cfd665efa14b82b6c08fef9014ef289674c899e638ee","isrc":"QZNJV2346226","name":"Flores de Galeano - Ao Vivo","registered_at":"2026-06-09T14:49:22Z","spotify_id":"0r8KmiBut9KRG4oxI2iLNT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x3ceb7d113f5d9cee1b30cfd665efa14b82b6c08fef9014ef289674c899e638ee. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0r8KmiBut9KRG4oxI2iLNT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0r8KmiBut9KRG4oxI2iLNT.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x3ceb7d113f5d9cee1b30cfd665efa14b82b6c08fef9014ef289674c899e638ee","isrc":"QZNJV2346226","name":"Flores de Galeano - Ao Vivo","registered_at":"2026-06-09T14:49:22Z","spotify_id":"0r8KmiBut9KRG4oxI2iLNT","type":"track"}

Bússola Quebrada - Ao Vivo
type: MusicRecording
duration: PT4M35S
duration ms: 275113
explicit: false
by artist: Froid
by artist: Alaska
in album: O Florista (Ao Vivo)
  type: MusicAlbum
  date published: 2023-05-26
isrc code: QZNJV2346227
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T08:24:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcf7a1f8a2c01236abdb4d3af5a0f8ba3e18babaf772bd1f56fed02ecd30314ef
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0uKbuhAEFIfP77BTdAJLos.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0uKbuhAEFIfP77BTdAJLos
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcf7a1f8a2c01236abdb4d3af5a0f8ba3e18babaf772bd1f56fed02ecd30314ef","isrc":"QZNJV2346227","name":"Bússola Quebrada - Ao Vivo","registered_at":"2026-06-09T08:24:02Z","spotify_id":"0uKbuhAEFIfP77BTdAJLos","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xcf7a1f8a2c01236abdb4d3af5a0f8ba3e18babaf772bd1f56fed02ecd30314ef. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0uKbuhAEFIfP77BTdAJLos.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0uKbuhAEFIfP77BTdAJLos.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xcf7a1f8a2c01236abdb4d3af5a0f8ba3e18babaf772bd1f56fed02ecd30314ef","isrc":"QZNJV2346227","name":"Bússola Quebrada - Ao Vivo","registered_at":"2026-06-09T08:24:02Z","spotify_id":"0uKbuhAEFIfP77BTdAJLos","type":"track"}

Gado
type: MusicAlbum
date published: 2022-08-17
track: Clareou
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185521
  explicit: false
  by artist: Froid
  by artist: Léo Casa 1
  in album: Gado
    type: MusicAlbum
    date published: 2022-08-17
  isrc code: BX85Z2200004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T09:18:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3bd25f970c9b3f5b66c6f92b0f3c36418cf13264afb5a18e6d928aa014ac08bf
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1fDb9b2GeSqaDgIKweUEt3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fDb9b2GeSqaDgIKweUEt3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x3bd25f970c9b3f5b66c6f92b0f3c36418cf13264afb5a18e6d928aa014ac08bf. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1fDb9b2GeSqaDgIKweUEt3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fDb9b2GeSqaDgIKweUEt3.
    date published: 2026-06-13T17:25:41Z
track: Pq Homem N Chora ?
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162709
  explicit: false
  by artist: Froid
  by artist: Nardin
  in album: Gado
    type: MusicAlbum
    date published: 2022-08-17
  isrc code: BX85Z2200005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T05:08:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcbf7d6ded48d86bec25cbd617ec96d29185c8347e7a648137b97f849b9452d23
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1XOMyfTZ9Dj2Vee95e6lP5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XOMyfTZ9Dj2Vee95e6lP5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcbf7d6ded48d86bec25cbd617ec96d29185c8347e7a648137b97f849b9452d23","isrc":"BX85Z2200005","name":"Pq Homem N Chora ?","registered_at":"2026-06-05T05:08:22Z","spotify_id":"1XOMyfTZ9Dj2Vee95e6lP5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xcbf7d6ded48d86bec25cbd617ec96d29185c8347e7a648137b97f849b9452d23. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1XOMyfTZ9Dj2Vee95e6lP5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XOMyfTZ9Dj2Vee95e6lP5.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xcbf7d6ded48d86bec25cbd617ec96d29185c8347e7a648137b97f849b9452d23","isrc":"BX85Z2200005","name":"Pq Homem N Chora ?","registered_at":"2026-06-05T05:08:22Z","spotify_id":"1XOMyfTZ9Dj2Vee95e6lP5","type":"track"}
track: O Homem Cinza
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185557
  explicit: false
  by artist: Froid
  in album: Gado
    type: MusicAlbum
    date published: 2022-08-17
  isrc code: BX85Z2200006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T20:58:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa748e01fc829d60a08474da1cd8ee68f7011c0b9ec4d0738c4cf27586d9365f4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1hYgITkIzAxoniqdY3Zose.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hYgITkIzAxoniqdY3Zose
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa748e01fc829d60a08474da1cd8ee68f7011c0b9ec4d0738c4cf27586d9365f4","isrc":"BX85Z2200006","name":"O Homem Cinza","registered_at":"2026-06-05T20:58:47Z","spotify_id":"1hYgITkIzAxoniqdY3Zose","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa748e01fc829d60a08474da1cd8ee68f7011c0b9ec4d0738c4cf27586d9365f4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1hYgITkIzAxoniqdY3Zose.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hYgITkIzAxoniqdY3Zose.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa748e01fc829d60a08474da1cd8ee68f7011c0b9ec4d0738c4cf27586d9365f4","isrc":"BX85Z2200006","name":"O Homem Cinza","registered_at":"2026-06-05T20:58:47Z","spotify_id":"1hYgITkIzAxoniqdY3Zose","type":"track"}
track: Malandragem
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182101
  explicit: false
  by artist: Froid
  by artist: Léo Casa 1
  in album: Gado
    type: MusicAlbum
    date published: 2022-08-17
  isrc code: BRC1S2200068
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T06:30:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x94017cc4dbadb0de3af3e4501d5dabc4555c72d3c8d03101e859378b2e30106b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7cFDwdeaEDwDQtMebtMJlW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cFDwdeaEDwDQtMebtMJlW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x94017cc4dbadb0de3af3e4501d5dabc4555c72d3c8d03101e859378b2e30106b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7cFDwdeaEDwDQtMebtMJlW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cFDwdeaEDwDQtMebtMJlW.
    date published: 2026-06-13T15:41:10Z
track: Avec Moi
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202453
  explicit: false
  by artist: Froid
  by artist: Liniker
  in album: Gado
    type: MusicAlbum
    date published: 2022-08-17
  isrc code: BX85Z2200007
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Bala
track: Psiu
track: Flash
track: Aonde Tudo Acontece
track: Beijinho
track: Baila
track: Shawty
track: Aff
track: Dança pro Fim do Milênio
track: Fanfic
track: Carta Aberta pra Julieta
track: Indústria do Medo
track: Fantasmas
track: + Que Amizade
track: Site

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T08:22:18+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xc6c403b98799aacbdac3ad3bbc416ac9667412148b6b155cebfef900d8be8fb9

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0KzCv7uORMLt5eagbi37Fu.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KzCv7uORMLt5eagbi37Fu

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xc6c403b98799aacbdac3ad3bbc416ac9667412148b6b155cebfef900d8be8fb9","isrc":"BX85Z2200007","name":"Avec Moi","registered_at":"2026-06-04T08:22:18Z","spotify_id":"0KzCv7uORMLt5eagbi37Fu","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6c403b98799aacbdac3ad3bbc416ac9667412148b6b155cebfef900d8be8fb9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0KzCv7uORMLt5eagbi37Fu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KzCv7uORMLt5eagbi37Fu.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xc6c403b98799aacbdac3ad3bbc416ac9667412148b6b155cebfef900d8be8fb9","isrc":"BX85Z2200007","name":"Avec Moi","registered_at":"2026-06-04T08:22:18Z","spotify_id":"0KzCv7uORMLt5eagbi37Fu","type":"track"}

Bala
type: MusicRecording
duration: PT3M10S
duration ms: 190217
explicit: false
by artist: Froid
by artist: Veigh
by artist: Nagalli
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BX85Z2200008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:40:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb1ab2cc432233cb18b31f9b5adac157373713a149e77cea619ce9056ee827816
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4JjbOm21SsA6ewl6jf8tJS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JjbOm21SsA6ewl6jf8tJS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb1ab2cc432233cb18b31f9b5adac157373713a149e77cea619ce9056ee827816. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4JjbOm21SsA6ewl6jf8tJS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JjbOm21SsA6ewl6jf8tJS.
  date published: 2026-06-13T15:41:10Z

Psiu
type: MusicRecording
duration: PT2M29S
duration ms: 149538
explicit: false
by artist: Froid
by artist: Cynthia Luz
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BX85Z2200009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T05:47:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33a40cf56672e9fe008cdbd161f4f1f1eb37257880b7879c127b5e2291cd7d2b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3jtDOL6YOJpZpp1wABKoLp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jtDOL6YOJpZpp1wABKoLp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x33a40cf56672e9fe008cdbd161f4f1f1eb37257880b7879c127b5e2291cd7d2b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3jtDOL6YOJpZpp1wABKoLp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jtDOL6YOJpZpp1wABKoLp.
  date published: 2026-06-13T15:41:10Z

Flash
type: MusicRecording
duration: PT3M6S
duration ms: 186851
explicit: false
by artist: Froid
by artist: Major RD
by artist: Baratapai
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BX85Z2200010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:11:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x418fcdf37d25fd39fea445b3d42cf43868a3822210ee902214c45b57e3e4e3fd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7LwALVmyDxRqnCpvmrGfrU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7LwALVmyDxRqnCpvmrGfrU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x418fcdf37d25fd39fea445b3d42cf43868a3822210ee902214c45b57e3e4e3fd. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7LwALVmyDxRqnCpvmrGfrU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7LwALVmyDxRqnCpvmrGfrU.
  date published: 2026-06-13T12:47:07Z

Aonde Tudo Acontece
type: MusicRecording
duration: PT4M10S
duration ms: 250389
explicit: false
by artist: Froid
by artist: Dalsin
by artist: Tribo Da Periferia
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BX85Z2200011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T21:02:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd9b279be33fd31d31b05f1994afb1ed9734a06be7b7ba19c4b7b7b3472ddd6e8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2dJz1u4MSBGyzjGGC13KXO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2dJz1u4MSBGyzjGGC13KXO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd9b279be33fd31d31b05f1994afb1ed9734a06be7b7ba19c4b7b7b3472ddd6e8","isrc":"BX85Z2200011","name":"Aonde Tudo Acontece","registered_at":"2026-06-05T21:02:22Z","spotify_id":"2dJz1u4MSBGyzjGGC13KXO","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd9b279be33fd31d31b05f1994afb1ed9734a06be7b7ba19c4b7b7b3472ddd6e8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2dJz1u4MSBGyzjGGC13KXO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2dJz1u4MSBGyzjGGC13KXO.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd9b279be33fd31d31b05f1994afb1ed9734a06be7b7ba19c4b7b7b3472ddd6e8","isrc":"BX85Z2200011","name":"Aonde Tudo Acontece","registered_at":"2026-06-05T21:02:22Z","spotify_id":"2dJz1u4MSBGyzjGGC13KXO","type":"track"}

Beijinho
type: MusicRecording
duration: PT2M29S
duration ms: 149741
explicit: false
by artist: Froid
by artist: Matheusinho
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BX85Z2200013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:11:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0bda24a2fe7063d0cc1bf34392ee83c95eae35503ba495a1c978d7213898fcb3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/51cbyciSCfVVca1qkWLqCl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51cbyciSCfVVca1qkWLqCl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x0bda24a2fe7063d0cc1bf34392ee83c95eae35503ba495a1c978d7213898fcb3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/51cbyciSCfVVca1qkWLqCl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51cbyciSCfVVca1qkWLqCl.
  date published: 2026-06-13T17:25:41Z

Baila
type: MusicRecording
duration: PT2M57S
duration ms: 177103
explicit: false
by artist: Froid
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: QZNJY2291320
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:11:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc283c897ea5203ee8a9067fe89f648043a7e93b4bd886f7c310b570357b6877a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3zKrPZ5HI5HchFr8lePefT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zKrPZ5HI5HchFr8lePefT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc283c897ea5203ee8a9067fe89f648043a7e93b4bd886f7c310b570357b6877a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3zKrPZ5HI5HchFr8lePefT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zKrPZ5HI5HchFr8lePefT.
  date published: 2026-06-13T15:41:10Z

Shawty
type: MusicRecording
duration: PT3M12S
duration ms: 192000
explicit: false
by artist: Froid
by artist: Nardin
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: QZNJY2291321
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:35:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x643fbd2d451345e22a55574734cdcb9c90459f16d07a9c1a9abb5a641cd5943f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6JoQnOUg5W27YgBcyXiyfX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JoQnOUg5W27YgBcyXiyfX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x643fbd2d451345e22a55574734cdcb9c90459f16d07a9c1a9abb5a641cd5943f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6JoQnOUg5W27YgBcyXiyfX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JoQnOUg5W27YgBcyXiyfX.
  date published: 2026-06-13T15:41:10Z

Aff
type: MusicRecording
duration: PT2M49S
duration ms: 169714
explicit: false
by artist: Froid
by artist: Bless97
by artist: Baratapai
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: QZNJY2291322
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:28:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ae4503f69b2e400123004a74ebfb644635548ce8cb2a6120b8e5dcbe38b829b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0CzFnTIHMRtCMEUCfBVvM3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CzFnTIHMRtCMEUCfBVvM3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x4ae4503f69b2e400123004a74ebfb644635548ce8cb2a6120b8e5dcbe38b829b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0CzFnTIHMRtCMEUCfBVvM3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CzFnTIHMRtCMEUCfBVvM3.
  date published: 2026-06-13T15:41:10Z

Dança pro Fim do Milênio
type: MusicRecording
duration: PT3M20S
duration ms: 200351
explicit: false
by artist: Froid
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BX85Z2200014
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:43:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9454e5eed5c8aa8327c4cddcc570415c87412106e842e6898dfd3147679169e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1LDFJcOogenTWus9mlKeJ0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LDFJcOogenTWus9mlKeJ0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe9454e5eed5c8aa8327c4cddcc570415c87412106e842e6898dfd3147679169e","isrc":"BX85Z2200014","name":"Dança pro Fim do Milênio","registered_at":"2026-06-07T11:43:35Z","spotify_id":"1LDFJcOogenTWus9mlKeJ0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xe9454e5eed5c8aa8327c4cddcc570415c87412106e842e6898dfd3147679169e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1LDFJcOogenTWus9mlKeJ0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LDFJcOogenTWus9mlKeJ0.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xe9454e5eed5c8aa8327c4cddcc570415c87412106e842e6898dfd3147679169e","isrc":"BX85Z2200014","name":"Dança pro Fim do Milênio","registered_at":"2026-06-07T11:43:35Z","spotify_id":"1LDFJcOogenTWus9mlKeJ0","type":"track"}

Fanfic
type: MusicRecording
duration: PT3M23S
duration ms: 203056
explicit: false
by artist: Froid
by artist: Nardin
by artist: Makalister
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BX85Z2200015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:09:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf8444a658ddb50f216c6c62c5e6e7ef7eaefde16f8650b9dc11ca5e139c0e88b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4oesc6D2Cxz5olW02lFhYT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oesc6D2Cxz5olW02lFhYT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf8444a658ddb50f216c6c62c5e6e7ef7eaefde16f8650b9dc11ca5e139c0e88b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4oesc6D2Cxz5olW02lFhYT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oesc6D2Cxz5olW02lFhYT.
  date published: 2026-06-13T12:47:07Z

