Felipe Cordeiro
type: MusicGroup
genre: brega
genre: nova mpb
genre: tecnobrega
popularity: 40
followers: 18199
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x82565697315862d1e2ac29b5f10c27b248f1f98f2063bc72fb3856b481c9aa5b
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/3d359eaf-866d-49a6-aaf9-6d09555493a8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3d359eaf-866d-49a6-aaf9-6d09555493a8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3d359eaf-866d-49a6-aaf9-6d09555493a8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x82565697315862d1e2ac29b5f10c27b248f1f98f2063bc72fb3856b481c9aa5b","name":"Felipe Cordeiro","registered_at":"2026-06-11T17:15:52Z","symbol":"NIM0079257","token_address":"0x2a8c7eaf5abff796ca8a101900ac2f9305c3cbd6","type":"artist","uuid":"3d359eaf-866d-49a6-aaf9-6d09555493a8"}
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 0x82565697315862d1e2ac29b5f10c27b248f1f98f2063bc72fb3856b481c9aa5b. 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/3d359eaf-866d-49a6-aaf9-6d09555493a8.json and https://artists.proofprofile.net/proofs/artist/3d359eaf-866d-49a6-aaf9-6d09555493a8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x82565697315862d1e2ac29b5f10c27b248f1f98f2063bc72fb3856b481c9aa5b","name":"Felipe Cordeiro","registered_at":"2026-06-11T17:15:52Z","symbol":"NIM0079257","token_address":"0x2a8c7eaf5abff796ca8a101900ac2f9305c3cbd6","type":"artist","uuid":"3d359eaf-866d-49a6-aaf9-6d09555493a8"}
album: Dancê
  type: MusicAlbum
  date published: 2015-05-22
  track: Prumo
    type: MusicRecording
    duration: PT2M55S
    duration ms: 175893
    explicit: false
    by artist: Tulipa Ruiz
    in album: Dancê
      type: MusicAlbum
      date published: 2015-05-22
    isrc code: BR5RQ1500002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-08T11:25:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x78d287bb8eec58cc92d2da44b7c926e87d4f042ce57e2568217010ef53135647
    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/7mImq7PoGe3gUkkY66N5T2.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mImq7PoGe3gUkkY66N5T2
    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 0x78d287bb8eec58cc92d2da44b7c926e87d4f042ce57e2568217010ef53135647. 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/7mImq7PoGe3gUkkY66N5T2.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/7mImq7PoGe3gUkkY66N5T2.
      date published: 2026-06-13T15:41:10Z
  track: Proporcional
    type: MusicRecording
    duration: PT4M41S
    duration ms: 281586
    explicit: false
    by artist: Tulipa Ruiz
    in album: Dancê
      type: MusicAlbum
      date published: 2015-05-22
    isrc code: BR5RQ1500007
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-09T06:51:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x30ee05d208f4741cf4bf4927631068941534312b3be0f98cfc0d9c1959bb438f
    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/4niY9ocrUEcF9dCQtVcH1o.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4niY9ocrUEcF9dCQtVcH1o
    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 0x30ee05d208f4741cf4bf4927631068941534312b3be0f98cfc0d9c1959bb438f. 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/4niY9ocrUEcF9dCQtVcH1o.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/4niY9ocrUEcF9dCQtVcH1o.
      date published: 2026-06-13T15:41:10Z
  track: Tafetá
    type: MusicRecording
    duration: PT3M56S
    duration ms: 236906
    explicit: false
    by artist: Tulipa Ruiz
    by artist: João Donato
    in album: Dancê
      type: MusicAlbum
      date published: 2015-05-22
    isrc code: BR5RQ1500010
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-17T03:58:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf2aeafd4137422a226c2d4b739bb6b6ffc234edc861bc7c862e502868edaf008
    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/1vbpoWt0cHUtOHXBsLnFCF.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vbpoWt0cHUtOHXBsLnFCF
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-17T20:29:53Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xf2aeafd4137422a226c2d4b739bb6b6ffc234edc861bc7c862e502868edaf008","isrc":"BR5RQ1500010","name":"Tafetá","registered_at":"2026-06-17T03:58:23Z","spotify_id":"1vbpoWt0cHUtOHXBsLnFCF","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 0xf2aeafd4137422a226c2d4b739bb6b6ffc234edc861bc7c862e502868edaf008. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:29:53Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1vbpoWt0cHUtOHXBsLnFCF.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/1vbpoWt0cHUtOHXBsLnFCF.
      date published: 2026-06-17T20:29:53Z
      text: {"copyright_id":"0xf2aeafd4137422a226c2d4b739bb6b6ffc234edc861bc7c862e502868edaf008","isrc":"BR5RQ1500010","name":"Tafetá","registered_at":"2026-06-17T03:58:23Z","spotify_id":"1vbpoWt0cHUtOHXBsLnFCF","type":"track"}
  track: Elixir
    type: MusicRecording
    duration: PT4M7S
    duration ms: 247666
    explicit: false
    by artist: Tulipa Ruiz
    in album: Dancê
      type: MusicAlbum
      date published: 2015-05-22
    isrc code: BR5RQ1500003
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-23T01:45:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0b3021f047d0cdfa6a9650243694ff5aac67af2354b93cd39e4d18dc31ec8536
    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: Reclame
  track: Expirou
  track: Jogo do Contente
  track: Virou
  track: Físico
  track: Old Boy
  track: Algo Maior
album: Tuda
album: Confusão
album: A Lambadeira
album: Rito de Passá
album: PROIBIDO NÃO GOSTAR
album: Combo Cordeiro
album: Ottomatopeia
album: Close Drama Revolução & Putaria
album: GOXTOSINHO
album: Beijo Safado
album: Transpyra
album: Brea Époque (Ao Vivo)
album: Se Apaixone pela Loucura do Seu Amor
album: Kitsch Pop Cult
album: Banquete
album: Foi Foi
album: Talvez (Lucia)
album: Eu Quero Mais
album: Talarico
album: Pra Não Esquecer
album: Apaixonado Por Você
album: Rádio do Caribe
album: Brasil Profundo
album: PREAMAR
album: Todo Céu Azul
album: Muita Onda
album: De Amor, Amor
album: O Som da Floresta
album: Flecha
album: Foguinho
album: Arrasta pra Cima
album: Onde É Que Eu Vou Parar
album: Demais
album: Piranha
album: Gang do Eletro
album: Maior
album: Luz e Sombras
album: Mais Forte Que Trovão
album: Brasileira do Norte
track: Onda
track: Linha Cruzada
track: A Bajara
track: Eu Quero Mais
track: Cúmbia do Amor
track: Muita Onda - Remix
track: A Lambadeira
track: Close Drama Revolução e Putaria
track: Amazon Money
track: Potentes do Brega
track: Lambada Braba
track: Revolú
track: Saber Nadar
track: De Tarde no Combu
track: [áudio]
track: [música parcialmente brasileira]
track: Maré Boa
track: Sapateado de Catita (feat. Felipe Cordeiro)
track: Sapateado de Catita (feat. Felipe Cordeiro) - DJ Tide Remix
track: Conversa Fora

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956312

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1wLkO0x8PexDZDgDpTdnOT.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wLkO0x8PexDZDgDpTdnOT

OTSTimestamp
type: PropertyValue
value: 2026-07-02T05:09:12Z

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 0x0b3021f047d0cdfa6a9650243694ff5aac67af2354b93cd39e4d18dc31ec8536. 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/1wLkO0x8PexDZDgDpTdnOT.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/1wLkO0x8PexDZDgDpTdnOT.
date published: 2026-07-02T05:09:12Z

Reclame
type: MusicRecording
duration: PT3M57S
duration ms: 237653
explicit: false
by artist: Tulipa Ruiz
in album: Dancê
  type: MusicAlbum
  date published: 2015-05-22
isrc code: BR5RQ1500008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T17:59:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x65ffbea23d1a132e71b2d8fe443d9c1d3f415cf4a41f0d74f9e35833359feebd
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/40QoAqgvvdDZtwtSpY7T3R.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40QoAqgvvdDZtwtSpY7T3R
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 0x65ffbea23d1a132e71b2d8fe443d9c1d3f415cf4a41f0d74f9e35833359feebd. 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/40QoAqgvvdDZtwtSpY7T3R.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/40QoAqgvvdDZtwtSpY7T3R.
  date published: 2026-07-02T03:55:08Z