Carta Aberta pra Julieta
type: MusicRecording
duration: PT3M10S
duration ms: 190771
explicit: false
by artist: Froid
by artist: Léo Casa 1
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BRC1S2200069
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:40:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4d6e754bb3e23440a26aa13ce3812960ac2071885ae1933a22392d91c6b61efa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7eNZCnyF8asKSx1nqDTwTb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7eNZCnyF8asKSx1nqDTwTb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4d6e754bb3e23440a26aa13ce3812960ac2071885ae1933a22392d91c6b61efa","isrc":"BRC1S2200069","name":"Carta Aberta pra Julieta","registered_at":"2026-06-06T02:40:26Z","spotify_id":"7eNZCnyF8asKSx1nqDTwTb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x4d6e754bb3e23440a26aa13ce3812960ac2071885ae1933a22392d91c6b61efa. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7eNZCnyF8asKSx1nqDTwTb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7eNZCnyF8asKSx1nqDTwTb.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4d6e754bb3e23440a26aa13ce3812960ac2071885ae1933a22392d91c6b61efa","isrc":"BRC1S2200069","name":"Carta Aberta pra Julieta","registered_at":"2026-06-06T02:40:26Z","spotify_id":"7eNZCnyF8asKSx1nqDTwTb","type":"track"}

Indústria do Medo
type: MusicRecording
duration: PT3M0S
duration ms: 180824
explicit: false
by artist: Froid
by artist: Léo Casa 1
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BX85Z2200017
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:35:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe0970d88ce5c7844fdab49a9b2259f25d623d4c0da98ef043491411445b34698
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7oQHlfWr36lffG0QkPoDkl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7oQHlfWr36lffG0QkPoDkl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe0970d88ce5c7844fdab49a9b2259f25d623d4c0da98ef043491411445b34698","isrc":"BX85Z2200017","name":"Indústria do Medo","registered_at":"2026-06-06T02:35:59Z","spotify_id":"7oQHlfWr36lffG0QkPoDkl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xe0970d88ce5c7844fdab49a9b2259f25d623d4c0da98ef043491411445b34698. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7oQHlfWr36lffG0QkPoDkl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7oQHlfWr36lffG0QkPoDkl.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe0970d88ce5c7844fdab49a9b2259f25d623d4c0da98ef043491411445b34698","isrc":"BX85Z2200017","name":"Indústria do Medo","registered_at":"2026-06-06T02:35:59Z","spotify_id":"7oQHlfWr36lffG0QkPoDkl","type":"track"}

Fantasmas
type: MusicRecording
duration: PT4M19S
duration ms: 259711
explicit: false
by artist: Froid
by artist: Makalister
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BX85Z2200012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:30:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2be08f5cde98b1ed59b7e6051ad03db2933630eb567459c4558bbda9561eb23e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/71jsF4OHVO3PgAHrD2d9u5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71jsF4OHVO3PgAHrD2d9u5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x2be08f5cde98b1ed59b7e6051ad03db2933630eb567459c4558bbda9561eb23e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/71jsF4OHVO3PgAHrD2d9u5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71jsF4OHVO3PgAHrD2d9u5.
  date published: 2026-06-13T15:41:10Z

+ Que Amizade
type: MusicRecording
duration: PT3M20S
duration ms: 200347
explicit: false
by artist: Froid
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BX85Z2200019
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:28:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xff296398991434370f758e381147cf2432f9d8dcba14e07db7650918e4f13536
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/31PoB5OmknbATcLmlzLGRN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31PoB5OmknbATcLmlzLGRN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xff296398991434370f758e381147cf2432f9d8dcba14e07db7650918e4f13536","isrc":"BX85Z2200019","name":"+ Que Amizade","registered_at":"2026-06-07T06:28:04Z","spotify_id":"31PoB5OmknbATcLmlzLGRN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xff296398991434370f758e381147cf2432f9d8dcba14e07db7650918e4f13536. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/31PoB5OmknbATcLmlzLGRN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31PoB5OmknbATcLmlzLGRN.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xff296398991434370f758e381147cf2432f9d8dcba14e07db7650918e4f13536","isrc":"BX85Z2200019","name":"+ Que Amizade","registered_at":"2026-06-07T06:28:04Z","spotify_id":"31PoB5OmknbATcLmlzLGRN","type":"track"}

Site
type: MusicRecording
duration: PT3M15S
duration ms: 195625
explicit: false
by artist: Froid
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BX85Z2200018
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:27:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x493f3ee9d52689ab694333ef2d9bddf49e46c0d453485501b0a52d6282db8071
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2DEFTUypKGClVyhAv2Ohnk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2DEFTUypKGClVyhAv2Ohnk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x493f3ee9d52689ab694333ef2d9bddf49e46c0d453485501b0a52d6282db8071. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2DEFTUypKGClVyhAv2Ohnk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2DEFTUypKGClVyhAv2Ohnk.
  date published: 2026-06-13T15:41:10Z

Oxigênio (Corona Disco)
type: MusicAlbum
date published: 2020-05-22
track: Intro
  type: MusicRecording
  duration: PT0M41S
  duration ms: 41652
  explicit: false
  by artist: Froid
  in album: Oxigênio (Corona Disco)
    type: MusicAlbum
    date published: 2020-05-22
  isrc code: QZHZ32069800
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T06:10:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x49f3d5d52e2b28199f0ccdbbc9ad3060d86b5bc4ab2a1711a5beb40aa4bab70b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2ltXRHiw8YZEEWSAj7iMJp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ltXRHiw8YZEEWSAj7iMJp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x49f3d5d52e2b28199f0ccdbbc9ad3060d86b5bc4ab2a1711a5beb40aa4bab70b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2ltXRHiw8YZEEWSAj7iMJp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ltXRHiw8YZEEWSAj7iMJp.
    date published: 2026-07-02T03:30:09Z
track: Best Friend
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243582
  explicit: false
  by artist: Froid
  in album: Oxigênio (Corona Disco)
    type: MusicAlbum
    date published: 2020-05-22
  isrc code: QZHZ32069801
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T17:22:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf5f65a120b777fe14db0a1511bfcf3fee1e9fb64111b177d4d43cf3cf29286c0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1AFFDkfMZkmgLob4rfKouK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1AFFDkfMZkmgLob4rfKouK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf5f65a120b777fe14db0a1511bfcf3fee1e9fb64111b177d4d43cf3cf29286c0","isrc":"QZHZ32069801","name":"Best Friend","registered_at":"2026-06-06T17:22:10Z","spotify_id":"1AFFDkfMZkmgLob4rfKouK","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf5f65a120b777fe14db0a1511bfcf3fee1e9fb64111b177d4d43cf3cf29286c0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1AFFDkfMZkmgLob4rfKouK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1AFFDkfMZkmgLob4rfKouK.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf5f65a120b777fe14db0a1511bfcf3fee1e9fb64111b177d4d43cf3cf29286c0","isrc":"QZHZ32069801","name":"Best Friend","registered_at":"2026-06-06T17:22:10Z","spotify_id":"1AFFDkfMZkmgLob4rfKouK","type":"track"}
track: Inverno
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240000
  explicit: false
  by artist: Froid
  by artist: Cynthia Luz
  in album: Oxigênio (Corona Disco)
    type: MusicAlbum
    date published: 2020-05-22
  isrc code: QZHZ32069802
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T04:36:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0c62a5861a0930589d49dfd7b43e99f45fbe668d30025d456f6416f0cdf67278
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0yzMbAtm2RKslDyKNkOViZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yzMbAtm2RKslDyKNkOViZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x0c62a5861a0930589d49dfd7b43e99f45fbe668d30025d456f6416f0cdf67278. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0yzMbAtm2RKslDyKNkOViZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yzMbAtm2RKslDyKNkOViZ.
    date published: 2026-06-13T12:47:07Z
track: Sem Teto
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201898
  explicit: false
  by artist: Froid
  in album: Oxigênio (Corona Disco)
    type: MusicAlbum
    date published: 2020-05-22
  isrc code: QZHZ32069803
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T09:56:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdb1cd55ef7b6c1c4035df2f3c0b4af360c2be25e7eae1f917952005000655a7f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1C1ncR0daNIJMUtM1fikZM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1C1ncR0daNIJMUtM1fikZM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdb1cd55ef7b6c1c4035df2f3c0b4af360c2be25e7eae1f917952005000655a7f","isrc":"QZHZ32069803","name":"Sem Teto","registered_at":"2026-06-08T09:56:36Z","spotify_id":"1C1ncR0daNIJMUtM1fikZM","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xdb1cd55ef7b6c1c4035df2f3c0b4af360c2be25e7eae1f917952005000655a7f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1C1ncR0daNIJMUtM1fikZM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1C1ncR0daNIJMUtM1fikZM.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xdb1cd55ef7b6c1c4035df2f3c0b4af360c2be25e7eae1f917952005000655a7f","isrc":"QZHZ32069803","name":"Sem Teto","registered_at":"2026-06-08T09:56:36Z","spotify_id":"1C1ncR0daNIJMUtM1fikZM","type":"track"}
track: O Mundo É Mal
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176470
  explicit: false
  by artist: Froid
  by artist: Clara Lima
  in album: Oxigênio (Corona Disco)
    type: MusicAlbum
    date published: 2020-05-22
  isrc code: QZHZ32069804
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Seu Edson
track: Vapor
track: Indea Moss
track: Tio Phill
track: Lupa Nova

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T12:04:23+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xdbca320afbbb1d4c76904a4d2a521ef3e81b5771af45ad4dd2ac2b22defb71e3

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1y4YjracziQfQsq8nnGPFz.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1y4YjracziQfQsq8nnGPFz

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xdbca320afbbb1d4c76904a4d2a521ef3e81b5771af45ad4dd2ac2b22defb71e3","isrc":"QZHZ32069804","name":"O Mundo É Mal","registered_at":"2026-06-08T12:04:23Z","spotify_id":"1y4YjracziQfQsq8nnGPFz","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbca320afbbb1d4c76904a4d2a521ef3e81b5771af45ad4dd2ac2b22defb71e3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1y4YjracziQfQsq8nnGPFz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1y4YjracziQfQsq8nnGPFz.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xdbca320afbbb1d4c76904a4d2a521ef3e81b5771af45ad4dd2ac2b22defb71e3","isrc":"QZHZ32069804","name":"O Mundo É Mal","registered_at":"2026-06-08T12:04:23Z","spotify_id":"1y4YjracziQfQsq8nnGPFz","type":"track"}

Seu Edson
type: MusicRecording
duration: PT3M51S
duration ms: 231818
explicit: false
by artist: Froid
by artist: Hot e Oreia
in album: Oxigênio (Corona Disco)
  type: MusicAlbum
  date published: 2020-05-22
isrc code: QZHZ32069805
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T17:19:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc267b616df7043c4b479126f65843a663f1f504771e333a79208b27fcfc90614
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1g7muDWNIKTBm0Wunfvczo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1g7muDWNIKTBm0Wunfvczo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc267b616df7043c4b479126f65843a663f1f504771e333a79208b27fcfc90614","isrc":"QZHZ32069805","name":"Seu Edson","registered_at":"2026-06-06T17:19:21Z","spotify_id":"1g7muDWNIKTBm0Wunfvczo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc267b616df7043c4b479126f65843a663f1f504771e333a79208b27fcfc90614. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1g7muDWNIKTBm0Wunfvczo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1g7muDWNIKTBm0Wunfvczo.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc267b616df7043c4b479126f65843a663f1f504771e333a79208b27fcfc90614","isrc":"QZHZ32069805","name":"Seu Edson","registered_at":"2026-06-06T17:19:21Z","spotify_id":"1g7muDWNIKTBm0Wunfvczo","type":"track"}

Vapor
type: MusicRecording
duration: PT3M13S
duration ms: 193500
explicit: false
by artist: Froid
by artist: OG L
in album: Oxigênio (Corona Disco)
  type: MusicAlbum
  date published: 2020-05-22
isrc code: QZHZ32069806
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T17:18:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9162cc5c1935aed176eb442a09196780ded4d3061b386bbdd99988950a90f8e0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3Omqa9VpJvZO19f5XdtAk6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Omqa9VpJvZO19f5XdtAk6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x9162cc5c1935aed176eb442a09196780ded4d3061b386bbdd99988950a90f8e0. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Omqa9VpJvZO19f5XdtAk6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Omqa9VpJvZO19f5XdtAk6.
  date published: 2026-06-13T12:53:06Z

Indea Moss
type: MusicRecording
duration: PT3M34S
duration ms: 214547
explicit: false
by artist: Froid
by artist: Sampa
in album: Oxigênio (Corona Disco)
  type: MusicAlbum
  date published: 2020-05-22
isrc code: QZHZ32069807
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T13:26:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7032ee03cda19e7ba9a791519931980c7d8687f56ed1f2d546c820c13b1d5980
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/68bqAPIsZrhoJQ2pIQQwGs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68bqAPIsZrhoJQ2pIQQwGs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7032ee03cda19e7ba9a791519931980c7d8687f56ed1f2d546c820c13b1d5980","isrc":"QZHZ32069807","name":"Indea Moss","registered_at":"2026-06-07T13:26:42Z","spotify_id":"68bqAPIsZrhoJQ2pIQQwGs","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x7032ee03cda19e7ba9a791519931980c7d8687f56ed1f2d546c820c13b1d5980. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/68bqAPIsZrhoJQ2pIQQwGs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68bqAPIsZrhoJQ2pIQQwGs.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x7032ee03cda19e7ba9a791519931980c7d8687f56ed1f2d546c820c13b1d5980","isrc":"QZHZ32069807","name":"Indea Moss","registered_at":"2026-06-07T13:26:42Z","spotify_id":"68bqAPIsZrhoJQ2pIQQwGs","type":"track"}

Tio Phill
type: MusicRecording
duration: PT3M3S
duration ms: 183827
explicit: false
by artist: Froid
by artist: OG L
by artist: Rincon Sapiência
in album: Oxigênio (Corona Disco)
  type: MusicAlbum
  date published: 2020-05-22
isrc code: QZHZ32069808
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T12:13:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8cde2bc8ba48356259e606618d4ba33fb2bcda6a353bb22218131de943f5dad8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5X03O1yCdSDj9MNkld7HiD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5X03O1yCdSDj9MNkld7HiD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8cde2bc8ba48356259e606618d4ba33fb2bcda6a353bb22218131de943f5dad8","isrc":"QZHZ32069808","name":"Tio Phill","registered_at":"2026-06-08T12:13:59Z","spotify_id":"5X03O1yCdSDj9MNkld7HiD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x8cde2bc8ba48356259e606618d4ba33fb2bcda6a353bb22218131de943f5dad8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5X03O1yCdSDj9MNkld7HiD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5X03O1yCdSDj9MNkld7HiD.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x8cde2bc8ba48356259e606618d4ba33fb2bcda6a353bb22218131de943f5dad8","isrc":"QZHZ32069808","name":"Tio Phill","registered_at":"2026-06-08T12:13:59Z","spotify_id":"5X03O1yCdSDj9MNkld7HiD","type":"track"}

Lupa Nova
type: MusicRecording
duration: PT3M20S
duration ms: 200124
explicit: false
by artist: Froid
by artist: Santzu
in album: Oxigênio (Corona Disco)
  type: MusicAlbum
  date published: 2020-05-22
isrc code: QZHZ32069809
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:27:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcacc90f86c005ce04d42099f84b48ff45e1ce0b9cb00fed624d955f36388ec6d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5sBV28PCHquYm20M4Co0PH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5sBV28PCHquYm20M4Co0PH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcacc90f86c005ce04d42099f84b48ff45e1ce0b9cb00fed624d955f36388ec6d","isrc":"QZHZ32069809","name":"Lupa Nova","registered_at":"2026-06-07T07:27:07Z","spotify_id":"5sBV28PCHquYm20M4Co0PH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xcacc90f86c005ce04d42099f84b48ff45e1ce0b9cb00fed624d955f36388ec6d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5sBV28PCHquYm20M4Co0PH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5sBV28PCHquYm20M4Co0PH.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xcacc90f86c005ce04d42099f84b48ff45e1ce0b9cb00fed624d955f36388ec6d","isrc":"QZHZ32069809","name":"Lupa Nova","registered_at":"2026-06-07T07:27:07Z","spotify_id":"5sBV28PCHquYm20M4Co0PH","type":"track"}

Sol
type: MusicAlbum
date published: 2019-10-18
track: Lambada
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227967
  explicit: false
  by artist: Froid
  by artist: Cynthia Luz
  in album: Sol
    type: MusicAlbum
    date published: 2019-10-18
  isrc code: QZHZ31933359
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T19:26:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x928f28c9a85383a9accdbafc2f69710c215d6a0d7b003ad91345d08ba43f7081
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0mVt6wggA6Y9XuGpCVfVzE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mVt6wggA6Y9XuGpCVfVzE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x928f28c9a85383a9accdbafc2f69710c215d6a0d7b003ad91345d08ba43f7081. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0mVt6wggA6Y9XuGpCVfVzE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mVt6wggA6Y9XuGpCVfVzE.
    date published: 2026-06-13T12:53:06Z
track: Sol
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189412
  explicit: false
  by artist: Froid
  by artist: Cynthia Luz
  by artist: Mojjo
  in album: Sol
    type: MusicAlbum
    date published: 2019-10-18
  isrc code: QZHZ41931418
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T06:53:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4c7175331f4019825f305adfd6ae8dead62a1472fc665b4eb3f7c4bb20128632
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6ByREqh9iLLwFUsXVV4Xmb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ByREqh9iLLwFUsXVV4Xmb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x4c7175331f4019825f305adfd6ae8dead62a1472fc665b4eb3f7c4bb20128632. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ByREqh9iLLwFUsXVV4Xmb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ByREqh9iLLwFUsXVV4Xmb.
    date published: 2026-06-13T12:53:06Z
track: Mãos Sujas
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239811
  explicit: false
  by artist: Froid
  by artist: Cynthia Luz
  in album: Sol
    type: MusicAlbum
    date published: 2019-10-18
  isrc code: QZHZ41931377
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T16:38:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3807d435847443a45c3a4c0b509c772e8b0b02658e205a20f92ab1100e847c09
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0oUUqviOyCd5aXiI9JeWwU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0oUUqviOyCd5aXiI9JeWwU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3807d435847443a45c3a4c0b509c772e8b0b02658e205a20f92ab1100e847c09","isrc":"QZHZ41931377","name":"Mãos Sujas","registered_at":"2026-06-09T16:38:56Z","spotify_id":"0oUUqviOyCd5aXiI9JeWwU","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x3807d435847443a45c3a4c0b509c772e8b0b02658e205a20f92ab1100e847c09. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0oUUqviOyCd5aXiI9JeWwU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0oUUqviOyCd5aXiI9JeWwU.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x3807d435847443a45c3a4c0b509c772e8b0b02658e205a20f92ab1100e847c09","isrc":"QZHZ41931377","name":"Mãos Sujas","registered_at":"2026-06-09T16:38:56Z","spotify_id":"0oUUqviOyCd5aXiI9JeWwU","type":"track"}
track: Eu Penso
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183708
  explicit: false
  by artist: Froid
  by artist: Cynthia Luz
  in album: Sol
    type: MusicAlbum
    date published: 2019-10-18
  isrc code: QZHZ41931419
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T09:46:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6af2161ed9b96d16df5aa5687cd1758dc8d608544cb21419261e31c317b19361
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2mdV9aef4MkBJ9Mmnilqa0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mdV9aef4MkBJ9Mmnilqa0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6af2161ed9b96d16df5aa5687cd1758dc8d608544cb21419261e31c317b19361","isrc":"QZHZ41931419","name":"Eu Penso","registered_at":"2026-06-06T09:46:07Z","spotify_id":"2mdV9aef4MkBJ9Mmnilqa0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x6af2161ed9b96d16df5aa5687cd1758dc8d608544cb21419261e31c317b19361. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2mdV9aef4MkBJ9Mmnilqa0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mdV9aef4MkBJ9Mmnilqa0.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x6af2161ed9b96d16df5aa5687cd1758dc8d608544cb21419261e31c317b19361","isrc":"QZHZ41931419","name":"Eu Penso","registered_at":"2026-06-06T09:46:07Z","spotify_id":"2mdV9aef4MkBJ9Mmnilqa0","type":"track"}
track: Regai
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213863
  explicit: false
  by artist: Froid
  by artist: Cynthia Luz
  in album: Sol
    type: MusicAlbum
    date published: 2019-10-18
  isrc code: QZHZ41931420
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Homem Sensível
track: A Ilha

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T06:52:59+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x66bb276a3c4a65b08819aed24c818602f6e3db8fe979216a6266cbd66a54befa

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953515

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953515

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4S3Ek7UvV9rMEaR6Xo5m9a.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4S3Ek7UvV9rMEaR6Xo5m9a

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:53:06Z

OTSCanonicalRecord
type: PropertyValue

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66bb276a3c4a65b08819aed24c818602f6e3db8fe979216a6266cbd66a54befa. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4S3Ek7UvV9rMEaR6Xo5m9a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4S3Ek7UvV9rMEaR6Xo5m9a.
date published: 2026-06-13T12:53:06Z

Homem Sensível
type: MusicRecording
duration: PT3M9S
duration ms: 189230
explicit: false
by artist: Froid
by artist: Cynthia Luz
in album: Sol
  type: MusicAlbum
  date published: 2019-10-18
isrc code: QZHZ41931421
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T17:46:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x666576c4a21b08e3629778603a3e03a8ae6fc18627ee8404bf3a82d825f91f77
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0OlM9NgegznUcsexDTm3Xu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OlM9NgegznUcsexDTm3Xu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x666576c4a21b08e3629778603a3e03a8ae6fc18627ee8404bf3a82d825f91f77","isrc":"QZHZ41931421","name":"Homem Sensível","registered_at":"2026-06-08T17:46:17Z","spotify_id":"0OlM9NgegznUcsexDTm3Xu","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x666576c4a21b08e3629778603a3e03a8ae6fc18627ee8404bf3a82d825f91f77. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0OlM9NgegznUcsexDTm3Xu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OlM9NgegznUcsexDTm3Xu.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x666576c4a21b08e3629778603a3e03a8ae6fc18627ee8404bf3a82d825f91f77","isrc":"QZHZ41931421","name":"Homem Sensível","registered_at":"2026-06-08T17:46:17Z","spotify_id":"0OlM9NgegznUcsexDTm3Xu","type":"track"}

A Ilha
type: MusicRecording
duration: PT3M42S
duration ms: 222448
explicit: false
by artist: Froid
by artist: Cynthia Luz
by artist: Zeca Baleiro
in album: Sol
  type: MusicAlbum
  date published: 2019-10-18
isrc code: QZHZ41931422
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:28:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb09e0e1908dd5e0440d39cfffa332eb0b1568873057046538322ae0322ccf6a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3fD1uU6bXPnYD7079r9moL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fD1uU6bXPnYD7079r9moL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdb09e0e1908dd5e0440d39cfffa332eb0b1568873057046538322ae0322ccf6a","isrc":"QZHZ41931422","name":"A Ilha","registered_at":"2026-06-07T19:28:20Z","spotify_id":"3fD1uU6bXPnYD7079r9moL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xdb09e0e1908dd5e0440d39cfffa332eb0b1568873057046538322ae0322ccf6a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3fD1uU6bXPnYD7079r9moL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fD1uU6bXPnYD7079r9moL.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xdb09e0e1908dd5e0440d39cfffa332eb0b1568873057046538322ae0322ccf6a","isrc":"QZHZ41931422","name":"A Ilha","registered_at":"2026-06-07T19:28:20Z","spotify_id":"3fD1uU6bXPnYD7079r9moL","type":"track"}

Teoria do Ciclo da Água
type: MusicAlbum
date published: 2018-10-15
track: Intro
  type: MusicRecording
  duration: PT1M31S
  duration ms: 91062
  explicit: false
  by artist: Froid
  in album: Teoria do Ciclo da Água
    type: MusicAlbum
    date published: 2018-10-15
  isrc code: US7VG1810933
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T08:03:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa47e8a88753c72a6f9c903315775e0b1217c50add4e6d3d64e378831f06d4ca4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 954130
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/954130
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1N40w4KvdAka4z4ZcPAYdp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1N40w4KvdAka4z4ZcPAYdp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-17T20:43:28Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa47e8a88753c72a6f9c903315775e0b1217c50add4e6d3d64e378831f06d4ca4. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:43:28Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1N40w4KvdAka4z4ZcPAYdp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1N40w4KvdAka4z4ZcPAYdp.
    date published: 2026-06-17T20:43:28Z
track: Teoria do Ciclo da Água
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180437
  explicit: false
  by artist: Froid
  in album: Teoria do Ciclo da Água
    type: MusicAlbum
    date published: 2018-10-15
  isrc code: QZ5AB1895659
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:22:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x631b9bf1480b78537f6851562d4adbc2bcb0aca862d9c318ecfc37707643325d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6ot1logINGPPLKJDLwSZzR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ot1logINGPPLKJDLwSZzR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x631b9bf1480b78537f6851562d4adbc2bcb0aca862d9c318ecfc37707643325d","isrc":"QZ5AB1895659","name":"Teoria do Ciclo da Água","registered_at":"2026-06-04T14:22:23Z","spotify_id":"6ot1logINGPPLKJDLwSZzR","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x631b9bf1480b78537f6851562d4adbc2bcb0aca862d9c318ecfc37707643325d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ot1logINGPPLKJDLwSZzR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ot1logINGPPLKJDLwSZzR.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x631b9bf1480b78537f6851562d4adbc2bcb0aca862d9c318ecfc37707643325d","isrc":"QZ5AB1895659","name":"Teoria do Ciclo da Água","registered_at":"2026-06-04T14:22:23Z","spotify_id":"6ot1logINGPPLKJDLwSZzR","type":"track"}
track: Garota
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275905
  explicit: false
  by artist: Froid
  by artist: Cynthia Luz
  in album: Teoria do Ciclo da Água
    type: MusicAlbum
    date published: 2018-10-15
  isrc code: QZ5AB1944064
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T07:00:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb96930497b8f410e07c9185557fa90e169d6af9b105f010db57a3695c67baed4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6ripdgnZJ8hGfVO6jp5ISV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ripdgnZJ8hGfVO6jp5ISV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb96930497b8f410e07c9185557fa90e169d6af9b105f010db57a3695c67baed4. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ripdgnZJ8hGfVO6jp5ISV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ripdgnZJ8hGfVO6jp5ISV.
    date published: 2026-06-13T12:47:07Z
track: Fique Rico ou Moralismo
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149577
  explicit: false
  by artist: Froid
  in album: Teoria do Ciclo da Água
    type: MusicAlbum
    date published: 2018-10-15
  isrc code: QZ5AB2012376
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T04:27:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x03fcef7e42afdc0de1580a112fe18cabc19b80d1509377f8c6b5c67d51c9c2de
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/60wFQsWuAj8hi67NJlE1YO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60wFQsWuAj8hi67NJlE1YO
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x03fcef7e42afdc0de1580a112fe18cabc19b80d1509377f8c6b5c67d51c9c2de","isrc":"QZ5AB2012376","name":"Fique Rico ou Moralismo","registered_at":"2026-06-06T04:27:11Z","spotify_id":"60wFQsWuAj8hi67NJlE1YO","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x03fcef7e42afdc0de1580a112fe18cabc19b80d1509377f8c6b5c67d51c9c2de. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/60wFQsWuAj8hi67NJlE1YO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60wFQsWuAj8hi67NJlE1YO.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x03fcef7e42afdc0de1580a112fe18cabc19b80d1509377f8c6b5c67d51c9c2de","isrc":"QZ5AB2012376","name":"Fique Rico ou Moralismo","registered_at":"2026-06-06T04:27:11Z","spotify_id":"60wFQsWuAj8hi67NJlE1YO","type":"track"}
track: Bilhete I
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170491
  explicit: false
  by artist: Froid
  in album: Teoria do Ciclo da Água
    type: MusicAlbum
    date published: 2018-10-15
  isrc code: US7VG1810934
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Q?
track: Lamentável, Pt. 2
track: Alaska, Pt. 2
track: Bilhete II
track: Cristal
track: Colibri
track: Bilhete III
track: Blogueira
track: Bang!

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-06T10:35:50+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x1bdfcf502013f7b04946410f1f226c539f6ac409253eea0be2b2fbd961eb4ad1

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953536

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5EfSbPGbZoToRsQxWrJynG.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5EfSbPGbZoToRsQxWrJynG

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x1bdfcf502013f7b04946410f1f226c539f6ac409253eea0be2b2fbd961eb4ad1","isrc":"US7VG1810934","name":"Bilhete I","registered_at":"2026-06-06T10:35:50Z","spotify_id":"5EfSbPGbZoToRsQxWrJynG","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bdfcf502013f7b04946410f1f226c539f6ac409253eea0be2b2fbd961eb4ad1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5EfSbPGbZoToRsQxWrJynG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5EfSbPGbZoToRsQxWrJynG.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x1bdfcf502013f7b04946410f1f226c539f6ac409253eea0be2b2fbd961eb4ad1","isrc":"US7VG1810934","name":"Bilhete I","registered_at":"2026-06-06T10:35:50Z","spotify_id":"5EfSbPGbZoToRsQxWrJynG","type":"track"}

Q?
type: MusicRecording
duration: PT4M0S
duration ms: 240000
explicit: false
by artist: Froid
in album: Teoria do Ciclo da Água
  type: MusicAlbum
  date published: 2018-10-15
isrc code: US7VG1810935
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:27:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3cee2f70c19e6c87c172556b894fec5abfa0e68159bf2b6f21b468afd1b1b515
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/13X0gBObIgoCk7a7AgPjen.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13X0gBObIgoCk7a7AgPjen
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x3cee2f70c19e6c87c172556b894fec5abfa0e68159bf2b6f21b468afd1b1b515. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/13X0gBObIgoCk7a7AgPjen.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13X0gBObIgoCk7a7AgPjen.
  date published: 2026-06-13T15:41:10Z

Lamentável, Pt. 2
type: MusicRecording
duration: PT4M21S
duration ms: 261875
explicit: false
by artist: Froid
by artist: Sampa
in album: Teoria do Ciclo da Água
  type: MusicAlbum
  date published: 2018-10-15
isrc code: US7VG1810936
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T10:36:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd88a37c2cef3a199c1a823d9a547e93da5855488321f6cee3a8a4160e93111c0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0Q7DuVrRIfO4yvLLOHBTzC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Q7DuVrRIfO4yvLLOHBTzC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd88a37c2cef3a199c1a823d9a547e93da5855488321f6cee3a8a4160e93111c0","isrc":"US7VG1810936","name":"Lamentável, Pt. 2","registered_at":"2026-06-06T10:36:56Z","spotify_id":"0Q7DuVrRIfO4yvLLOHBTzC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd88a37c2cef3a199c1a823d9a547e93da5855488321f6cee3a8a4160e93111c0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Q7DuVrRIfO4yvLLOHBTzC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Q7DuVrRIfO4yvLLOHBTzC.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xd88a37c2cef3a199c1a823d9a547e93da5855488321f6cee3a8a4160e93111c0","isrc":"US7VG1810936","name":"Lamentável, Pt. 2","registered_at":"2026-06-06T10:36:56Z","spotify_id":"0Q7DuVrRIfO4yvLLOHBTzC","type":"track"}