Expirou
type: MusicRecording
duration: PT6M10S
duration ms: 370213
explicit: false
by artist: Tulipa Ruiz
by artist: Lanny Gordin
in album: Dancê
  type: MusicAlbum
  date published: 2015-05-22
isrc code: BR5RQ1500004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T21:46:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5338500b727e0eb28315313364e245085261871b42ee7b4ddee3ff19ecb44866
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/6fIPIHzKbfqt1LmJlKgkv1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fIPIHzKbfqt1LmJlKgkv1
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 0x5338500b727e0eb28315313364e245085261871b42ee7b4ddee3ff19ecb44866. 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/6fIPIHzKbfqt1LmJlKgkv1.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/6fIPIHzKbfqt1LmJlKgkv1.
  date published: 2026-07-02T03:55:08Z

Jogo do Contente
type: MusicRecording
duration: PT4M31S
duration ms: 271973
explicit: false
by artist: Tulipa Ruiz
in album: Dancê
  type: MusicAlbum
  date published: 2015-05-22
isrc code: BR5RQ1500006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T12:42:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8317ab622f1f754f740b0dcf7bcc8ada6b18ec1b16592fe6a0c78751764689fe
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/1lrnHSkLQ2f88W3Amnw2ol.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lrnHSkLQ2f88W3Amnw2ol
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8317ab622f1f754f740b0dcf7bcc8ada6b18ec1b16592fe6a0c78751764689fe","isrc":"BR5RQ1500006","name":"Jogo do Contente","registered_at":"2026-06-24T12:42:34Z","spotify_id":"1lrnHSkLQ2f88W3Amnw2ol","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 0x8317ab622f1f754f740b0dcf7bcc8ada6b18ec1b16592fe6a0c78751764689fe. 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/1lrnHSkLQ2f88W3Amnw2ol.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/1lrnHSkLQ2f88W3Amnw2ol.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x8317ab622f1f754f740b0dcf7bcc8ada6b18ec1b16592fe6a0c78751764689fe","isrc":"BR5RQ1500006","name":"Jogo do Contente","registered_at":"2026-06-24T12:42:34Z","spotify_id":"1lrnHSkLQ2f88W3Amnw2ol","type":"track"}

Virou
type: MusicRecording
duration: PT4M46S
duration ms: 286493
explicit: false
by artist: Tulipa Ruiz
by artist: Felipe Cordeiro
by artist: Manoel Cordeiro
in album: Dancê
  type: MusicAlbum
  date published: 2015-05-22
isrc code: BR5RQ1500011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T06:51:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd470d36989f757b9a8d73be670906cc72a0cbfeb6d33bd900c207aa0205babfb
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/3L0ollsQrDIZPyPvelhvdn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3L0ollsQrDIZPyPvelhvdn
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 0xd470d36989f757b9a8d73be670906cc72a0cbfeb6d33bd900c207aa0205babfb. 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/3L0ollsQrDIZPyPvelhvdn.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/3L0ollsQrDIZPyPvelhvdn.
  date published: 2026-06-13T15:41:10Z

Físico
type: MusicRecording
duration: PT3M42S
duration ms: 222546
explicit: false
by artist: Tulipa Ruiz
in album: Dancê
  type: MusicAlbum
  date published: 2015-05-22
isrc code: BR5RQ1500005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T09:22:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcde1637927e117944bb781f79a71aeb6e32d8508efca96599dddd36bffbf0e48
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/2weaNd2Z40LtQp8wXBVaQV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2weaNd2Z40LtQp8wXBVaQV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcde1637927e117944bb781f79a71aeb6e32d8508efca96599dddd36bffbf0e48","isrc":"BR5RQ1500005","name":"Físico","registered_at":"2026-06-19T09:22:46Z","spotify_id":"2weaNd2Z40LtQp8wXBVaQV","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 0xcde1637927e117944bb781f79a71aeb6e32d8508efca96599dddd36bffbf0e48. 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/2weaNd2Z40LtQp8wXBVaQV.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/2weaNd2Z40LtQp8wXBVaQV.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xcde1637927e117944bb781f79a71aeb6e32d8508efca96599dddd36bffbf0e48","isrc":"BR5RQ1500005","name":"Físico","registered_at":"2026-06-19T09:22:46Z","spotify_id":"2weaNd2Z40LtQp8wXBVaQV","type":"track"}

Old Boy
type: MusicRecording
duration: PT4M56S
duration ms: 296840
explicit: false
by artist: Tulipa Ruiz
in album: Dancê
  type: MusicAlbum
  date published: 2015-05-22
isrc code: BR5RQ1500001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T16:18:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88ab3132b69d5c2f06aa54db3f66b19de689d98f0ebf1e3128c0af32212aae1c
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/3hxN8aRsygXKAKasYao2Yo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hxN8aRsygXKAKasYao2Yo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x88ab3132b69d5c2f06aa54db3f66b19de689d98f0ebf1e3128c0af32212aae1c","isrc":"BR5RQ1500001","name":"Old Boy","registered_at":"2026-06-10T16:18:44Z","spotify_id":"3hxN8aRsygXKAKasYao2Yo","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 0x88ab3132b69d5c2f06aa54db3f66b19de689d98f0ebf1e3128c0af32212aae1c. 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/3hxN8aRsygXKAKasYao2Yo.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/3hxN8aRsygXKAKasYao2Yo.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x88ab3132b69d5c2f06aa54db3f66b19de689d98f0ebf1e3128c0af32212aae1c","isrc":"BR5RQ1500001","name":"Old Boy","registered_at":"2026-06-10T16:18:44Z","spotify_id":"3hxN8aRsygXKAKasYao2Yo","type":"track"}

Algo Maior
type: MusicRecording
duration: PT5M39S
duration ms: 339293
explicit: false
by artist: Tulipa Ruiz
by artist: Metá Metá
in album: Dancê
  type: MusicAlbum
  date published: 2015-05-22
isrc code: BR5RQ1500009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T01:48:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x708e601172c0cf1788a5558fc96e604f988122be9f5e5dcb52dbdd9e4485c825
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/1tnTpTfIvlxvMYOG59Cgyc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tnTpTfIvlxvMYOG59Cgyc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x708e601172c0cf1788a5558fc96e604f988122be9f5e5dcb52dbdd9e4485c825","isrc":"BR5RQ1500009","name":"Algo Maior","registered_at":"2026-06-23T01:48:38Z","spotify_id":"1tnTpTfIvlxvMYOG59Cgyc","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 0x708e601172c0cf1788a5558fc96e604f988122be9f5e5dcb52dbdd9e4485c825. 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/1tnTpTfIvlxvMYOG59Cgyc.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/1tnTpTfIvlxvMYOG59Cgyc.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x708e601172c0cf1788a5558fc96e604f988122be9f5e5dcb52dbdd9e4485c825","isrc":"BR5RQ1500009","name":"Algo Maior","registered_at":"2026-06-23T01:48:38Z","spotify_id":"1tnTpTfIvlxvMYOG59Cgyc","type":"track"}

Tuda
type: MusicAlbum
date published: 2019-03-08
track: Saudação
  type: MusicRecording
  duration: PT1M44S
  duration ms: 104790
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Bloco Pagu
  in album: Tuda
    type: MusicAlbum
    date published: 2019-03-08
  isrc code: BR26B1800009
track: Perdi
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276459
  explicit: false
  by artist: Bárbara Eugênia
  in album: Tuda
    type: MusicAlbum
    date published: 2019-03-08
  isrc code: BR26B1800004
track: Perfeitamente Imperfeita
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233509
  explicit: false
  by artist: Bárbara Eugênia
  in album: Tuda
    type: MusicAlbum
    date published: 2019-03-08
  isrc code: BR26B1800005
track: As Maçãs Que Vêm
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239539
  explicit: false
  by artist: Bárbara Eugênia
  in album: Tuda
    type: MusicAlbum
    date published: 2019-03-08
  isrc code: BR26B1800006
track: Sol de Verano
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250908
  explicit: false
  by artist: Bárbara Eugênia
  in album: Tuda
    type: MusicAlbum
    date published: 2019-03-08
  isrc code: FRX991586312
track: Bagunça
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244923
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Zeca Baleiro
  in album: Tuda
    type: MusicAlbum
    date published: 2019-03-08
  isrc code: BR26B1800003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T04:10:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xad713f592d3ac9864dd7540d29b2795b7596a6da7167bac0906eb839257d6c80
  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/08vCYJdz7ta4q0xA8a3nWi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08vCYJdz7ta4q0xA8a3nWi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xad713f592d3ac9864dd7540d29b2795b7596a6da7167bac0906eb839257d6c80","isrc":"BR26B1800003","name":"Bagunça","registered_at":"2026-06-20T04:10:40Z","spotify_id":"08vCYJdz7ta4q0xA8a3nWi","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 0xad713f592d3ac9864dd7540d29b2795b7596a6da7167bac0906eb839257d6c80. 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/08vCYJdz7ta4q0xA8a3nWi.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/08vCYJdz7ta4q0xA8a3nWi.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xad713f592d3ac9864dd7540d29b2795b7596a6da7167bac0906eb839257d6c80","isrc":"BR26B1800003","name":"Bagunça","registered_at":"2026-06-20T04:10:40Z","spotify_id":"08vCYJdz7ta4q0xA8a3nWi","type":"track"}
track: Querência
  type: MusicRecording
  duration: PT4M49S
  duration ms: 289450
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Iara Rennó
  in album: Tuda
    type: MusicAlbum
    date published: 2019-03-08
  isrc code: BR26B1800008
track: Por La Luz Y por Tierra
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276305
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Onda Vaga
  in album: Tuda
    type: MusicAlbum
    date published: 2019-03-08
  isrc code: BR26B1800011
track: Confusão
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210928
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Felipe Cordeiro
  in album: Tuda
    type: MusicAlbum
    date published: 2019-03-08
  isrc code: BR26B2100002
track: Apaixonada Feito Gente Não
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247763
  explicit: false
  by artist: Bárbara Eugênia
  in album: Tuda
    type: MusicAlbum
    date published: 2019-03-08
track: Eu Vim Saudar
  type: MusicRecording
  duration: PT1M18S
  duration ms: 78000
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Tatá Aeroplano
  in album: Tuda
    type: MusicAlbum
    date published: 2019-03-08

Confusão
type: MusicAlbum
date published: 2018-03-13
track: Confusão
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210928
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Felipe Cordeiro
  in album: Confusão
    type: MusicAlbum
    date published: 2018-03-13

A Lambadeira
type: MusicAlbum
date published: 2024-06-07
track: A Lambadeira
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176995
  explicit: false
  by artist: Felipe Cordeiro
  by artist: Gaby Amarantos
  in album: A Lambadeira
    type: MusicAlbum
    date published: 2024-06-07
  isrc code: BRF6E2400002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T12:57:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x23b3c803e7de600651483bccdcc8f07ea28cb60a5f2ebf3c1fc61ca463f9f07e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1kYawg4JEvdaTaJUmDe512.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kYawg4JEvdaTaJUmDe512
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x23b3c803e7de600651483bccdcc8f07ea28cb60a5f2ebf3c1fc61ca463f9f07e","isrc":"BRF6E2400002","name":"A Lambadeira","registered_at":"2026-06-25T12:57:43Z","spotify_id":"1kYawg4JEvdaTaJUmDe512","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 0x23b3c803e7de600651483bccdcc8f07ea28cb60a5f2ebf3c1fc61ca463f9f07e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1kYawg4JEvdaTaJUmDe512.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/1kYawg4JEvdaTaJUmDe512.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x23b3c803e7de600651483bccdcc8f07ea28cb60a5f2ebf3c1fc61ca463f9f07e","isrc":"BRF6E2400002","name":"A Lambadeira","registered_at":"2026-06-25T12:57:43Z","spotify_id":"1kYawg4JEvdaTaJUmDe512","type":"track"}

Rito de Passá
type: MusicAlbum
date published: 2019-06-21
track: Abram os Caminhos
  type: MusicRecording
  duration: PT0M23S
  duration ms: 23070
  explicit: false
  by artist: Mc Tha
  in album: Rito de Passá
    type: MusicAlbum
    date published: 2019-06-21
  isrc code: BX7E51900013
track: Rito de Passá
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201235
  explicit: false
  by artist: Mc Tha
  in album: Rito de Passá
    type: MusicAlbum
    date published: 2019-06-21
  isrc code: BX7E51800002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:41:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc5459d6573f59a16fed545ad13c462893fa47befbe73ef5497592732813ed89d
  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/1joHq9bodYLNoHZ0dkkYof.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1joHq9bodYLNoHZ0dkkYof
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc5459d6573f59a16fed545ad13c462893fa47befbe73ef5497592732813ed89d","isrc":"BX7E51800002","name":"Rito de Passá","registered_at":"2026-06-04T13:41:41Z","spotify_id":"1joHq9bodYLNoHZ0dkkYof","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 0xc5459d6573f59a16fed545ad13c462893fa47befbe73ef5497592732813ed89d. 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/1joHq9bodYLNoHZ0dkkYof.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/1joHq9bodYLNoHZ0dkkYof.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xc5459d6573f59a16fed545ad13c462893fa47befbe73ef5497592732813ed89d","isrc":"BX7E51800002","name":"Rito de Passá","registered_at":"2026-06-04T13:41:41Z","spotify_id":"1joHq9bodYLNoHZ0dkkYof","type":"track"}
track: Coração Vagabundo
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150000
  explicit: false
  by artist: Mc Tha
  in album: Rito de Passá
    type: MusicAlbum
    date published: 2019-06-21
  isrc code: BX7E51900014
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:35:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb28750e7a236840184f2c1260ae371a1b4b4dc2c3f90189ce23d7973c16027da
  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/0QMj8sxwSVpwpidC7lSAVR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QMj8sxwSVpwpidC7lSAVR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb28750e7a236840184f2c1260ae371a1b4b4dc2c3f90189ce23d7973c16027da","isrc":"BX7E51900014","name":"Coração Vagabundo","registered_at":"2026-06-04T13:35:21Z","spotify_id":"0QMj8sxwSVpwpidC7lSAVR","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 0xb28750e7a236840184f2c1260ae371a1b4b4dc2c3f90189ce23d7973c16027da. 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/0QMj8sxwSVpwpidC7lSAVR.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/0QMj8sxwSVpwpidC7lSAVR.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xb28750e7a236840184f2c1260ae371a1b4b4dc2c3f90189ce23d7973c16027da","isrc":"BX7E51900014","name":"Coração Vagabundo","registered_at":"2026-06-04T13:35:21Z","spotify_id":"0QMj8sxwSVpwpidC7lSAVR","type":"track"}
track: Clima Quente
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216000
  explicit: false
  by artist: Mc Tha
  in album: Rito de Passá
    type: MusicAlbum
    date published: 2019-06-21
  isrc code: BX7E51900015
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T01:56:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x12b9de988a6813bea9a8e1722120d4b0dc45adf5b56c5cb248d4b4aa03229ed2
  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/0dDznDqQ6YmHECTBHA1xeQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0dDznDqQ6YmHECTBHA1xeQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x12b9de988a6813bea9a8e1722120d4b0dc45adf5b56c5cb248d4b4aa03229ed2","isrc":"BX7E51900015","name":"Clima Quente","registered_at":"2026-06-07T01:56:46Z","spotify_id":"0dDznDqQ6YmHECTBHA1xeQ","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 0x12b9de988a6813bea9a8e1722120d4b0dc45adf5b56c5cb248d4b4aa03229ed2. 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/0dDznDqQ6YmHECTBHA1xeQ.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/0dDznDqQ6YmHECTBHA1xeQ.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x12b9de988a6813bea9a8e1722120d4b0dc45adf5b56c5cb248d4b4aa03229ed2","isrc":"BX7E51900015","name":"Clima Quente","registered_at":"2026-06-07T01:56:46Z","spotify_id":"0dDznDqQ6YmHECTBHA1xeQ","type":"track"}
track: Onda
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216000
  explicit: false
  by artist: Mc Tha
  by artist: Jaloo
  by artist: Felipe Cordeiro
  in album: Rito de Passá
    type: MusicAlbum
    date published: 2019-06-21
  isrc code: BX7E51900016
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T05:24:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf14e90e567412b8e3dab98497cc1ca6dea420f303a5a377c37325966b26580de
  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/7bzWCweV5Z18vnNwS3E01g.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bzWCweV5Z18vnNwS3E01g
  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 0xf14e90e567412b8e3dab98497cc1ca6dea420f303a5a377c37325966b26580de. 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/7bzWCweV5Z18vnNwS3E01g.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/7bzWCweV5Z18vnNwS3E01g.
    date published: 2026-06-13T15:41:10Z
track: Oceano
track: Despedida
track: Maria Bonita
track: Avisa Lá
track: Comigo Ninguém Pode