Alaska, Pt. 2
type: MusicRecording
duration: PT3M52S
duration ms: 232560
explicit: false
by artist: Froid
by artist: Cynthia Luz
in album: Teoria do Ciclo da Água
  type: MusicAlbum
  date published: 2018-10-15
isrc code: US7VG1810937
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T04:24:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1566386709754e78a3d76a2acafcc70d73936b4151a1db830b29443af6c548c1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4GX3rgGpnofCyMdLzILs09.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GX3rgGpnofCyMdLzILs09
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1566386709754e78a3d76a2acafcc70d73936b4151a1db830b29443af6c548c1","isrc":"US7VG1810937","name":"Alaska, Pt. 2","registered_at":"2026-06-06T04:24:11Z","spotify_id":"4GX3rgGpnofCyMdLzILs09","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x1566386709754e78a3d76a2acafcc70d73936b4151a1db830b29443af6c548c1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4GX3rgGpnofCyMdLzILs09.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GX3rgGpnofCyMdLzILs09.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x1566386709754e78a3d76a2acafcc70d73936b4151a1db830b29443af6c548c1","isrc":"US7VG1810937","name":"Alaska, Pt. 2","registered_at":"2026-06-06T04:24:11Z","spotify_id":"4GX3rgGpnofCyMdLzILs09","type":"track"}

Bilhete II
type: MusicRecording
duration: PT1M22S
duration ms: 82180
explicit: false
by artist: Froid
in album: Teoria do Ciclo da Água
  type: MusicAlbum
  date published: 2018-10-15
isrc code: US7VG1810938
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T04:53:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca9e25f8a2775f08da79f45ab0d66e00044c0c29176c89cbc52e6d5c6ef85784
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6PFVn68mwz1bwTzmPNQRaF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PFVn68mwz1bwTzmPNQRaF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xca9e25f8a2775f08da79f45ab0d66e00044c0c29176c89cbc52e6d5c6ef85784","isrc":"US7VG1810938","name":"Bilhete II","registered_at":"2026-06-09T04:53:08Z","spotify_id":"6PFVn68mwz1bwTzmPNQRaF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xca9e25f8a2775f08da79f45ab0d66e00044c0c29176c89cbc52e6d5c6ef85784. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6PFVn68mwz1bwTzmPNQRaF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PFVn68mwz1bwTzmPNQRaF.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xca9e25f8a2775f08da79f45ab0d66e00044c0c29176c89cbc52e6d5c6ef85784","isrc":"US7VG1810938","name":"Bilhete II","registered_at":"2026-06-09T04:53:08Z","spotify_id":"6PFVn68mwz1bwTzmPNQRaF","type":"track"}

Cristal
type: MusicRecording
duration: PT2M36S
duration ms: 156630
explicit: false
by artist: Froid
in album: Teoria do Ciclo da Água
  type: MusicAlbum
  date published: 2018-10-15
isrc code: US7VG1810939
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T15:26:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb727de53db27a0dd8463723d3aad24c87fe39c7019f18816ca3fa563b07f046a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7D1qGurR2QmrvmlKdRAVdB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7D1qGurR2QmrvmlKdRAVdB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb727de53db27a0dd8463723d3aad24c87fe39c7019f18816ca3fa563b07f046a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7D1qGurR2QmrvmlKdRAVdB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7D1qGurR2QmrvmlKdRAVdB.
  date published: 2026-06-13T17:25:41Z

Colibri
type: MusicRecording
duration: PT2M44S
duration ms: 164000
explicit: false
by artist: Froid
in album: Teoria do Ciclo da Água
  type: MusicAlbum
  date published: 2018-10-15
isrc code: US7VG1810940
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:28:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x86a6af5bb92e1c0ae479b625abed0888b10a2f1c12f9e9927eb43951da4e977e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2Eh71XHE1LO9ufQAtU9ZIX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Eh71XHE1LO9ufQAtU9ZIX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x86a6af5bb92e1c0ae479b625abed0888b10a2f1c12f9e9927eb43951da4e977e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Eh71XHE1LO9ufQAtU9ZIX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Eh71XHE1LO9ufQAtU9ZIX.
  date published: 2026-06-13T15:41:10Z

Bilhete III
type: MusicRecording
duration: PT1M20S
duration ms: 80831
explicit: false
by artist: Froid
in album: Teoria do Ciclo da Água
  type: MusicAlbum
  date published: 2018-10-15
isrc code: US7VG1810941
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:31:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4855ff8ebe9c43aa7f4b66e4ecba65e65fb397604d09f324c6fc1820f71a4c8a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3Zx1gK9M3Feh7NSH7CQ9oa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Zx1gK9M3Feh7NSH7CQ9oa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4855ff8ebe9c43aa7f4b66e4ecba65e65fb397604d09f324c6fc1820f71a4c8a","isrc":"US7VG1810941","name":"Bilhete III","registered_at":"2026-06-07T07:31:35Z","spotify_id":"3Zx1gK9M3Feh7NSH7CQ9oa","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x4855ff8ebe9c43aa7f4b66e4ecba65e65fb397604d09f324c6fc1820f71a4c8a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Zx1gK9M3Feh7NSH7CQ9oa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Zx1gK9M3Feh7NSH7CQ9oa.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x4855ff8ebe9c43aa7f4b66e4ecba65e65fb397604d09f324c6fc1820f71a4c8a","isrc":"US7VG1810941","name":"Bilhete III","registered_at":"2026-06-07T07:31:35Z","spotify_id":"3Zx1gK9M3Feh7NSH7CQ9oa","type":"track"}

Blogueira
type: MusicRecording
duration: PT3M31S
duration ms: 211022
explicit: false
by artist: Froid
by artist: Don L
in album: Teoria do Ciclo da Água
  type: MusicAlbum
  date published: 2018-10-15
isrc code: US7VG1810942
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T10:38:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb77cd2f5082fff5329bc030877715f3ebf536d5ef8ae4c01c4f9c8b4b7abfed9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5GbGLqzCkuBeY6thKelAdu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GbGLqzCkuBeY6thKelAdu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb77cd2f5082fff5329bc030877715f3ebf536d5ef8ae4c01c4f9c8b4b7abfed9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5GbGLqzCkuBeY6thKelAdu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GbGLqzCkuBeY6thKelAdu.
  date published: 2026-06-13T17:25:41Z

Bang!
type: MusicRecording
duration: PT3M25S
duration ms: 205104
explicit: false
by artist: Froid
in album: Teoria do Ciclo da Água
  type: MusicAlbum
  date published: 2018-10-15
isrc code: US7VG1810943
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T20:06:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3e8977075887e6cb7095351b504d8d6c7cd845c7add05edf6db5411ad0451d9a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/51h6khMReZ5jStJvP51SW4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51h6khMReZ5jStJvP51SW4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x3e8977075887e6cb7095351b504d8d6c7cd845c7add05edf6db5411ad0451d9a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/51h6khMReZ5jStJvP51SW4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51h6khMReZ5jStJvP51SW4.
  date published: 2026-06-13T12:53:06Z

O Pior Disco do Ano
type: MusicAlbum
date published: 2017-12-22
track: Fran's Café
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262655
  explicit: false
  by artist: Froid
  in album: O Pior Disco do Ano
    type: MusicAlbum
    date published: 2017-12-22
  isrc code: QZ5AB1816574
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:12:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcbdfd0084a88d2e8564a6d8421cb9209761f4d0d89072e46f411a9ea53356dc6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4KI8KWm8afKzaNy6J9j3Ko.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KI8KWm8afKzaNy6J9j3Ko
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcbdfd0084a88d2e8564a6d8421cb9209761f4d0d89072e46f411a9ea53356dc6","isrc":"QZ5AB1816574","name":"Fran's Café","registered_at":"2026-06-04T12:12:24Z","spotify_id":"4KI8KWm8afKzaNy6J9j3Ko","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xcbdfd0084a88d2e8564a6d8421cb9209761f4d0d89072e46f411a9ea53356dc6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4KI8KWm8afKzaNy6J9j3Ko.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KI8KWm8afKzaNy6J9j3Ko.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xcbdfd0084a88d2e8564a6d8421cb9209761f4d0d89072e46f411a9ea53356dc6","isrc":"QZ5AB1816574","name":"Fran's Café","registered_at":"2026-06-04T12:12:24Z","spotify_id":"4KI8KWm8afKzaNy6J9j3Ko","type":"track"}
track: Sk8 do Matheus
  type: MusicRecording
  duration: PT4M19S
  duration ms: 259757
  explicit: false
  by artist: Froid
  in album: O Pior Disco do Ano
    type: MusicAlbum
    date published: 2017-12-22
  isrc code: QZ5AB1816575
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:43:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8e459ce791d4c6ab9ae2d76cfe190f02c912fb695e646b2e87d4f2f4c6ba0519
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1UDKZEuqAAh7ehcyKrjmv3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UDKZEuqAAh7ehcyKrjmv3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8e459ce791d4c6ab9ae2d76cfe190f02c912fb695e646b2e87d4f2f4c6ba0519","isrc":"QZ5AB1816575","name":"Sk8 do Matheus","registered_at":"2026-06-04T13:43:17Z","spotify_id":"1UDKZEuqAAh7ehcyKrjmv3","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x8e459ce791d4c6ab9ae2d76cfe190f02c912fb695e646b2e87d4f2f4c6ba0519. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1UDKZEuqAAh7ehcyKrjmv3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UDKZEuqAAh7ehcyKrjmv3.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x8e459ce791d4c6ab9ae2d76cfe190f02c912fb695e646b2e87d4f2f4c6ba0519","isrc":"QZ5AB1816575","name":"Sk8 do Matheus","registered_at":"2026-06-04T13:43:17Z","spotify_id":"1UDKZEuqAAh7ehcyKrjmv3","type":"track"}
track: Cortina de Fumaça
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278186
  explicit: false
  by artist: Froid
  by artist: Rodrigo Cartier
  by artist: Nissin
  in album: O Pior Disco do Ano
    type: MusicAlbum
    date published: 2017-12-22
  isrc code: QZ5AB1816576
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T02:56:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0502baab293ffc98871e68c81fb32256cb3c80b24b1542af87be4c0846c0af8d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/59PPPjqtXlmk69ie01SZ3B.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59PPPjqtXlmk69ie01SZ3B
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0502baab293ffc98871e68c81fb32256cb3c80b24b1542af87be4c0846c0af8d","isrc":"QZ5AB1816576","name":"Cortina de Fumaça","registered_at":"2026-06-06T02:56:42Z","spotify_id":"59PPPjqtXlmk69ie01SZ3B","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x0502baab293ffc98871e68c81fb32256cb3c80b24b1542af87be4c0846c0af8d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/59PPPjqtXlmk69ie01SZ3B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59PPPjqtXlmk69ie01SZ3B.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x0502baab293ffc98871e68c81fb32256cb3c80b24b1542af87be4c0846c0af8d","isrc":"QZ5AB1816576","name":"Cortina de Fumaça","registered_at":"2026-06-06T02:56:42Z","spotify_id":"59PPPjqtXlmk69ie01SZ3B","type":"track"}
track: Vida Loka, Pt. 3
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233557
  explicit: false
  by artist: Froid
  by artist: BK
  in album: O Pior Disco do Ano
    type: MusicAlbum
    date published: 2017-12-22
  isrc code: QZ5AB1816577
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T16:01:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd015e0f2b21cdab4477b40dcfb8c887f7aaee68bb9a98268d461b4d5a699a010
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0UlxK3YnPjB4Hhk22MHkwR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UlxK3YnPjB4Hhk22MHkwR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd015e0f2b21cdab4477b40dcfb8c887f7aaee68bb9a98268d461b4d5a699a010","isrc":"QZ5AB1816577","name":"Vida Loka, Pt. 3","registered_at":"2026-06-05T16:01:24Z","spotify_id":"0UlxK3YnPjB4Hhk22MHkwR","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd015e0f2b21cdab4477b40dcfb8c887f7aaee68bb9a98268d461b4d5a699a010. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0UlxK3YnPjB4Hhk22MHkwR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UlxK3YnPjB4Hhk22MHkwR.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xd015e0f2b21cdab4477b40dcfb8c887f7aaee68bb9a98268d461b4d5a699a010","isrc":"QZ5AB1816577","name":"Vida Loka, Pt. 3","registered_at":"2026-06-05T16:01:24Z","spotify_id":"0UlxK3YnPjB4Hhk22MHkwR","type":"track"}
track: Lamentável, Pt. III
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210517
  explicit: false
  by artist: Froid
  by artist: Cynthia Luz
  in album: O Pior Disco do Ano
  isrc code: QZ5AB1816578
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Déjà-Vu
track: Negro É Foda
track: Original Rudeboy
track: Debate Sobre a Erva
track: Debate Sobre a Indústria
track: Chuva

Froid
type: MusicGroup

Cynthia Luz
type: MusicGroup

O Pior Disco do Ano
type: MusicAlbum
date published: 2017-12-22

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T06:43:51+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x23bd26273b3665c24299910ab84407cea8200f725c146855ea3ace9517897cbd

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953513

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/46h2Z0b21xC1gzluNeCiVG.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46h2Z0b21xC1gzluNeCiVG

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:47:07Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x23bd26273b3665c24299910ab84407cea8200f725c146855ea3ace9517897cbd","isrc":"QZ5AB1816578","name":"Lamentável, Pt. III","registered_at":"2026-06-04T06:43:51Z","spotify_id":"46h2Z0b21xC1gzluNeCiVG","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23bd26273b3665c24299910ab84407cea8200f725c146855ea3ace9517897cbd. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/46h2Z0b21xC1gzluNeCiVG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46h2Z0b21xC1gzluNeCiVG.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x23bd26273b3665c24299910ab84407cea8200f725c146855ea3ace9517897cbd","isrc":"QZ5AB1816578","name":"Lamentável, Pt. III","registered_at":"2026-06-04T06:43:51Z","spotify_id":"46h2Z0b21xC1gzluNeCiVG","type":"track"}

Déjà-Vu
type: MusicRecording
duration: PT4M28S
duration ms: 268970
explicit: false
by artist: Froid
by artist: Makalister
in album: O Pior Disco do Ano
  type: MusicAlbum
  date published: 2017-12-22
isrc code: QZ5AB1816579
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T03:04:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x18aaac80f0c00b7daeb17947243d5b6d132571c679ee3ed7d0a834ca06b82518
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1OA5G8rZG9A0pAtrNjl1q3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1OA5G8rZG9A0pAtrNjl1q3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x18aaac80f0c00b7daeb17947243d5b6d132571c679ee3ed7d0a834ca06b82518","isrc":"QZ5AB1816579","name":"Déjà-Vu","registered_at":"2026-06-06T03:04:43Z","spotify_id":"1OA5G8rZG9A0pAtrNjl1q3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x18aaac80f0c00b7daeb17947243d5b6d132571c679ee3ed7d0a834ca06b82518. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1OA5G8rZG9A0pAtrNjl1q3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1OA5G8rZG9A0pAtrNjl1q3.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x18aaac80f0c00b7daeb17947243d5b6d132571c679ee3ed7d0a834ca06b82518","isrc":"QZ5AB1816579","name":"Déjà-Vu","registered_at":"2026-06-06T03:04:43Z","spotify_id":"1OA5G8rZG9A0pAtrNjl1q3","type":"track"}