Oceano
type: MusicRecording
duration: PT2M8S
duration ms: 128000
explicit: false
by artist: Mc Tha
in album: Rito de Passá
  type: MusicAlbum
  date published: 2019-06-21
isrc code: BX7E51900017
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T06:07:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa8a95765d07abde1a44158f881fe4b316c19876347596fae18f7f7807ebaa0b8
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/4BkpRw3BJr7cERgtOo5uS0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BkpRw3BJr7cERgtOo5uS0
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 0xa8a95765d07abde1a44158f881fe4b316c19876347596fae18f7f7807ebaa0b8. 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/4BkpRw3BJr7cERgtOo5uS0.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/4BkpRw3BJr7cERgtOo5uS0.
  date published: 2026-06-13T15:41:10Z

Despedida
type: MusicRecording
duration: PT4M10S
duration ms: 250000
explicit: false
by artist: Mc Tha
in album: Rito de Passá
  type: MusicAlbum
  date published: 2019-06-21
isrc code: BX7E51900018
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:29:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6bc3be6183e96c0507f3f42708b289cc6ce3358c0f7d7643eed36e0823a83eda
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/727Mm7l3PpISjmUVgLw0M8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/727Mm7l3PpISjmUVgLw0M8
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 0x6bc3be6183e96c0507f3f42708b289cc6ce3358c0f7d7643eed36e0823a83eda. 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/727Mm7l3PpISjmUVgLw0M8.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/727Mm7l3PpISjmUVgLw0M8.
  date published: 2026-06-13T15:41:10Z

Maria Bonita
type: MusicRecording
duration: PT2M2S
duration ms: 122000
explicit: false
by artist: Mc Tha
in album: Rito de Passá
  type: MusicAlbum
  date published: 2019-06-21
isrc code: BX7E51900019
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T14:30:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x407b1041be24e5c6b2397607904810f6efc823264dac96f82c261d00bc381735
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/2E3CDysuRooiEhPRsiiEuE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2E3CDysuRooiEhPRsiiEuE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x407b1041be24e5c6b2397607904810f6efc823264dac96f82c261d00bc381735","isrc":"BX7E51900019","name":"Maria Bonita","registered_at":"2026-06-07T14:30:45Z","spotify_id":"2E3CDysuRooiEhPRsiiEuE","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 0x407b1041be24e5c6b2397607904810f6efc823264dac96f82c261d00bc381735. 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/2E3CDysuRooiEhPRsiiEuE.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/2E3CDysuRooiEhPRsiiEuE.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x407b1041be24e5c6b2397607904810f6efc823264dac96f82c261d00bc381735","isrc":"BX7E51900019","name":"Maria Bonita","registered_at":"2026-06-07T14:30:45Z","spotify_id":"2E3CDysuRooiEhPRsiiEuE","type":"track"}

Avisa Lá
type: MusicRecording
duration: PT3M8S
duration ms: 188800
explicit: false
by artist: Mc Tha
in album: Rito de Passá
  type: MusicAlbum
  date published: 2019-06-21
isrc code: BX7E51900020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T05:22:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3d1038946a74a3f08e08cd1d0bcf1e857df549685a9346ebe41a362e6ee56f98
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/7sBrnhVQ9uZt8KHViSVmpq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sBrnhVQ9uZt8KHViSVmpq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3d1038946a74a3f08e08cd1d0bcf1e857df549685a9346ebe41a362e6ee56f98","isrc":"BX7E51900020","name":"Avisa Lá","registered_at":"2026-06-06T05:22:40Z","spotify_id":"7sBrnhVQ9uZt8KHViSVmpq","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 0x3d1038946a74a3f08e08cd1d0bcf1e857df549685a9346ebe41a362e6ee56f98. 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/7sBrnhVQ9uZt8KHViSVmpq.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/7sBrnhVQ9uZt8KHViSVmpq.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x3d1038946a74a3f08e08cd1d0bcf1e857df549685a9346ebe41a362e6ee56f98","isrc":"BX7E51900020","name":"Avisa Lá","registered_at":"2026-06-06T05:22:40Z","spotify_id":"7sBrnhVQ9uZt8KHViSVmpq","type":"track"}

Comigo Ninguém Pode
type: MusicRecording
duration: PT3M16S
duration ms: 196000
explicit: false
by artist: Mc Tha
in album: Rito de Passá
  type: MusicAlbum
  date published: 2019-06-21
isrc code: BX7E51900021
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T09:13:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9826bb24dbbd8489ebd1f132aedfad0c312157998923b4418efaf97c0684d497
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/0B2pUCbGGDrVy3YuMnAlUo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0B2pUCbGGDrVy3YuMnAlUo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9826bb24dbbd8489ebd1f132aedfad0c312157998923b4418efaf97c0684d497","isrc":"BX7E51900021","name":"Comigo Ninguém Pode","registered_at":"2026-06-05T09:13:10Z","spotify_id":"0B2pUCbGGDrVy3YuMnAlUo","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 0x9826bb24dbbd8489ebd1f132aedfad0c312157998923b4418efaf97c0684d497. 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/0B2pUCbGGDrVy3YuMnAlUo.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/0B2pUCbGGDrVy3YuMnAlUo.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x9826bb24dbbd8489ebd1f132aedfad0c312157998923b4418efaf97c0684d497","isrc":"BX7E51900021","name":"Comigo Ninguém Pode","registered_at":"2026-06-05T09:13:10Z","spotify_id":"0B2pUCbGGDrVy3YuMnAlUo","type":"track"}

PROIBIDO NÃO GOSTAR
type: MusicAlbum
date published: 2024-07-05
track: De Conchinha com a Diaba
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147309
  explicit: false
  by artist: Duda Brack
  in album: PROIBIDO NÃO GOSTAR
    type: MusicAlbum
    date published: 2024-07-05
  isrc code: BXXIP2400004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T03:15:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2186a185c8211f345357304374aed56fe3f6726abb4f06c5c7fe44f936b52a5a
  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/3yjchZTNbvf2PsJoYUv7k9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yjchZTNbvf2PsJoYUv7k9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2186a185c8211f345357304374aed56fe3f6726abb4f06c5c7fe44f936b52a5a","isrc":"BXXIP2400004","name":"De Conchinha com a Diaba","registered_at":"2026-06-07T03:15:32Z","spotify_id":"3yjchZTNbvf2PsJoYUv7k9","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 0x2186a185c8211f345357304374aed56fe3f6726abb4f06c5c7fe44f936b52a5a. 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/3yjchZTNbvf2PsJoYUv7k9.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/3yjchZTNbvf2PsJoYUv7k9.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x2186a185c8211f345357304374aed56fe3f6726abb4f06c5c7fe44f936b52a5a","isrc":"BXXIP2400004","name":"De Conchinha com a Diaba","registered_at":"2026-06-07T03:15:32Z","spotify_id":"3yjchZTNbvf2PsJoYUv7k9","type":"track"}
track: Cumbia Mel
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152341
  explicit: false
  by artist: Duda Brack
  by artist: Gaby Amarantos
  in album: PROIBIDO NÃO GOSTAR
    type: MusicAlbum
    date published: 2024-07-05
  isrc code: BXXIP2400017
track: Dois Por Engano
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206687
  explicit: false
  by artist: Duda Brack
  in album: PROIBIDO NÃO GOSTAR
    type: MusicAlbum
    date published: 2024-07-05
  isrc code: BXXIP2400003
track: Neném
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192601
  explicit: false
  by artist: Duda Brack
  in album: PROIBIDO NÃO GOSTAR
    type: MusicAlbum
    date published: 2024-07-05
  isrc code: BXXIP2400018
track: Lais de Guia
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177000
  explicit: false
  by artist: Duda Brack
  in album: PROIBIDO NÃO GOSTAR
    type: MusicAlbum
    date published: 2024-07-05
  isrc code: BXXIP2400019
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T09:13:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x00779e7d454fae73518c10b1c7bed573ae04120e8bccb4376b34033570b276b2
  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/3kYQX3U7h5JfRRBprJPc2H.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kYQX3U7h5JfRRBprJPc2H
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x00779e7d454fae73518c10b1c7bed573ae04120e8bccb4376b34033570b276b2","isrc":"BXXIP2400019","name":"Lais de Guia","registered_at":"2026-06-07T09:13:50Z","spotify_id":"3kYQX3U7h5JfRRBprJPc2H","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 0x00779e7d454fae73518c10b1c7bed573ae04120e8bccb4376b34033570b276b2. 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/3kYQX3U7h5JfRRBprJPc2H.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/3kYQX3U7h5JfRRBprJPc2H.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x00779e7d454fae73518c10b1c7bed573ae04120e8bccb4376b34033570b276b2","isrc":"BXXIP2400019","name":"Lais de Guia","registered_at":"2026-06-07T09:13:50Z","spotify_id":"3kYQX3U7h5JfRRBprJPc2H","type":"track"}
track: Romance
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184000
  explicit: false
  by artist: Duda Brack
  by artist: Fran
  by artist: Felipe Cordeiro
  in album: PROIBIDO NÃO GOSTAR
    type: MusicAlbum
    date published: 2024-07-05
  isrc code: BXEDM2400003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:52:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x406cfd23d69bbadac3010fa3f531dd56e476cef9bf704268e38e6110603e6b78
  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/7JqcuxIUQDuLNE8LMoRB7X.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JqcuxIUQDuLNE8LMoRB7X
  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 0x406cfd23d69bbadac3010fa3f531dd56e476cef9bf704268e38e6110603e6b78. 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/7JqcuxIUQDuLNE8LMoRB7X.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/7JqcuxIUQDuLNE8LMoRB7X.
    date published: 2026-06-13T15:41:10Z
track: Mistério Solar
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158439
  explicit: false
  by artist: Duda Brack
  in album: PROIBIDO NÃO GOSTAR
    type: MusicAlbum
    date published: 2024-07-05
  isrc code: BXXIP2300023
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T12:42:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x22290bcfaaf892288fa1e6ba25c985143b951aa18e3a62c4ba2e5df2103728c9
  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
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Víbora Ligeira
track: Pegando Brasa

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4qQc913tHZsDzTiZNyN8jG.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qQc913tHZsDzTiZNyN8jG

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x22290bcfaaf892288fa1e6ba25c985143b951aa18e3a62c4ba2e5df2103728c9","isrc":"BXXIP2300023","name":"Mistério Solar","registered_at":"2026-06-06T12:42:30Z","spotify_id":"4qQc913tHZsDzTiZNyN8jG","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 0x22290bcfaaf892288fa1e6ba25c985143b951aa18e3a62c4ba2e5df2103728c9. 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/4qQc913tHZsDzTiZNyN8jG.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/4qQc913tHZsDzTiZNyN8jG.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x22290bcfaaf892288fa1e6ba25c985143b951aa18e3a62c4ba2e5df2103728c9","isrc":"BXXIP2300023","name":"Mistério Solar","registered_at":"2026-06-06T12:42:30Z","spotify_id":"4qQc913tHZsDzTiZNyN8jG","type":"track"}

Víbora Ligeira
type: MusicRecording
duration: PT2M26S
duration ms: 146270
explicit: false
by artist: Duda Brack
in album: PROIBIDO NÃO GOSTAR
  type: MusicAlbum
  date published: 2024-07-05
isrc code: BXXIP2300020

Pegando Brasa
type: MusicRecording
duration: PT2M59S
duration ms: 179122
explicit: false
by artist: Duda Brack
in album: PROIBIDO NÃO GOSTAR
  type: MusicAlbum
  date published: 2024-07-05
isrc code: BXEDM2400002

Combo Cordeiro
type: MusicAlbum
date published: 2017-06-02
track: Prelúdio Dourado
  type: MusicRecording
  duration: PT0M26S
  duration ms: 26901
  explicit: false
  by artist: Combo Cordeiro
  by artist: Felipe Cordeiro
  by artist: Manoel Cordeiro
  in album: Combo Cordeiro
    type: MusicAlbum
    date published: 2017-06-02
track: Cumbia de Guadalupe
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177385
  explicit: false
  by artist: Combo Cordeiro
  by artist: Felipe Cordeiro
  by artist: Manoel Cordeiro
  in album: Combo Cordeiro
    type: MusicAlbum
    date published: 2017-06-02
  isrc code: BRAGL1700031
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T10:36:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa07e2910e04d6f5f75ead8f14233fe7d6b83834c013ba10fe82c63bc84a87c22
  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/3ftfSSMPbBrRU1kCF0SWv3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ftfSSMPbBrRU1kCF0SWv3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa07e2910e04d6f5f75ead8f14233fe7d6b83834c013ba10fe82c63bc84a87c22","isrc":"BRAGL1700031","name":"Cumbia de Guadalupe","registered_at":"2026-06-23T10:36:13Z","spotify_id":"3ftfSSMPbBrRU1kCF0SWv3","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 0xa07e2910e04d6f5f75ead8f14233fe7d6b83834c013ba10fe82c63bc84a87c22. 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/3ftfSSMPbBrRU1kCF0SWv3.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/3ftfSSMPbBrRU1kCF0SWv3.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xa07e2910e04d6f5f75ead8f14233fe7d6b83834c013ba10fe82c63bc84a87c22","isrc":"BRAGL1700031","name":"Cumbia de Guadalupe","registered_at":"2026-06-23T10:36:13Z","spotify_id":"3ftfSSMPbBrRU1kCF0SWv3","type":"track"}
track: Tirando Barato
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280697
  explicit: false
  by artist: Combo Cordeiro
  by artist: Felipe Cordeiro
  by artist: Manoel Cordeiro
  in album: Combo Cordeiro
    type: MusicAlbum
    date published: 2017-06-02
  isrc code: BRAGL1700032
track: Tu Não Tens Coragem
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250875
  explicit: false
  by artist: Combo Cordeiro
  by artist: Felipe Cordeiro
  by artist: Manoel Cordeiro
  by artist: Thomas Harres
  by artist: Márcio Texeira
  in album: Combo Cordeiro
    type: MusicAlbum
    date published: 2017-06-02
  isrc code: BRAGL1700033
track: Boi Voador
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255797
  explicit: false
  by artist: Combo Cordeiro
  by artist: Felipe Cordeiro
  by artist: Manoel Cordeiro
  in album: Combo Cordeiro
    type: MusicAlbum
    date published: 2017-06-02
track: Voadeira
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216424
  explicit: false
  by artist: Combo Cordeiro
  by artist: Felipe Cordeiro
  by artist: Manoel Cordeiro
  in album: Combo Cordeiro
    type: MusicAlbum
    date published: 2017-06-02
track: Lambada do Combu
  type: MusicRecording
  duration: PT4M30S
  duration ms: 270561
  explicit: false
  by artist: Combo Cordeiro
  by artist: Felipe Cordeiro
  by artist: Manoel Cordeiro
  in album: Combo Cordeiro
    type: MusicAlbum
    date published: 2017-06-02
  isrc code: BRAGL1700036
track: Palácio dos Bares
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236569
  explicit: false
  by artist: Combo Cordeiro
  by artist: Felipe Cordeiro
  by artist: Manoel Cordeiro
  by artist: Thomas Harres
  by artist: Márcio Texeira
  in album: Combo Cordeiro
    type: MusicAlbum
    date published: 2017-06-02
  isrc code: BRAGL1700037
track: Mãe do Rio
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160160
  explicit: false
  by artist: Combo Cordeiro
  by artist: Felipe Cordeiro
  by artist: Manoel Cordeiro
  in album: Combo Cordeiro
    type: MusicAlbum
    date published: 2017-06-02
track: A Revanche dos Mestiços
  type: MusicRecording
  duration: PT6M51S
  duration ms: 411433
  explicit: false
  by artist: Combo Cordeiro
  by artist: Felipe Cordeiro
  by artist: Manoel Cordeiro
  by artist: Catatau
  by artist: Kiko Dinucci
  by artist: Thiago França
  in album: Combo Cordeiro
    type: MusicAlbum
    date published: 2017-06-02