Negro É Foda
type: MusicRecording
duration: PT3M34S
duration ms: 214229
explicit: false
by artist: Froid
in album: O Pior Disco do Ano
  type: MusicAlbum
  date published: 2017-12-22
isrc code: QZ5AB1816580
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T05:26:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x447e70d5a789d25479bbbc9c9266629b2724b859b6a29ba1b9c81467bf9033f3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2Prp7kR7gibnYyUhVZjV38.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Prp7kR7gibnYyUhVZjV38
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x447e70d5a789d25479bbbc9c9266629b2724b859b6a29ba1b9c81467bf9033f3","isrc":"QZ5AB1816580","name":"Negro É Foda","registered_at":"2026-06-05T05:26:25Z","spotify_id":"2Prp7kR7gibnYyUhVZjV38","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x447e70d5a789d25479bbbc9c9266629b2724b859b6a29ba1b9c81467bf9033f3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Prp7kR7gibnYyUhVZjV38.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Prp7kR7gibnYyUhVZjV38.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x447e70d5a789d25479bbbc9c9266629b2724b859b6a29ba1b9c81467bf9033f3","isrc":"QZ5AB1816580","name":"Negro É Foda","registered_at":"2026-06-05T05:26:25Z","spotify_id":"2Prp7kR7gibnYyUhVZjV38","type":"track"}

Original Rudeboy
type: MusicRecording
duration: PT2M58S
duration ms: 178433
explicit: false
by artist: Froid
in album: O Pior Disco do Ano
  type: MusicAlbum
  date published: 2017-12-22
isrc code: QZ5AB1816581
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:28:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b659bf4493c327d13d51581096704fbd11b0298862dcab39312643c3e14d6c1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6eHuQCDOTHEnLcm8eoGWoX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6eHuQCDOTHEnLcm8eoGWoX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6b659bf4493c327d13d51581096704fbd11b0298862dcab39312643c3e14d6c1","isrc":"QZ5AB1816581","name":"Original Rudeboy","registered_at":"2026-06-07T12:28:28Z","spotify_id":"6eHuQCDOTHEnLcm8eoGWoX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x6b659bf4493c327d13d51581096704fbd11b0298862dcab39312643c3e14d6c1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6eHuQCDOTHEnLcm8eoGWoX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6eHuQCDOTHEnLcm8eoGWoX.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6b659bf4493c327d13d51581096704fbd11b0298862dcab39312643c3e14d6c1","isrc":"QZ5AB1816581","name":"Original Rudeboy","registered_at":"2026-06-07T12:28:28Z","spotify_id":"6eHuQCDOTHEnLcm8eoGWoX","type":"track"}

Debate Sobre a Erva
type: MusicRecording
duration: PT2M52S
duration ms: 172928
explicit: false
by artist: Froid
by artist: Pedro Qualy
in album: O Pior Disco do Ano
  type: MusicAlbum
  date published: 2017-12-22
isrc code: QZ5AB1816582
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T09:13:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd60038ad16b800b70b0f8d20af4e622f05ded3ddbde744d9953e9a773f5d01d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6NbIAEdbAt0GktWa15WRaG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NbIAEdbAt0GktWa15WRaG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd60038ad16b800b70b0f8d20af4e622f05ded3ddbde744d9953e9a773f5d01d","isrc":"QZ5AB1816582","name":"Debate Sobre a Erva","registered_at":"2026-06-06T09:13:22Z","spotify_id":"6NbIAEdbAt0GktWa15WRaG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xfd60038ad16b800b70b0f8d20af4e622f05ded3ddbde744d9953e9a773f5d01d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6NbIAEdbAt0GktWa15WRaG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NbIAEdbAt0GktWa15WRaG.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfd60038ad16b800b70b0f8d20af4e622f05ded3ddbde744d9953e9a773f5d01d","isrc":"QZ5AB1816582","name":"Debate Sobre a Erva","registered_at":"2026-06-06T09:13:22Z","spotify_id":"6NbIAEdbAt0GktWa15WRaG","type":"track"}

Debate Sobre a Indústria
type: MusicRecording
duration: PT3M12S
duration ms: 192597
explicit: false
by artist: Froid
in album: O Pior Disco do Ano
  type: MusicAlbum
  date published: 2017-12-22
isrc code: QZ5AB1816583
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:16:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd1a1abae9083874b63f3e9906179bd4a78c852727f279365860f968bd52e1961
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7AxVuW19XrzyzIdncCC6f2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AxVuW19XrzyzIdncCC6f2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd1a1abae9083874b63f3e9906179bd4a78c852727f279365860f968bd52e1961","isrc":"QZ5AB1816583","name":"Debate Sobre a Indústria","registered_at":"2026-06-06T16:16:27Z","spotify_id":"7AxVuW19XrzyzIdncCC6f2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd1a1abae9083874b63f3e9906179bd4a78c852727f279365860f968bd52e1961. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7AxVuW19XrzyzIdncCC6f2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AxVuW19XrzyzIdncCC6f2.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xd1a1abae9083874b63f3e9906179bd4a78c852727f279365860f968bd52e1961","isrc":"QZ5AB1816583","name":"Debate Sobre a Indústria","registered_at":"2026-06-06T16:16:27Z","spotify_id":"7AxVuW19XrzyzIdncCC6f2","type":"track"}

Chuva
type: MusicRecording
duration: PT3M58S
duration ms: 238762
explicit: false
by artist: Froid
in album: O Pior Disco do Ano
  type: MusicAlbum
  date published: 2017-12-22
isrc code: QZ5AB1816584
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:01:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xddd5841c108c7e2956827da96e1d00e4f442a8c187f52e993db442580c12432f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/31o5vweIBiQ7TQxmAqfIH7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31o5vweIBiQ7TQxmAqfIH7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xddd5841c108c7e2956827da96e1d00e4f442a8c187f52e993db442580c12432f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/31o5vweIBiQ7TQxmAqfIH7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31o5vweIBiQ7TQxmAqfIH7.
  date published: 2026-06-13T12:47:07Z

Playboy
type: MusicAlbum
date published: 2024-07-04
track: Playboy
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174347
  explicit: false
  by artist: Froid
  by artist: Baratapai
  in album: Playboy
    type: MusicAlbum
    date published: 2024-07-04
  isrc code: BX85Z2400004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T16:55:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7d2ce48a783202c183fa578696ae82b063fa495955cfc7be67b19ff389e94140
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6GXOjSnWK0X2ygdhYtFBCt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GXOjSnWK0X2ygdhYtFBCt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x7d2ce48a783202c183fa578696ae82b063fa495955cfc7be67b19ff389e94140. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6GXOjSnWK0X2ygdhYtFBCt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GXOjSnWK0X2ygdhYtFBCt.
    date published: 2026-06-13T17:25:41Z

Gucci & Chanel
type: MusicAlbum
date published: 2024-03-15
track: Gucci & Chanel
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149827
  explicit: false
  by artist: Froid
  by artist: Dudu
  in album: Gucci & Chanel
    type: MusicAlbum
    date published: 2024-03-15
  isrc code: QZGLM2490706
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T12:15:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7aa71d87ac48c0f96524024026433a4c8869cb5942614bcd6124927fa92b0ed2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5b4JKqNpd1NoNBhbVKwxMu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5b4JKqNpd1NoNBhbVKwxMu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7aa71d87ac48c0f96524024026433a4c8869cb5942614bcd6124927fa92b0ed2","isrc":"QZGLM2490706","name":"Gucci & Chanel","registered_at":"2026-06-08T12:15:37Z","spotify_id":"5b4JKqNpd1NoNBhbVKwxMu","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x7aa71d87ac48c0f96524024026433a4c8869cb5942614bcd6124927fa92b0ed2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5b4JKqNpd1NoNBhbVKwxMu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5b4JKqNpd1NoNBhbVKwxMu.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x7aa71d87ac48c0f96524024026433a4c8869cb5942614bcd6124927fa92b0ed2","isrc":"QZGLM2490706","name":"Gucci & Chanel","registered_at":"2026-06-08T12:15:37Z","spotify_id":"5b4JKqNpd1NoNBhbVKwxMu","type":"track"}

Intenção
type: MusicAlbum
date published: 2024-02-23
track: Intenção
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207835
  explicit: false
  by artist: Agriff
  by artist: Luizinhx
  by artist: Froid
  in album: Intenção
    type: MusicAlbum
    date published: 2024-02-23
  isrc code: QZ5AB2463172
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T03:53:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9f3d4d8ba83de477fe836e300a159b80838ea607c2f24e20b3bcf67a4ce28d0b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/01VxieMzoMYrvl2aN2jHCf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01VxieMzoMYrvl2aN2jHCf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9f3d4d8ba83de477fe836e300a159b80838ea607c2f24e20b3bcf67a4ce28d0b","isrc":"QZ5AB2463172","name":"Intenção","registered_at":"2026-06-10T03:53:28Z","spotify_id":"01VxieMzoMYrvl2aN2jHCf","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x9f3d4d8ba83de477fe836e300a159b80838ea607c2f24e20b3bcf67a4ce28d0b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/01VxieMzoMYrvl2aN2jHCf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01VxieMzoMYrvl2aN2jHCf.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x9f3d4d8ba83de477fe836e300a159b80838ea607c2f24e20b3bcf67a4ce28d0b","isrc":"QZ5AB2463172","name":"Intenção","registered_at":"2026-06-10T03:53:28Z","spotify_id":"01VxieMzoMYrvl2aN2jHCf","type":"track"}

3min sem auto tune
type: MusicAlbum
date published: 2024-02-16
track: 3min sem auto tune
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180254
  explicit: false
  by artist: Froid
  by artist: Ecologyk
  in album: 3min sem auto tune
    type: MusicAlbum
    date published: 2024-02-16
  isrc code: BXPOB2400001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T03:10:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x656513799ab7ab4e647b35ae84074229662905a89ae1522f2b17f008ada07b66
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2JutOgJtkDaUxv3DuGNCDb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JutOgJtkDaUxv3DuGNCDb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x656513799ab7ab4e647b35ae84074229662905a89ae1522f2b17f008ada07b66","isrc":"BXPOB2400001","name":"3min sem auto tune","registered_at":"2026-06-08T03:10:17Z","spotify_id":"2JutOgJtkDaUxv3DuGNCDb","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x656513799ab7ab4e647b35ae84074229662905a89ae1522f2b17f008ada07b66. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2JutOgJtkDaUxv3DuGNCDb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JutOgJtkDaUxv3DuGNCDb.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x656513799ab7ab4e647b35ae84074229662905a89ae1522f2b17f008ada07b66","isrc":"BXPOB2400001","name":"3min sem auto tune","registered_at":"2026-06-08T03:10:17Z","spotify_id":"2JutOgJtkDaUxv3DuGNCDb","type":"track"}

C'est La Vie
type: MusicAlbum
date published: 2024-01-30
track: C'est La Vie
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212307
  explicit: false
  by artist: Froid
  by artist: Santzu
  by artist: RiCH CFA
  in album: C'est La Vie
    type: MusicAlbum
    date published: 2024-01-30
  isrc code: QZ5AB2402009
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T16:05:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0df6c5e2c15bdbe72a8a8609e197af2e6bde01c2bc704d9e7879f949f185b3b8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6hiDNlVbt2xxyYhoJDp8wh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hiDNlVbt2xxyYhoJDp8wh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0df6c5e2c15bdbe72a8a8609e197af2e6bde01c2bc704d9e7879f949f185b3b8","isrc":"QZ5AB2402009","name":"C'est La Vie","registered_at":"2026-06-18T16:05:01Z","spotify_id":"6hiDNlVbt2xxyYhoJDp8wh","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x0df6c5e2c15bdbe72a8a8609e197af2e6bde01c2bc704d9e7879f949f185b3b8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6hiDNlVbt2xxyYhoJDp8wh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hiDNlVbt2xxyYhoJDp8wh.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x0df6c5e2c15bdbe72a8a8609e197af2e6bde01c2bc704d9e7879f949f185b3b8","isrc":"QZ5AB2402009","name":"C'est La Vie","registered_at":"2026-06-18T16:05:01Z","spotify_id":"6hiDNlVbt2xxyYhoJDp8wh","type":"track"}

Picnic
type: MusicAlbum
date published: 2024-01-26
track: Picnic
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187882
  explicit: false
  by artist: Froid
  in album: Picnic
    type: MusicAlbum
    date published: 2024-01-26
  isrc code: US7VG2485867
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T11:43:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8e23a25f0d744fcf4cc86276c6cc88497d972f9ade19f697d795cd821429fbea
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2Ebgkhh7tri5n4kyHsmXDx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ebgkhh7tri5n4kyHsmXDx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x8e23a25f0d744fcf4cc86276c6cc88497d972f9ade19f697d795cd821429fbea. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Ebgkhh7tri5n4kyHsmXDx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ebgkhh7tri5n4kyHsmXDx.
    date published: 2026-06-13T17:25:41Z

Kitanda
type: MusicAlbum
date published: 2024-01-10
track: Kitanda
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174117
  explicit: false
  by artist: Froid
  in album: Kitanda
    type: MusicAlbum
    date published: 2024-01-10
  isrc code: US7VG2408500
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T07:32:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x27ed03d2e0f783a3f86b655cd2e90cbe9c18173a236c4af0e464d5172c3ad156
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0a8hgOo76TMTb2gqbhjE0g.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0a8hgOo76TMTb2gqbhjE0g
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x27ed03d2e0f783a3f86b655cd2e90cbe9c18173a236c4af0e464d5172c3ad156. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0a8hgOo76TMTb2gqbhjE0g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0a8hgOo76TMTb2gqbhjE0g.
    date published: 2026-06-13T12:53:06Z

Pecado #4
type: MusicAlbum
date published: 2023-09-29
track: Pecado #4
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185471
  explicit: false
  by artist: Salah
  by artist: Froid
  by artist: Prodígio
  in album: Pecado #4
    type: MusicAlbum
    date published: 2023-09-29
  isrc code: PTES12308401

CINZEIRO
type: MusicAlbum
date published: 2023-08-11
track: CINZEIRO
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146000
  explicit: false
  by artist: DAY LIMNS
  by artist: Froid
  in album: CINZEIRO
    type: MusicAlbum
    date published: 2023-08-11
  isrc code: BXHAC2300081
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T20:03:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfb433c218aa781e0aff7df07c99ee2f41e925be9ecad3fd9787ff0ea3f25f27c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5NBf1xo9YYuG0zPZDQ1Yca.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NBf1xo9YYuG0zPZDQ1Yca
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xfb433c218aa781e0aff7df07c99ee2f41e925be9ecad3fd9787ff0ea3f25f27c. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5NBf1xo9YYuG0zPZDQ1Yca.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NBf1xo9YYuG0zPZDQ1Yca.
    date published: 2026-06-13T12:53:06Z

Guatemala
type: MusicAlbum
date published: 2023-04-27
track: Guatemala
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144000
  explicit: false
  by artist: Froid
  by artist: Ecologyk
  in album: Guatemala
    type: MusicAlbum
    date published: 2023-04-27
  isrc code: QZMZ92308354
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T03:53:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8bb12ec37cf4c2766a3d6d8703ce6cf6aad19fa9b272e43b0369f0ad14ccaed9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5Ip9fxEtufi00tG5wF8Vxg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Ip9fxEtufi00tG5wF8Vxg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x8bb12ec37cf4c2766a3d6d8703ce6cf6aad19fa9b272e43b0369f0ad14ccaed9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Ip9fxEtufi00tG5wF8Vxg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Ip9fxEtufi00tG5wF8Vxg.
    date published: 2026-06-13T13:32:09Z