Ottomatopeia
type: MusicAlbum
date published: 2017-07-28
track: Bala
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276736
  explicit: false
  by artist: Otto
  in album: Ottomatopeia
    type: MusicAlbum
    date published: 2017-07-28
  isrc code: BXPSR1700012
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T10:27:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x27c3e483bd644b3b80d2dbb692eeb67622541bdda4740ff2fbd8946df72d3339
  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/05zGlW0A8TFBdLLuULLQfR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05zGlW0A8TFBdLLuULLQfR
  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 0x27c3e483bd644b3b80d2dbb692eeb67622541bdda4740ff2fbd8946df72d3339. 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/05zGlW0A8TFBdLLuULLQfR.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/05zGlW0A8TFBdLLuULLQfR.
    date published: 2026-07-02T03:55:08Z
track: Soprei
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180821
  explicit: false
  by artist: Otto
  in album: Ottomatopeia
    type: MusicAlbum
    date published: 2017-07-28
  isrc code: BXPSR1700013
track: Atrás de Você
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216448
  explicit: false
  by artist: Otto
  in album: Ottomatopeia
    type: MusicAlbum
    date published: 2017-07-28
  isrc code: BXPSR1700014
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T11:57:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa3d8b0ec41f0948c258d8d40d321c552d2e29795c7f9a18fb94a22b7ae542582
  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/3IrGOhutuejS7qOW6nv0Ms.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IrGOhutuejS7qOW6nv0Ms
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa3d8b0ec41f0948c258d8d40d321c552d2e29795c7f9a18fb94a22b7ae542582","isrc":"BXPSR1700014","name":"Atrás de Você","registered_at":"2026-06-24T11:57:13Z","spotify_id":"3IrGOhutuejS7qOW6nv0Ms","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 0xa3d8b0ec41f0948c258d8d40d321c552d2e29795c7f9a18fb94a22b7ae542582. 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/3IrGOhutuejS7qOW6nv0Ms.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/3IrGOhutuejS7qOW6nv0Ms.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xa3d8b0ec41f0948c258d8d40d321c552d2e29795c7f9a18fb94a22b7ae542582","isrc":"BXPSR1700014","name":"Atrás de Você","registered_at":"2026-06-24T11:57:13Z","spotify_id":"3IrGOhutuejS7qOW6nv0Ms","type":"track"}
track: Carinhosa
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240298
  explicit: false
  by artist: Otto
  by artist: Zé Renato
  in album: Ottomatopeia
    type: MusicAlbum
    date published: 2017-07-28
  isrc code: BXPSR1700015
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T17:05:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x78e1ba32f0dcd866b62718cfb6ab1b90f7d8a06257e120fd927fe16bf6e62333
  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/320csuRT8JtrsD3f9kWs8O.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/320csuRT8JtrsD3f9kWs8O
  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 0x78e1ba32f0dcd866b62718cfb6ab1b90f7d8a06257e120fd927fe16bf6e62333. 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/320csuRT8JtrsD3f9kWs8O.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/320csuRT8JtrsD3f9kWs8O.
    date published: 2026-06-13T17:25:41Z
track: Caminho do Sol
  type: MusicRecording
  duration: PT4M11S
  duration ms: 251008
  explicit: false
  by artist: Otto
  in album: Ottomatopeia
    type: MusicAlbum
    date published: 2017-07-28
  isrc code: BXPSR1700016
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T19:29:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x40e639218abc709280bc06eb9b13a8a425127080836f53205e6a99a9c6f91b91
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7qLt95zhXISo9qnAQZbebL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qLt95zhXISo9qnAQZbebL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x40e639218abc709280bc06eb9b13a8a425127080836f53205e6a99a9c6f91b91","isrc":"BXPSR1700016","name":"Caminho do Sol","registered_at":"2026-06-25T19:29:45Z","spotify_id":"7qLt95zhXISo9qnAQZbebL","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 0x40e639218abc709280bc06eb9b13a8a425127080836f53205e6a99a9c6f91b91. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7qLt95zhXISo9qnAQZbebL.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/7qLt95zhXISo9qnAQZbebL.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x40e639218abc709280bc06eb9b13a8a425127080836f53205e6a99a9c6f91b91","isrc":"BXPSR1700016","name":"Caminho do Sol","registered_at":"2026-06-25T19:29:45Z","spotify_id":"7qLt95zhXISo9qnAQZbebL","type":"track"}
track: Pode Falar, Cowboy!
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213482
  explicit: false
  by artist: Otto
  in album: Ottomatopeia
  isrc code: BXPSR1700017
track: Meu Dengo
track: É Certo o Amor Imaginar?
track: Teorema
track: Dúvida
track: Orumilá

Otto
type: MusicGroup

Ottomatopeia
type: MusicAlbum
date published: 2017-07-28

Meu Dengo
type: MusicRecording
duration: PT3M37S
duration ms: 217002
explicit: false
by artist: Otto
by artist: Roberta Miranda
by artist: Céu
in album: Ottomatopeia
  type: MusicAlbum
  date published: 2017-07-28
isrc code: BXPSR1700018
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T03:44:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc8cfa7964f76fb121081187f01aed52e446e9fdc38208add6a48a8fa9d443bf0
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/0CDwslSIezNa2ZHwL4HmVc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CDwslSIezNa2ZHwL4HmVc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc8cfa7964f76fb121081187f01aed52e446e9fdc38208add6a48a8fa9d443bf0","isrc":"BXPSR1700018","name":"Meu Dengo","registered_at":"2026-06-23T03:44:55Z","spotify_id":"0CDwslSIezNa2ZHwL4HmVc","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 0xc8cfa7964f76fb121081187f01aed52e446e9fdc38208add6a48a8fa9d443bf0. 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/0CDwslSIezNa2ZHwL4HmVc.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/0CDwslSIezNa2ZHwL4HmVc.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xc8cfa7964f76fb121081187f01aed52e446e9fdc38208add6a48a8fa9d443bf0","isrc":"BXPSR1700018","name":"Meu Dengo","registered_at":"2026-06-23T03:44:55Z","spotify_id":"0CDwslSIezNa2ZHwL4HmVc","type":"track"}