Montanha dos Bruxos
type: MusicAlbum
date published: 2023-03-17
track: Montanha dos Bruxos
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194380
  explicit: false
  by artist: Tropa do Bruxo
  by artist: JayA Luuck
  by artist: Froid
  by artist: Chris MC
  by artist: Jovem Sam
  in album: Montanha dos Bruxos
    type: MusicAlbum
    date published: 2023-03-17
  isrc code: QZ5FN2368787
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T16:00:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf48e7d2b41e43e9f832b965952035ec0a733be35a0147018193a5330cf0a426d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1FF7lGzLZW4B7zAyYYBztU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FF7lGzLZW4B7zAyYYBztU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf48e7d2b41e43e9f832b965952035ec0a733be35a0147018193a5330cf0a426d","isrc":"QZ5FN2368787","name":"Montanha dos Bruxos","registered_at":"2026-06-18T16:00:07Z","spotify_id":"1FF7lGzLZW4B7zAyYYBztU","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf48e7d2b41e43e9f832b965952035ec0a733be35a0147018193a5330cf0a426d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1FF7lGzLZW4B7zAyYYBztU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FF7lGzLZW4B7zAyYYBztU.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xf48e7d2b41e43e9f832b965952035ec0a733be35a0147018193a5330cf0a426d","isrc":"QZ5FN2368787","name":"Montanha dos Bruxos","registered_at":"2026-06-18T16:00:07Z","spotify_id":"1FF7lGzLZW4B7zAyYYBztU","type":"track"}

Flores em Balneário
type: MusicAlbum
date published: 2023-02-10
track: Flores em Balneário
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146896
  explicit: false
  by artist: Froid
  in album: Flores em Balneário
    type: MusicAlbum
    date published: 2023-02-10
  isrc code: QZ5AB2315244
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T03:06:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc72b2c2a6dea9211ed7f99e7ad92d6a318a839df29750eaba4aae9d72878b45f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1RPSO8eSnGmTb8ukA4xKP5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1RPSO8eSnGmTb8ukA4xKP5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc72b2c2a6dea9211ed7f99e7ad92d6a318a839df29750eaba4aae9d72878b45f","isrc":"QZ5AB2315244","name":"Flores em Balneário","registered_at":"2026-06-08T03:06:52Z","spotify_id":"1RPSO8eSnGmTb8ukA4xKP5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc72b2c2a6dea9211ed7f99e7ad92d6a318a839df29750eaba4aae9d72878b45f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1RPSO8eSnGmTb8ukA4xKP5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1RPSO8eSnGmTb8ukA4xKP5.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xc72b2c2a6dea9211ed7f99e7ad92d6a318a839df29750eaba4aae9d72878b45f","isrc":"QZ5AB2315244","name":"Flores em Balneário","registered_at":"2026-06-08T03:06:52Z","spotify_id":"1RPSO8eSnGmTb8ukA4xKP5","type":"track"}

Hip Hop Machine #12
type: MusicAlbum
date published: 2022-11-03
track: Cristal
  type: MusicRecording
  duration: PT4M41S
  duration ms: 281891
  explicit: false
  by artist: Leo Gandelman
  by artist: Machine Series
  by artist: Froid
  in album: Hip Hop Machine #12
    type: MusicAlbum
    date published: 2022-11-03
  isrc code: BRLG52200071
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T06:52:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf5c3f2010ce67f866bf3287f5b6bac7cfed3fca82a94849c3e397ec8997bd8d4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6HQQ7uLQ1YFGFXsJjwi2wP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HQQ7uLQ1YFGFXsJjwi2wP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf5c3f2010ce67f866bf3287f5b6bac7cfed3fca82a94849c3e397ec8997bd8d4. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6HQQ7uLQ1YFGFXsJjwi2wP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HQQ7uLQ1YFGFXsJjwi2wP.
    date published: 2026-07-02T03:30:09Z
track: 25 Horas De Le Mans
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198811
  explicit: false
  by artist: Leo Gandelman
  by artist: Machine Series
  by artist: Froid
  by artist: Cynthia Luz
  in album: Hip Hop Machine #12
    type: MusicAlbum
    date published: 2022-11-03
  isrc code: BRLG52200070
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T16:40:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb7a1d08e45dba15dd044b033e94848affa615f0af10b85369e320a585eefe1d9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3D3fi3F3mTJDZdTD4BAgiG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3D3fi3F3mTJDZdTD4BAgiG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb7a1d08e45dba15dd044b033e94848affa615f0af10b85369e320a585eefe1d9","isrc":"BRLG52200070","name":"25 Horas De Le Mans","registered_at":"2026-06-09T16:40:32Z","spotify_id":"3D3fi3F3mTJDZdTD4BAgiG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb7a1d08e45dba15dd044b033e94848affa615f0af10b85369e320a585eefe1d9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3D3fi3F3mTJDZdTD4BAgiG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3D3fi3F3mTJDZdTD4BAgiG.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb7a1d08e45dba15dd044b033e94848affa615f0af10b85369e320a585eefe1d9","isrc":"BRLG52200070","name":"25 Horas De Le Mans","registered_at":"2026-06-09T16:40:32Z","spotify_id":"3D3fi3F3mTJDZdTD4BAgiG","type":"track"}
track: Clareou
  type: MusicRecording
  duration: PT4M53S
  duration ms: 293757
  explicit: false
  by artist: Leo Gandelman
  by artist: Machine Series
  by artist: Froid
  in album: Hip Hop Machine #12
    type: MusicAlbum
    date published: 2022-11-03
  isrc code: BRLG52200088
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T06:40:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x80fc26f9e4eca356a5d5721963fcbd0b766c4debf8e6f609fbb1764395b284c0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6xQDu3PLntjkjekb10HCtt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xQDu3PLntjkjekb10HCtt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x80fc26f9e4eca356a5d5721963fcbd0b766c4debf8e6f609fbb1764395b284c0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6xQDu3PLntjkjekb10HCtt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xQDu3PLntjkjekb10HCtt.
    date published: 2026-07-02T03:55:08Z
track: Kyoto
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204393
  explicit: false
  by artist: Leo Gandelman
  by artist: Machine Series
  by artist: Froid
  in album: Hip Hop Machine #12
    type: MusicAlbum
    date published: 2022-11-03
  isrc code: BRLG52200069
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T04:08:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb69e90cfa6fffb01cab281209407a4dd1fc76a9f9e5cd7b3f9041421a209fb0c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0vSfZPtoZCQGEXXb9bXrX2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vSfZPtoZCQGEXXb9bXrX2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb69e90cfa6fffb01cab281209407a4dd1fc76a9f9e5cd7b3f9041421a209fb0c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0vSfZPtoZCQGEXXb9bXrX2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vSfZPtoZCQGEXXb9bXrX2.
    date published: 2026-07-02T05:09:12Z

AFF
type: MusicAlbum
date published: 2022-05-19
track: AFF
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169714
  explicit: false
  by artist: Froid
  by artist: Bless97
  in album: AFF
    type: MusicAlbum
    date published: 2022-05-19
  isrc code: BX85Z2200003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T09:54:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2166adb52138d56736cf3e2aa126418a926d5b625a71cf215c4ad2565e4a51a6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1vcO3yoEkREpI2H0bCkKiQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vcO3yoEkREpI2H0bCkKiQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x2166adb52138d56736cf3e2aa126418a926d5b625a71cf215c4ad2565e4a51a6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1vcO3yoEkREpI2H0bCkKiQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vcO3yoEkREpI2H0bCkKiQ.
    date published: 2026-06-13T17:25:41Z

Shawty
type: MusicAlbum
date published: 2022-04-21
track: Shawty
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192000
  explicit: false
  by artist: Froid
  by artist: Nardin
  in album: Shawty
    type: MusicAlbum
    date published: 2022-04-21
  isrc code: BX85Z2200002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T17:26:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x15da47762a0bf45c43a2a972093152ce297a32c796038800d61ccb179297cd86
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/711zclJChJElcLYZkdTQF0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/711zclJChJElcLYZkdTQF0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x15da47762a0bf45c43a2a972093152ce297a32c796038800d61ccb179297cd86. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/711zclJChJElcLYZkdTQF0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/711zclJChJElcLYZkdTQF0.
    date published: 2026-06-13T15:41:10Z

Baila
type: MusicAlbum
date published: 2022-04-07
track: Baila
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177103
  explicit: false
  by artist: Froid
  by artist: Nagalli
  in album: Baila
    type: MusicAlbum
    date published: 2022-04-07
  isrc code: BX85Z2200001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T00:27:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3ebee4fa03de963a22e56a13e3c6644fe65e4e66b562bb187bc476358f83b476
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5EaXEqMFbgMUioC7fSRI9B.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5EaXEqMFbgMUioC7fSRI9B
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x3ebee4fa03de963a22e56a13e3c6644fe65e4e66b562bb187bc476358f83b476. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5EaXEqMFbgMUioC7fSRI9B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5EaXEqMFbgMUioC7fSRI9B.
    date published: 2026-06-13T12:53:06Z

Areia Azul
type: MusicAlbum
date published: 2021-12-24
track: Areia Azul
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172592
  explicit: false
  by artist: Froid
  by artist: Nagalli
  in album: Areia Azul
    type: MusicAlbum
    date published: 2021-12-24
  isrc code: BX85Z2100001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T12:12:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x48f42a56ac2262008fa27fbd84240e57184deeb501ec561ed18bd2fa9cfb2d6f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5cJPetbFkt9FWHgCcXXbBn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cJPetbFkt9FWHgCcXXbBn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x48f42a56ac2262008fa27fbd84240e57184deeb501ec561ed18bd2fa9cfb2d6f","isrc":"BX85Z2100001","name":"Areia Azul","registered_at":"2026-06-08T12:12:04Z","spotify_id":"5cJPetbFkt9FWHgCcXXbBn","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x48f42a56ac2262008fa27fbd84240e57184deeb501ec561ed18bd2fa9cfb2d6f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5cJPetbFkt9FWHgCcXXbBn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cJPetbFkt9FWHgCcXXbBn.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x48f42a56ac2262008fa27fbd84240e57184deeb501ec561ed18bd2fa9cfb2d6f","isrc":"BX85Z2100001","name":"Areia Azul","registered_at":"2026-06-08T12:12:04Z","spotify_id":"5cJPetbFkt9FWHgCcXXbBn","type":"track"}

Revolução na Caneta 2
type: MusicAlbum
date published: 2021-11-15
track: Revolução na Caneta 2
  type: MusicRecording
  duration: PT4M34S
  duration ms: 274285
  explicit: false
  by artist: D.D.L
  by artist: Kakas
  by artist: Froid
  by artist: MC Neguinho do Kaxeta
  in album: Revolução na Caneta 2
    type: MusicAlbum
    date published: 2021-11-15
  isrc code: BXJNR2100020
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T19:48:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0345048a32b9bb96442dae47bffc3a206c31a5b30c87a5fbe1c78022b483e811
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5UGS6VHGsts9hU7x12Ldti.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UGS6VHGsts9hU7x12Ldti
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0345048a32b9bb96442dae47bffc3a206c31a5b30c87a5fbe1c78022b483e811","isrc":"BXJNR2100020","name":"Revolução na Caneta 2","registered_at":"2026-06-22T19:48:59Z","spotify_id":"5UGS6VHGsts9hU7x12Ldti","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x0345048a32b9bb96442dae47bffc3a206c31a5b30c87a5fbe1c78022b483e811. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5UGS6VHGsts9hU7x12Ldti.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UGS6VHGsts9hU7x12Ldti.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x0345048a32b9bb96442dae47bffc3a206c31a5b30c87a5fbe1c78022b483e811","isrc":"BXJNR2100020","name":"Revolução na Caneta 2","registered_at":"2026-06-22T19:48:59Z","spotify_id":"5UGS6VHGsts9hU7x12Ldti","type":"track"}

Cachorro Louco
type: MusicAlbum
date published: 2021-10-27
track: Cachorro Louco
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197678
  explicit: false
  by artist: KayBlack
  by artist: Froid
  in album: Cachorro Louco
    type: MusicAlbum
    date published: 2021-10-27
  isrc code: BCENK2100081
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T10:40:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcf67837a494e4c28d8279a2e9a09587a491070be5589f27e2008dd3df9e94044
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5BVGR8c3JopBGpswyxe21p.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BVGR8c3JopBGpswyxe21p
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcf67837a494e4c28d8279a2e9a09587a491070be5589f27e2008dd3df9e94044","isrc":"BCENK2100081","name":"Cachorro Louco","registered_at":"2026-06-06T10:40:16Z","spotify_id":"5BVGR8c3JopBGpswyxe21p","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xcf67837a494e4c28d8279a2e9a09587a491070be5589f27e2008dd3df9e94044. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5BVGR8c3JopBGpswyxe21p.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BVGR8c3JopBGpswyxe21p.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xcf67837a494e4c28d8279a2e9a09587a491070be5589f27e2008dd3df9e94044","isrc":"BCENK2100081","name":"Cachorro Louco","registered_at":"2026-06-06T10:40:16Z","spotify_id":"5BVGR8c3JopBGpswyxe21p","type":"track"}

Veneza
type: MusicAlbum
date published: 2021-04-27
track: Veneza
  type: MusicRecording
  duration: PT4M44S
  duration ms: 284862
  explicit: false
  by artist: Duzz
  by artist: Froid
  by artist: Dalua
  in album: Veneza
    type: MusicAlbum
    date published: 2021-04-27
  isrc code: QZHZ32155690
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T21:28:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3af22f05d2b95651c32769d682240d80e617badfd7693a38cb965b465a96fa36
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4V1GX6kcU1ehDP1d1GopGb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4V1GX6kcU1ehDP1d1GopGb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x3af22f05d2b95651c32769d682240d80e617badfd7693a38cb965b465a96fa36. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4V1GX6kcU1ehDP1d1GopGb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4V1GX6kcU1ehDP1d1GopGb.
    date published: 2026-06-13T15:41:10Z

Me Perdoa Mãe
type: MusicAlbum
date published: 2021-03-26
track: Me Perdoa Mãe
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206291
  explicit: false
  by artist: Alaska
  by artist: Froid
  by artist: Kayuá
  in album: Me Perdoa Mãe
    type: MusicAlbum
    date published: 2021-03-26
  isrc code: QZGLS2138880
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T17:38:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0bf9b62dfca17b0555fe522fe2e1695e0c9dba1e23ffc3b735b42c3ac2ba0cc2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3Pv3lxjDPHeZCXNT4NoaCG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Pv3lxjDPHeZCXNT4NoaCG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0bf9b62dfca17b0555fe522fe2e1695e0c9dba1e23ffc3b735b42c3ac2ba0cc2","isrc":"QZGLS2138880","name":"Me Perdoa Mãe","registered_at":"2026-06-09T17:38:46Z","spotify_id":"3Pv3lxjDPHeZCXNT4NoaCG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x0bf9b62dfca17b0555fe522fe2e1695e0c9dba1e23ffc3b735b42c3ac2ba0cc2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Pv3lxjDPHeZCXNT4NoaCG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Pv3lxjDPHeZCXNT4NoaCG.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x0bf9b62dfca17b0555fe522fe2e1695e0c9dba1e23ffc3b735b42c3ac2ba0cc2","isrc":"QZGLS2138880","name":"Me Perdoa Mãe","registered_at":"2026-06-09T17:38:46Z","spotify_id":"3Pv3lxjDPHeZCXNT4NoaCG","type":"track"}

Crystal (Acústico)
type: MusicAlbum
date published: 2021-03-15
track: Crystal - Acústico
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195254
  explicit: false
  by artist: Froid
  in album: Crystal (Acústico)
    type: MusicAlbum
    date published: 2021-03-15
  isrc code: QZGLM2113682
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T15:25:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb3b0a5db4e01c23836c19e2ddcd57b19cc457b6cb94ddfd338581c9c269b24e4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1QAd9mt9vZQSfxdE6JS6s5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QAd9mt9vZQSfxdE6JS6s5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb3b0a5db4e01c23836c19e2ddcd57b19cc457b6cb94ddfd338581c9c269b24e4","isrc":"QZGLM2113682","name":"Crystal - Acústico","registered_at":"2026-06-06T15:25:50Z","spotify_id":"1QAd9mt9vZQSfxdE6JS6s5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb3b0a5db4e01c23836c19e2ddcd57b19cc457b6cb94ddfd338581c9c269b24e4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1QAd9mt9vZQSfxdE6JS6s5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QAd9mt9vZQSfxdE6JS6s5.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xb3b0a5db4e01c23836c19e2ddcd57b19cc457b6cb94ddfd338581c9c269b24e4","isrc":"QZGLM2113682","name":"Crystal - Acústico","registered_at":"2026-06-06T15:25:50Z","spotify_id":"1QAd9mt9vZQSfxdE6JS6s5","type":"track"}

Mesmo Que Não Queira Me Ouvir
type: MusicAlbum
date published: 2021-03-05
track: Mesmo Que Não Queira Me Ouvir
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185000
  explicit: false
  by artist: Dudu
  by artist: Froid
  in album: Mesmo Que Não Queira Me Ouvir
    type: MusicAlbum
    date published: 2021-03-05
  isrc code: BRRGE2101109
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T20:04:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5a29ade18c51915a517b84762f640d245fe9551b48a9c9e6d35e2e4b6f2a671c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7efuXjvCtdYqwWFsUGkSvF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7efuXjvCtdYqwWFsUGkSvF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5a29ade18c51915a517b84762f640d245fe9551b48a9c9e6d35e2e4b6f2a671c","isrc":"BRRGE2101109","name":"Mesmo Que Não Queira Me Ouvir","registered_at":"2026-06-08T20:04:31Z","spotify_id":"7efuXjvCtdYqwWFsUGkSvF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x5a29ade18c51915a517b84762f640d245fe9551b48a9c9e6d35e2e4b6f2a671c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7efuXjvCtdYqwWFsUGkSvF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7efuXjvCtdYqwWFsUGkSvF.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x5a29ade18c51915a517b84762f640d245fe9551b48a9c9e6d35e2e4b6f2a671c","isrc":"BRRGE2101109","name":"Mesmo Que Não Queira Me Ouvir","registered_at":"2026-06-08T20:04:31Z","spotify_id":"7efuXjvCtdYqwWFsUGkSvF","type":"track"}

Campo Minado
type: MusicAlbum
date published: 2021-02-26
track: Campo Minado
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140000
  explicit: false
  by artist: Cynthia Luz
  by artist: Froid
  by artist: OG L
  in album: Campo Minado
    type: MusicAlbum
    date published: 2021-02-26
  isrc code: US7VG2194997
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T17:25:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6d2eb1e0400c5fc50a9937a52863680364e59a7c57a4947e1401b69aa76e0079
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/19ZHABf7sgrzyfsHjjLALd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19ZHABf7sgrzyfsHjjLALd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6d2eb1e0400c5fc50a9937a52863680364e59a7c57a4947e1401b69aa76e0079","isrc":"US7VG2194997","name":"Campo Minado","registered_at":"2026-06-10T17:25:35Z","spotify_id":"19ZHABf7sgrzyfsHjjLALd","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x6d2eb1e0400c5fc50a9937a52863680364e59a7c57a4947e1401b69aa76e0079. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/19ZHABf7sgrzyfsHjjLALd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19ZHABf7sgrzyfsHjjLALd.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x6d2eb1e0400c5fc50a9937a52863680364e59a7c57a4947e1401b69aa76e0079","isrc":"US7VG2194997","name":"Campo Minado","registered_at":"2026-06-10T17:25:35Z","spotify_id":"19ZHABf7sgrzyfsHjjLALd","type":"track"}

Contraste
type: MusicAlbum
date published: 2021-02-19
track: Contraste
  type: MusicRecording
  duration: PT4M47S
  duration ms: 287547
  explicit: false
  by artist: Victor Xamã
  by artist: Froid
  by artist: Gabi Farias
  by artist: RafaTronxo
  in album: Contraste
    type: MusicAlbum
    date published: 2021-02-19
  isrc code: BX95V2100002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T04:46:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb27bb5b7c292c39c479e5f6c12af7592b68dfad025e25dc61037e530646bce0a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7IiOtpE4Iy3WKvAuuC8Op8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IiOtpE4Iy3WKvAuuC8Op8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb27bb5b7c292c39c479e5f6c12af7592b68dfad025e25dc61037e530646bce0a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7IiOtpE4Iy3WKvAuuC8Op8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IiOtpE4Iy3WKvAuuC8Op8.
    date published: 2026-06-13T15:41:10Z

Hannah
type: MusicAlbum
date published: 2020-12-09
track: Hannah
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187758
  explicit: false
  by artist: Dalsin
  by artist: Froid
  by artist: KK
  in album: Hannah
    type: MusicAlbum
    date published: 2020-12-09
  isrc code: QZNJX2060835
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T00:26:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x30cdb664606900fc8c6ac5a3263e09d45fbf0acf78e8ace6270d71299aeb7f0b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6ueWea9Fl5OkarsQf4Fn14.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ueWea9Fl5OkarsQf4Fn14
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x30cdb664606900fc8c6ac5a3263e09d45fbf0acf78e8ace6270d71299aeb7f0b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ueWea9Fl5OkarsQf4Fn14.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ueWea9Fl5OkarsQf4Fn14.
    date published: 2026-06-13T12:53:06Z

Kyoto
type: MusicAlbum
date published: 2020-09-29
track: Kyoto
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186709
  explicit: false
  by artist: Froid
  by artist: Alaska
  in album: Kyoto
    type: MusicAlbum
    date published: 2020-09-29
  isrc code: QZNJV2023559
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:56:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa7aac39b56e78bbe43104f85e741b75422f7ec17b160e901f08430869224fac3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/32XOaqmQqFWggQzrwGSuRn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32XOaqmQqFWggQzrwGSuRn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa7aac39b56e78bbe43104f85e741b75422f7ec17b160e901f08430869224fac3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/32XOaqmQqFWggQzrwGSuRn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32XOaqmQqFWggQzrwGSuRn.
    date published: 2026-06-13T15:41:10Z

Faz Fila (Freestyle)
type: MusicAlbum
date published: 2020-03-06
track: Faz Fila (Freestyle)
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172714
  explicit: false
  by artist: Froid
  in album: Faz Fila (Freestyle)
    type: MusicAlbum
    date published: 2020-03-06
  isrc code: QZGLM2026003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T03:05:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x69c67e25227c20ceb33612d72e61e2528219678dc8e34864ada4e7f3d532724d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1mmQAlz7eiNxESeGA1AvHJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mmQAlz7eiNxESeGA1AvHJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x69c67e25227c20ceb33612d72e61e2528219678dc8e34864ada4e7f3d532724d","isrc":"QZGLM2026003","name":"Faz Fila (Freestyle)","registered_at":"2026-06-08T03:05:18Z","spotify_id":"1mmQAlz7eiNxESeGA1AvHJ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x69c67e25227c20ceb33612d72e61e2528219678dc8e34864ada4e7f3d532724d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1mmQAlz7eiNxESeGA1AvHJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mmQAlz7eiNxESeGA1AvHJ.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x69c67e25227c20ceb33612d72e61e2528219678dc8e34864ada4e7f3d532724d","isrc":"QZGLM2026003","name":"Faz Fila (Freestyle)","registered_at":"2026-06-08T03:05:18Z","spotify_id":"1mmQAlz7eiNxESeGA1AvHJ","type":"track"}

Mô-Zaico
type: MusicAlbum
date published: 2020-02-17
track: Mô-Zaico
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158783
  explicit: false
  by artist: Pineapple StormTv
  by artist: Froid
  by artist: Cynthia Luz
  in album: Mô-Zaico
    type: MusicAlbum
    date published: 2020-02-17
  isrc code: BXYVJ2000006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T08:37:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc6211fc2cf5de4defddf63f9d0739f37f88deaa28666bf806d421a4142d46f6a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2nR85tpgwRpO8ogN5ZfhnD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nR85tpgwRpO8ogN5ZfhnD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc6211fc2cf5de4defddf63f9d0739f37f88deaa28666bf806d421a4142d46f6a","isrc":"BXYVJ2000006","name":"Mô-Zaico","registered_at":"2026-06-05T08:37:05Z","spotify_id":"2nR85tpgwRpO8ogN5ZfhnD","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc6211fc2cf5de4defddf63f9d0739f37f88deaa28666bf806d421a4142d46f6a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2nR85tpgwRpO8ogN5ZfhnD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nR85tpgwRpO8ogN5ZfhnD.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xc6211fc2cf5de4defddf63f9d0739f37f88deaa28666bf806d421a4142d46f6a","isrc":"BXYVJ2000006","name":"Mô-Zaico","registered_at":"2026-06-05T08:37:05Z","spotify_id":"2nR85tpgwRpO8ogN5ZfhnD","type":"track"}

Som Dos Cria
type: MusicAlbum
date published: 2020-01-20
track: Som Dos Cria
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181714
  explicit: false
  by artist: Xamã
  by artist: Froid
  by artist: Pineapple StormTv
  in album: Som Dos Cria
    type: MusicAlbum
    date published: 2020-01-20
  isrc code: BXYVJ2000001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T00:19:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc000b50665a8aef2e8468046799a42a4f34096b8b552170e25ef078d0e1fb28a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6UtY0OQ3vn55pUqa4gjWam.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UtY0OQ3vn55pUqa4gjWam
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc000b50665a8aef2e8468046799a42a4f34096b8b552170e25ef078d0e1fb28a","isrc":"BXYVJ2000001","name":"Som Dos Cria","registered_at":"2026-06-07T00:19:27Z","spotify_id":"6UtY0OQ3vn55pUqa4gjWam","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc000b50665a8aef2e8468046799a42a4f34096b8b552170e25ef078d0e1fb28a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6UtY0OQ3vn55pUqa4gjWam.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UtY0OQ3vn55pUqa4gjWam.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xc000b50665a8aef2e8468046799a42a4f34096b8b552170e25ef078d0e1fb28a","isrc":"BXYVJ2000001","name":"Som Dos Cria","registered_at":"2026-06-07T00:19:27Z","spotify_id":"6UtY0OQ3vn55pUqa4gjWam","type":"track"}

Orange Is The New Boom Bap
type: MusicAlbum
date published: 2020-01-17
track: Orange Is The New Boom Bap
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154550
  explicit: false
  by artist: Dalsin
  by artist: Froid
  in album: Orange Is The New Boom Bap
    type: MusicAlbum
    date published: 2020-01-17
  isrc code: BHXP12000001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T12:12:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa2f506b204e3e39775b216640e3054e7b4b987f3e20fd7d2f3571d47122a7bee
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1pPzLyC3ZMI8wO8Y5FJOxi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1pPzLyC3ZMI8wO8Y5FJOxi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa2f506b204e3e39775b216640e3054e7b4b987f3e20fd7d2f3571d47122a7bee","isrc":"BHXP12000001","name":"Orange Is The New Boom Bap","registered_at":"2026-06-08T12:12:50Z","spotify_id":"1pPzLyC3ZMI8wO8Y5FJOxi","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa2f506b204e3e39775b216640e3054e7b4b987f3e20fd7d2f3571d47122a7bee. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1pPzLyC3ZMI8wO8Y5FJOxi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1pPzLyC3ZMI8wO8Y5FJOxi.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xa2f506b204e3e39775b216640e3054e7b4b987f3e20fd7d2f3571d47122a7bee","isrc":"BHXP12000001","name":"Orange Is The New Boom Bap","registered_at":"2026-06-08T12:12:50Z","spotify_id":"1pPzLyC3ZMI8wO8Y5FJOxi","type":"track"}

X.T
type: MusicAlbum
date published: 2019-11-29
track: X.T
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190985
  explicit: false
  by artist: Dalsin
  by artist: Froid
  in album: X.T
    type: MusicAlbum
    date published: 2019-11-29
  isrc code: BHXP11900002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T20:03:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x32f729988e9f2e26f23fb4753b69a1d40d92c31f53e0dacf037370cb056b6309
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5WivaHVpx0a1bPcqrRlUy7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WivaHVpx0a1bPcqrRlUy7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x32f729988e9f2e26f23fb4753b69a1d40d92c31f53e0dacf037370cb056b6309. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5WivaHVpx0a1bPcqrRlUy7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WivaHVpx0a1bPcqrRlUy7.
    date published: 2026-06-13T12:53:06Z

Bala
type: MusicRecording
duration: PT3M10S
duration ms: 190217
explicit: false
by artist: Froid
by artist: Veigh
by artist: Nagalli
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BX85Z2200008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:40:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb1ab2cc432233cb18b31f9b5adac157373713a149e77cea619ce9056ee827816
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4JjbOm21SsA6ewl6jf8tJS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JjbOm21SsA6ewl6jf8tJS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb1ab2cc432233cb18b31f9b5adac157373713a149e77cea619ce9056ee827816. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4JjbOm21SsA6ewl6jf8tJS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JjbOm21SsA6ewl6jf8tJS.
  date published: 2026-06-13T15:41:10Z

Avec Moi
type: MusicRecording
duration: PT3M22S
duration ms: 202453
explicit: false
by artist: Froid
by artist: Liniker
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BX85Z2200007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:22:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc6c403b98799aacbdac3ad3bbc416ac9667412148b6b155cebfef900d8be8fb9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0KzCv7uORMLt5eagbi37Fu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KzCv7uORMLt5eagbi37Fu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc6c403b98799aacbdac3ad3bbc416ac9667412148b6b155cebfef900d8be8fb9","isrc":"BX85Z2200007","name":"Avec Moi","registered_at":"2026-06-04T08:22:18Z","spotify_id":"0KzCv7uORMLt5eagbi37Fu","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc6c403b98799aacbdac3ad3bbc416ac9667412148b6b155cebfef900d8be8fb9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0KzCv7uORMLt5eagbi37Fu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KzCv7uORMLt5eagbi37Fu.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc6c403b98799aacbdac3ad3bbc416ac9667412148b6b155cebfef900d8be8fb9","isrc":"BX85Z2200007","name":"Avec Moi","registered_at":"2026-06-04T08:22:18Z","spotify_id":"0KzCv7uORMLt5eagbi37Fu","type":"track"}

Baila
type: MusicRecording
duration: PT2M57S
duration ms: 177103
explicit: false
by artist: Froid
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: QZNJY2291320
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:11:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc283c897ea5203ee8a9067fe89f648043a7e93b4bd886f7c310b570357b6877a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3zKrPZ5HI5HchFr8lePefT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zKrPZ5HI5HchFr8lePefT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc283c897ea5203ee8a9067fe89f648043a7e93b4bd886f7c310b570357b6877a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3zKrPZ5HI5HchFr8lePefT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zKrPZ5HI5HchFr8lePefT.
  date published: 2026-06-13T15:41:10Z