É Certo o Amor Imaginar?
type: MusicRecording
duration: PT3M25S
duration ms: 205845
explicit: false
by artist: Otto
in album: Ottomatopeia
  type: MusicAlbum
  date published: 2017-07-28
isrc code: BXPSR1700019
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T19:29:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ca459efb89d2b467521072147c4b88db6a0ed0bea7cc766f468bd187028ed8f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2NMOxzrY4u0fkJW4mdnq4m.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NMOxzrY4u0fkJW4mdnq4m
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8ca459efb89d2b467521072147c4b88db6a0ed0bea7cc766f468bd187028ed8f","isrc":"BXPSR1700019","name":"É Certo o Amor Imaginar?","registered_at":"2026-06-25T19:29:51Z","spotify_id":"2NMOxzrY4u0fkJW4mdnq4m","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 0x8ca459efb89d2b467521072147c4b88db6a0ed0bea7cc766f468bd187028ed8f. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2NMOxzrY4u0fkJW4mdnq4m.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/2NMOxzrY4u0fkJW4mdnq4m.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x8ca459efb89d2b467521072147c4b88db6a0ed0bea7cc766f468bd187028ed8f","isrc":"BXPSR1700019","name":"É Certo o Amor Imaginar?","registered_at":"2026-06-25T19:29:51Z","spotify_id":"2NMOxzrY4u0fkJW4mdnq4m","type":"track"}

Teorema
type: MusicRecording
duration: PT2M52S
duration ms: 172821
explicit: false
by artist: Otto
by artist: Manoel Cordeiro
by artist: Felipe Cordeiro
in album: Ottomatopeia
  type: MusicAlbum
  date published: 2017-07-28
isrc code: BXPSR1700020

Dúvida
type: MusicRecording
duration: PT3M9S
duration ms: 189504
explicit: false
by artist: Otto
in album: Ottomatopeia
  type: MusicAlbum
  date published: 2017-07-28
isrc code: BXPSR1700021

Orumilá
type: MusicRecording
duration: PT2M6S
duration ms: 126942
explicit: false
by artist: Otto
by artist: Andreas Kisser
in album: Ottomatopeia
  type: MusicAlbum
  date published: 2017-07-28
isrc code: BXPSR1700022

Close Drama Revolução & Putaria
type: MusicAlbum
date published: 2024-08-28
track: Amazon Money
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150680
  explicit: false
  by artist: Felipe Cordeiro
  by artist: Daniel ADR
  in album: Close Drama Revolução & Putaria
    type: MusicAlbum
    date published: 2024-08-28
  isrc code: BRF6E2400003
track: [áudio]
  type: MusicRecording
  duration: PT1M15S
  duration ms: 75208
  explicit: false
  by artist: Felipe Cordeiro
  in album: Close Drama Revolução & Putaria
    type: MusicAlbum
    date published: 2024-08-28
  isrc code: BRF6E2400004
track: Close Drama Revolução e Putaria
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162605
  explicit: false
  by artist: Felipe Cordeiro
  by artist: Maderito
  in album: Close Drama Revolução & Putaria
    type: MusicAlbum
    date published: 2024-08-28
  isrc code: BRF6E2400005
track: A Lambadeira
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176900
  explicit: false
  by artist: Felipe Cordeiro
  by artist: Gaby Amarantos
  in album: Close Drama Revolução & Putaria
    type: MusicAlbum
    date published: 2024-08-28
  isrc code: BRF6E2400002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T12:57:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x23b3c803e7de600651483bccdcc8f07ea28cb60a5f2ebf3c1fc61ca463f9f07e
  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/7tbusZGsfyxQIZAfxxsO97.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tbusZGsfyxQIZAfxxsO97
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x23b3c803e7de600651483bccdcc8f07ea28cb60a5f2ebf3c1fc61ca463f9f07e","isrc":"BRF6E2400002","name":"A Lambadeira","registered_at":"2026-06-25T12:57:43Z","spotify_id":"7tbusZGsfyxQIZAfxxsO97","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 0x23b3c803e7de600651483bccdcc8f07ea28cb60a5f2ebf3c1fc61ca463f9f07e. 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/7tbusZGsfyxQIZAfxxsO97.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/7tbusZGsfyxQIZAfxxsO97.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x23b3c803e7de600651483bccdcc8f07ea28cb60a5f2ebf3c1fc61ca463f9f07e","isrc":"BRF6E2400002","name":"A Lambadeira","registered_at":"2026-06-25T12:57:43Z","spotify_id":"7tbusZGsfyxQIZAfxxsO97","type":"track"}
track: Potentes do Brega
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187797
  explicit: false
  by artist: Felipe Cordeiro
  in album: Close Drama Revolução & Putaria
    type: MusicAlbum
    date published: 2024-08-28
  isrc code: BRF6E2400006
track: Lambada Braba
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170000
  explicit: false
  by artist: Felipe Cordeiro
  in album: Close Drama Revolução & Putaria
    type: MusicAlbum
    date published: 2024-08-28
  isrc code: BRF6E2400007
track: Cúmbia do Amor
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222000
  explicit: false
  by artist: Felipe Cordeiro
  by artist: Manoel Cordeiro
  by artist: Thiago França
  in album: Close Drama Revolução & Putaria
    type: MusicAlbum
    date published: 2024-08-28
  isrc code: BRF6E2400016
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T13:00:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x97a16b0733279399bae8a1935547b4bd6a9367b52a2b67ef0ca673a308a6f458
  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/2twNoVswgGd6doLKlnsBXE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2twNoVswgGd6doLKlnsBXE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x97a16b0733279399bae8a1935547b4bd6a9367b52a2b67ef0ca673a308a6f458","isrc":"BRF6E2400016","name":"Cúmbia do Amor","registered_at":"2026-06-25T13:00:13Z","spotify_id":"2twNoVswgGd6doLKlnsBXE","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 0x97a16b0733279399bae8a1935547b4bd6a9367b52a2b67ef0ca673a308a6f458. 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/2twNoVswgGd6doLKlnsBXE.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/2twNoVswgGd6doLKlnsBXE.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x97a16b0733279399bae8a1935547b4bd6a9367b52a2b67ef0ca673a308a6f458","isrc":"BRF6E2400016","name":"Cúmbia do Amor","registered_at":"2026-06-25T13:00:13Z","spotify_id":"2twNoVswgGd6doLKlnsBXE","type":"track"}
track: [música parcialmente brasileira]
  type: MusicRecording
  duration: PT1M20S
  duration ms: 80555
  explicit: false
  by artist: Felipe Cordeiro
  in album: Close Drama Revolução & Putaria
    type: MusicAlbum
    date published: 2024-08-28
  isrc code: BRF6E2400008
track: Revolú
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184743
  explicit: false
  by artist: Felipe Cordeiro
  by artist: Victor Xamã
  by artist: Ariel Moura
  in album: Close Drama Revolução & Putaria
    type: MusicAlbum
    date published: 2024-08-28
  isrc code: BRF6E2400009
track: Saber Nadar
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212554
  explicit: false
  by artist: Felipe Cordeiro
  by artist: Patrícia Bastos
  by artist: Cronixta
  in album: Close Drama Revolução & Putaria
    type: MusicAlbum
    date published: 2024-08-28
  isrc code: BRF6E2400010
track: A Bajara
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176000
  explicit: false
  by artist: Felipe Cordeiro
  by artist: Arraial Do Pavulagem
  by artist: Suraras do Tapajós
  by artist: Luê
  by artist: Marcelo Nakamura
  by artist: Murilo Modesto
  in album: Close Drama Revolução & Putaria
    type: MusicAlbum
    date published: 2024-08-28
  isrc code: BRF6E2400015
  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: Linha Cruzada
track: Muita Onda - Remix
track: De Tarde no Combu
track: Eu Quero Mais
track: Maré Boa

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-24T20:59:47+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x705be67841251f8498c596048d1cbd812b19483b70ed583931119a5561618f30

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956349

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956349

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0s354RvwmcOqdEbew5dgxh.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0s354RvwmcOqdEbew5dgxh

OTSTimestamp
type: PropertyValue
value: 2026-07-02T11:34:59Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x705be67841251f8498c596048d1cbd812b19483b70ed583931119a5561618f30","isrc":"BRF6E2400015","name":"A Bajara","registered_at":"2026-06-24T20:59:47Z","spotify_id":"0s354RvwmcOqdEbew5dgxh","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 0x705be67841251f8498c596048d1cbd812b19483b70ed583931119a5561618f30. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0s354RvwmcOqdEbew5dgxh.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/0s354RvwmcOqdEbew5dgxh.
date published: 2026-07-02T11:34:59Z
text: {"copyright_id":"0x705be67841251f8498c596048d1cbd812b19483b70ed583931119a5561618f30","isrc":"BRF6E2400015","name":"A Bajara","registered_at":"2026-06-24T20:59:47Z","spotify_id":"0s354RvwmcOqdEbew5dgxh","type":"track"}