Filipe Ret Freestyle
type: MusicRecording
duration: PT2M23S
duration ms: 143225
explicit: false
by artist: RAP, falando
by artist: Froid
by artist: Bl4ck
by artist: 808 Luke
by artist: RZ
in album: Músicas pra Sair na Mão, Vol. 1
  type: MusicAlbum
  date published: 2024-07-25
isrc code: BXZSC2400012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:48:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbcf39fc1a973df5629140b23e11fe857dae21cb97a80b35e244f2fcfa4f4a292
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6pgfR3PbRPj2GFgKnClEOf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pgfR3PbRPj2GFgKnClEOf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbcf39fc1a973df5629140b23e11fe857dae21cb97a80b35e244f2fcfa4f4a292","isrc":"BXZSC2400012","name":"Filipe Ret Freestyle","registered_at":"2026-06-05T16:48:24Z","spotify_id":"6pgfR3PbRPj2GFgKnClEOf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xbcf39fc1a973df5629140b23e11fe857dae21cb97a80b35e244f2fcfa4f4a292. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6pgfR3PbRPj2GFgKnClEOf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pgfR3PbRPj2GFgKnClEOf.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xbcf39fc1a973df5629140b23e11fe857dae21cb97a80b35e244f2fcfa4f4a292","isrc":"BXZSC2400012","name":"Filipe Ret Freestyle","registered_at":"2026-06-05T16:48:24Z","spotify_id":"6pgfR3PbRPj2GFgKnClEOf","type":"track"}

Fantasmas
type: MusicRecording
duration: PT4M19S
duration ms: 259711
explicit: false
by artist: Froid
by artist: Makalister
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BX85Z2200012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:30:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2be08f5cde98b1ed59b7e6051ad03db2933630eb567459c4558bbda9561eb23e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/71jsF4OHVO3PgAHrD2d9u5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71jsF4OHVO3PgAHrD2d9u5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x2be08f5cde98b1ed59b7e6051ad03db2933630eb567459c4558bbda9561eb23e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/71jsF4OHVO3PgAHrD2d9u5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71jsF4OHVO3PgAHrD2d9u5.
  date published: 2026-06-13T15:41:10Z

Pq Homem N Chora ?
type: MusicRecording
duration: PT2M42S
duration ms: 162709
explicit: false
by artist: Froid
by artist: Nardin
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BX85Z2200005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T05:08:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcbf7d6ded48d86bec25cbd617ec96d29185c8347e7a648137b97f849b9452d23
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1XOMyfTZ9Dj2Vee95e6lP5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XOMyfTZ9Dj2Vee95e6lP5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcbf7d6ded48d86bec25cbd617ec96d29185c8347e7a648137b97f849b9452d23","isrc":"BX85Z2200005","name":"Pq Homem N Chora ?","registered_at":"2026-06-05T05:08:22Z","spotify_id":"1XOMyfTZ9Dj2Vee95e6lP5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xcbf7d6ded48d86bec25cbd617ec96d29185c8347e7a648137b97f849b9452d23. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1XOMyfTZ9Dj2Vee95e6lP5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XOMyfTZ9Dj2Vee95e6lP5.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xcbf7d6ded48d86bec25cbd617ec96d29185c8347e7a648137b97f849b9452d23","isrc":"BX85Z2200005","name":"Pq Homem N Chora ?","registered_at":"2026-06-05T05:08:22Z","spotify_id":"1XOMyfTZ9Dj2Vee95e6lP5","type":"track"}

Psiu
type: MusicRecording
duration: PT2M29S
duration ms: 149538
explicit: false
by artist: Froid
by artist: Cynthia Luz
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BX85Z2200009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T05:47:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33a40cf56672e9fe008cdbd161f4f1f1eb37257880b7879c127b5e2291cd7d2b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3jtDOL6YOJpZpp1wABKoLp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jtDOL6YOJpZpp1wABKoLp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x33a40cf56672e9fe008cdbd161f4f1f1eb37257880b7879c127b5e2291cd7d2b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3jtDOL6YOJpZpp1wABKoLp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jtDOL6YOJpZpp1wABKoLp.
  date published: 2026-06-13T15:41:10Z

Flash
type: MusicRecording
duration: PT3M6S
duration ms: 186851
explicit: false
by artist: Froid
by artist: Major RD
by artist: Baratapai
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BX85Z2200010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:11:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x418fcdf37d25fd39fea445b3d42cf43868a3822210ee902214c45b57e3e4e3fd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7LwALVmyDxRqnCpvmrGfrU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7LwALVmyDxRqnCpvmrGfrU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x418fcdf37d25fd39fea445b3d42cf43868a3822210ee902214c45b57e3e4e3fd. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7LwALVmyDxRqnCpvmrGfrU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7LwALVmyDxRqnCpvmrGfrU.
  date published: 2026-06-13T12:47:07Z

Inverno
type: MusicRecording
duration: PT4M0S
duration ms: 240000
explicit: false
by artist: Froid
by artist: Cynthia Luz
in album: Oxigênio (Corona Disco)
  type: MusicAlbum
  date published: 2020-05-22
isrc code: QZHZ32069802
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T04:36:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0c62a5861a0930589d49dfd7b43e99f45fbe668d30025d456f6416f0cdf67278
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0yzMbAtm2RKslDyKNkOViZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yzMbAtm2RKslDyKNkOViZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x0c62a5861a0930589d49dfd7b43e99f45fbe668d30025d456f6416f0cdf67278. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0yzMbAtm2RKslDyKNkOViZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yzMbAtm2RKslDyKNkOViZ.
  date published: 2026-06-13T12:47:07Z

CABELO VOA
type: MusicRecording
duration: PT3M27S
duration ms: 207888
explicit: false
by artist: BK
by artist: Froid
by artist: CHS
by artist: MSE
by artist: Gigantes
in album: VERÃO CRIMINOSO
  type: MusicAlbum
  date published: 2023-12-15
isrc code: BXA5K2300019
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T01:37:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd159f655ce66a0b6f79fca946ce4c0f8411c6d8afa6898c343472fc63d6ac72
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/21Ut1CBOmKoNubWFRnIXxQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21Ut1CBOmKoNubWFRnIXxQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcd159f655ce66a0b6f79fca946ce4c0f8411c6d8afa6898c343472fc63d6ac72","isrc":"BXA5K2300019","name":"CABELO VOA","registered_at":"2026-06-06T01:37:34Z","spotify_id":"21Ut1CBOmKoNubWFRnIXxQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xcd159f655ce66a0b6f79fca946ce4c0f8411c6d8afa6898c343472fc63d6ac72. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/21Ut1CBOmKoNubWFRnIXxQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21Ut1CBOmKoNubWFRnIXxQ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xcd159f655ce66a0b6f79fca946ce4c0f8411c6d8afa6898c343472fc63d6ac72","isrc":"BXA5K2300019","name":"CABELO VOA","registered_at":"2026-06-06T01:37:34Z","spotify_id":"21Ut1CBOmKoNubWFRnIXxQ","type":"track"}

O Homem Cinza
type: MusicRecording
duration: PT3M5S
duration ms: 185557
explicit: false
by artist: Froid
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BX85Z2200006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:58:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa748e01fc829d60a08474da1cd8ee68f7011c0b9ec4d0738c4cf27586d9365f4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1hYgITkIzAxoniqdY3Zose.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hYgITkIzAxoniqdY3Zose
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa748e01fc829d60a08474da1cd8ee68f7011c0b9ec4d0738c4cf27586d9365f4","isrc":"BX85Z2200006","name":"O Homem Cinza","registered_at":"2026-06-05T20:58:47Z","spotify_id":"1hYgITkIzAxoniqdY3Zose","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa748e01fc829d60a08474da1cd8ee68f7011c0b9ec4d0738c4cf27586d9365f4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1hYgITkIzAxoniqdY3Zose.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hYgITkIzAxoniqdY3Zose.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa748e01fc829d60a08474da1cd8ee68f7011c0b9ec4d0738c4cf27586d9365f4","isrc":"BX85Z2200006","name":"O Homem Cinza","registered_at":"2026-06-05T20:58:47Z","spotify_id":"1hYgITkIzAxoniqdY3Zose","type":"track"}

Kitanda
type: MusicRecording
duration: PT2M54S
duration ms: 174117
explicit: false
by artist: Froid
in album: Kitanda
  type: MusicAlbum
  date published: 2024-01-10
isrc code: US7VG2408500
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:32:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x27ed03d2e0f783a3f86b655cd2e90cbe9c18173a236c4af0e464d5172c3ad156
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0a8hgOo76TMTb2gqbhjE0g.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0a8hgOo76TMTb2gqbhjE0g
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x27ed03d2e0f783a3f86b655cd2e90cbe9c18173a236c4af0e464d5172c3ad156. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0a8hgOo76TMTb2gqbhjE0g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0a8hgOo76TMTb2gqbhjE0g.
  date published: 2026-06-13T12:53:06Z

Aonde Tudo Acontece
type: MusicRecording
duration: PT4M10S
duration ms: 250389
explicit: false
by artist: Froid
by artist: Dalsin
by artist: Tribo Da Periferia
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BX85Z2200011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T21:02:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd9b279be33fd31d31b05f1994afb1ed9734a06be7b7ba19c4b7b7b3472ddd6e8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2dJz1u4MSBGyzjGGC13KXO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2dJz1u4MSBGyzjGGC13KXO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd9b279be33fd31d31b05f1994afb1ed9734a06be7b7ba19c4b7b7b3472ddd6e8","isrc":"BX85Z2200011","name":"Aonde Tudo Acontece","registered_at":"2026-06-05T21:02:22Z","spotify_id":"2dJz1u4MSBGyzjGGC13KXO","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xd9b279be33fd31d31b05f1994afb1ed9734a06be7b7ba19c4b7b7b3472ddd6e8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2dJz1u4MSBGyzjGGC13KXO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2dJz1u4MSBGyzjGGC13KXO.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd9b279be33fd31d31b05f1994afb1ed9734a06be7b7ba19c4b7b7b3472ddd6e8","isrc":"BX85Z2200011","name":"Aonde Tudo Acontece","registered_at":"2026-06-05T21:02:22Z","spotify_id":"2dJz1u4MSBGyzjGGC13KXO","type":"track"}

Picnic
type: MusicRecording
duration: PT3M7S
duration ms: 187882
explicit: false
by artist: Froid
in album: Picnic
  type: MusicAlbum
  date published: 2024-01-26
isrc code: US7VG2485867
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:43:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e23a25f0d744fcf4cc86276c6cc88497d972f9ade19f697d795cd821429fbea
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2Ebgkhh7tri5n4kyHsmXDx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ebgkhh7tri5n4kyHsmXDx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x8e23a25f0d744fcf4cc86276c6cc88497d972f9ade19f697d795cd821429fbea. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Ebgkhh7tri5n4kyHsmXDx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ebgkhh7tri5n4kyHsmXDx.
  date published: 2026-06-13T17:25:41Z

Clareou
type: MusicRecording
duration: PT3M5S
duration ms: 185521
explicit: false
by artist: Froid
by artist: Léo Casa 1
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BX85Z2200004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T09:18:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3bd25f970c9b3f5b66c6f92b0f3c36418cf13264afb5a18e6d928aa014ac08bf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1fDb9b2GeSqaDgIKweUEt3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fDb9b2GeSqaDgIKweUEt3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x3bd25f970c9b3f5b66c6f92b0f3c36418cf13264afb5a18e6d928aa014ac08bf. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1fDb9b2GeSqaDgIKweUEt3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fDb9b2GeSqaDgIKweUEt3.
  date published: 2026-06-13T17:25:41Z

Beijinho
type: MusicRecording
duration: PT2M29S
duration ms: 149741
explicit: false
by artist: Froid
by artist: Matheusinho
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BX85Z2200013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:11:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0bda24a2fe7063d0cc1bf34392ee83c95eae35503ba495a1c978d7213898fcb3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/51cbyciSCfVVca1qkWLqCl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51cbyciSCfVVca1qkWLqCl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x0bda24a2fe7063d0cc1bf34392ee83c95eae35503ba495a1c978d7213898fcb3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/51cbyciSCfVVca1qkWLqCl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51cbyciSCfVVca1qkWLqCl.
  date published: 2026-06-13T17:25:41Z

Shawty
type: MusicRecording
duration: PT3M12S
duration ms: 192000
explicit: false
by artist: Froid
by artist: Nardin
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: QZNJY2291321
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:35:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x643fbd2d451345e22a55574734cdcb9c90459f16d07a9c1a9abb5a641cd5943f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6JoQnOUg5W27YgBcyXiyfX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JoQnOUg5W27YgBcyXiyfX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x643fbd2d451345e22a55574734cdcb9c90459f16d07a9c1a9abb5a641cd5943f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6JoQnOUg5W27YgBcyXiyfX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JoQnOUg5W27YgBcyXiyfX.
  date published: 2026-06-13T15:41:10Z

Fanfic
type: MusicRecording
duration: PT3M23S
duration ms: 203056
explicit: false
by artist: Froid
by artist: Nardin
by artist: Makalister
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BX85Z2200015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:09:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf8444a658ddb50f216c6c62c5e6e7ef7eaefde16f8650b9dc11ca5e139c0e88b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4oesc6D2Cxz5olW02lFhYT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oesc6D2Cxz5olW02lFhYT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf8444a658ddb50f216c6c62c5e6e7ef7eaefde16f8650b9dc11ca5e139c0e88b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4oesc6D2Cxz5olW02lFhYT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oesc6D2Cxz5olW02lFhYT.
  date published: 2026-06-13T12:47:07Z

Carta Aberta pra Julieta
type: MusicRecording
duration: PT3M10S
duration ms: 190771
explicit: false
by artist: Froid
by artist: Léo Casa 1
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: BRC1S2200069
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:40:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4d6e754bb3e23440a26aa13ce3812960ac2071885ae1933a22392d91c6b61efa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7eNZCnyF8asKSx1nqDTwTb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7eNZCnyF8asKSx1nqDTwTb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4d6e754bb3e23440a26aa13ce3812960ac2071885ae1933a22392d91c6b61efa","isrc":"BRC1S2200069","name":"Carta Aberta pra Julieta","registered_at":"2026-06-06T02:40:26Z","spotify_id":"7eNZCnyF8asKSx1nqDTwTb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x4d6e754bb3e23440a26aa13ce3812960ac2071885ae1933a22392d91c6b61efa. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7eNZCnyF8asKSx1nqDTwTb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7eNZCnyF8asKSx1nqDTwTb.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4d6e754bb3e23440a26aa13ce3812960ac2071885ae1933a22392d91c6b61efa","isrc":"BRC1S2200069","name":"Carta Aberta pra Julieta","registered_at":"2026-06-06T02:40:26Z","spotify_id":"7eNZCnyF8asKSx1nqDTwTb","type":"track"}

Aff
type: MusicRecording
duration: PT2M49S
duration ms: 169714
explicit: false
by artist: Froid
by artist: Bless97
by artist: Baratapai
in album: Gado
  type: MusicAlbum
  date published: 2022-08-17
isrc code: QZNJY2291322
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:28:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ae4503f69b2e400123004a74ebfb644635548ce8cb2a6120b8e5dcbe38b829b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0CzFnTIHMRtCMEUCfBVvM3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CzFnTIHMRtCMEUCfBVvM3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x4ae4503f69b2e400123004a74ebfb644635548ce8cb2a6120b8e5dcbe38b829b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0CzFnTIHMRtCMEUCfBVvM3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CzFnTIHMRtCMEUCfBVvM3.
  date published: 2026-06-13T15:41:10Z