Linha Cruzada
type: MusicRecording
duration: PT2M33S
duration ms: 153542
explicit: false
by artist: Felipe Cordeiro
by artist: AQNO
by artist: Layse
in album: Close Drama Revolução & Putaria
  type: MusicAlbum
  date published: 2024-08-28
isrc code: BRF6E2400011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T08:19:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2c59b9f5f1dcdc6e1366af6e4580f4ad913ce8011184d8d4ecab4037346d127b
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/73AtGyJbyDQnMhz3B29p1o.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73AtGyJbyDQnMhz3B29p1o
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2c59b9f5f1dcdc6e1366af6e4580f4ad913ce8011184d8d4ecab4037346d127b","isrc":"BRF6E2400011","name":"Linha Cruzada","registered_at":"2026-06-22T08:19:00Z","spotify_id":"73AtGyJbyDQnMhz3B29p1o","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 0x2c59b9f5f1dcdc6e1366af6e4580f4ad913ce8011184d8d4ecab4037346d127b. 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/73AtGyJbyDQnMhz3B29p1o.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/73AtGyJbyDQnMhz3B29p1o.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x2c59b9f5f1dcdc6e1366af6e4580f4ad913ce8011184d8d4ecab4037346d127b","isrc":"BRF6E2400011","name":"Linha Cruzada","registered_at":"2026-06-22T08:19:00Z","spotify_id":"73AtGyJbyDQnMhz3B29p1o","type":"track"}

Muita Onda - Remix
type: MusicRecording
duration: PT2M50S
duration ms: 170000
explicit: false
by artist: Felipe Cordeiro
by artist: Fruto Sensual
by artist: Valéria Paiva
by artist: Will Love
in album: Close Drama Revolução & Putaria
  type: MusicAlbum
  date published: 2024-08-28
isrc code: BRF6E2400012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T15:01:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa638ec4aea8b9e4778ec8ede491938b2eae2f53152e6f8781deca368ca0425bf
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/36YzQcEAgfSKOEsdeLJA3a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36YzQcEAgfSKOEsdeLJA3a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa638ec4aea8b9e4778ec8ede491938b2eae2f53152e6f8781deca368ca0425bf","isrc":"BRF6E2400012","name":"Muita Onda - Remix","registered_at":"2026-06-27T15:01:36Z","spotify_id":"36YzQcEAgfSKOEsdeLJA3a","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 0xa638ec4aea8b9e4778ec8ede491938b2eae2f53152e6f8781deca368ca0425bf. 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/36YzQcEAgfSKOEsdeLJA3a.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/36YzQcEAgfSKOEsdeLJA3a.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xa638ec4aea8b9e4778ec8ede491938b2eae2f53152e6f8781deca368ca0425bf","isrc":"BRF6E2400012","name":"Muita Onda - Remix","registered_at":"2026-06-27T15:01:36Z","spotify_id":"36YzQcEAgfSKOEsdeLJA3a","type":"track"}

De Tarde no Combu
type: MusicRecording
duration: PT2M41S
duration ms: 161205
explicit: false
by artist: Felipe Cordeiro
by artist: Manoel Cordeiro
in album: Close Drama Revolução & Putaria
  type: MusicAlbum
  date published: 2024-08-28
isrc code: BRF6E2400013

Eu Quero Mais
type: MusicRecording
duration: PT2M55S
duration ms: 175538
explicit: false
by artist: Felipe Cordeiro
by artist: Zaynara
in album: Close Drama Revolução & Putaria
  type: MusicAlbum
  date published: 2024-08-28
isrc code: BRF6E2400001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T05:24:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e948dae1c99072385996c47cb0d3f1825f0b354ed8a2990f8dac996ce99d7fa
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/5hD9GMhQMfi6j1sZHt67Ol.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hD9GMhQMfi6j1sZHt67Ol
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2e948dae1c99072385996c47cb0d3f1825f0b354ed8a2990f8dac996ce99d7fa","isrc":"BRF6E2400001","name":"Eu Quero Mais","registered_at":"2026-06-10T05:24:13Z","spotify_id":"5hD9GMhQMfi6j1sZHt67Ol","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 0x2e948dae1c99072385996c47cb0d3f1825f0b354ed8a2990f8dac996ce99d7fa. 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/5hD9GMhQMfi6j1sZHt67Ol.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/5hD9GMhQMfi6j1sZHt67Ol.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x2e948dae1c99072385996c47cb0d3f1825f0b354ed8a2990f8dac996ce99d7fa","isrc":"BRF6E2400001","name":"Eu Quero Mais","registered_at":"2026-06-10T05:24:13Z","spotify_id":"5hD9GMhQMfi6j1sZHt67Ol","type":"track"}

Maré Boa
type: MusicRecording
duration: PT3M13S
duration ms: 193573
explicit: false
by artist: Felipe Cordeiro
in album: Close Drama Revolução & Putaria
  type: MusicAlbum
  date published: 2024-08-28
isrc code: BRF6E2400014

GOXTOSINHO
type: MusicAlbum
date published: 2025-02-06
track: GOXTOSINHO
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169850
  explicit: false
  by artist: João Brasil
  by artist: El Dusty
  by artist: Felipe Cordeiro
  by artist: Baile Funk Cumbia
  by artist: Black Sabará
  by artist: BRUSA FUNK
  in album: GOXTOSINHO
    type: MusicAlbum
    date published: 2025-02-06
  isrc code: QT2W52400098
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T08:39:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4877a0bda4948c101bab18280d20c96eeb9d70bc1466b1b28b183c4c059f1537
  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/00ebFYqK3xEamjfivRgaT7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00ebFYqK3xEamjfivRgaT7
  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 0x4877a0bda4948c101bab18280d20c96eeb9d70bc1466b1b28b183c4c059f1537. 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/00ebFYqK3xEamjfivRgaT7.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/00ebFYqK3xEamjfivRgaT7.
    date published: 2026-06-13T13:32:09Z

Beijo Safado
type: MusicAlbum
date published: 2024-11-19
track: Beijo Safado
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193960
  explicit: false
  by artist: Abacaxepa
  by artist: Felipe Cordeiro
  in album: Beijo Safado
    type: MusicAlbum
    date published: 2024-11-19
  isrc code: BX1R92400007
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T19:17:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x22a6e33dd95380a93e760a2b5e056e8cb9fa8fc98fd9388d7359a124e43a6d2f
  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/3tWvi8ewcKKceCT3dptXSP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tWvi8ewcKKceCT3dptXSP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x22a6e33dd95380a93e760a2b5e056e8cb9fa8fc98fd9388d7359a124e43a6d2f","isrc":"BX1R92400007","name":"Beijo Safado","registered_at":"2026-06-10T19:17:26Z","spotify_id":"3tWvi8ewcKKceCT3dptXSP","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 0x22a6e33dd95380a93e760a2b5e056e8cb9fa8fc98fd9388d7359a124e43a6d2f. 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/3tWvi8ewcKKceCT3dptXSP.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/3tWvi8ewcKKceCT3dptXSP.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x22a6e33dd95380a93e760a2b5e056e8cb9fa8fc98fd9388d7359a124e43a6d2f","isrc":"BX1R92400007","name":"Beijo Safado","registered_at":"2026-06-10T19:17:26Z","spotify_id":"3tWvi8ewcKKceCT3dptXSP","type":"track"}

Transpyra
type: MusicAlbum
date published: 2019-03-29
track: Sou Você
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237237
  explicit: false
  by artist: Felipe Cordeiro
  in album: Transpyra
    type: MusicAlbum
    date published: 2019-03-29
track: Feira de Irará
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203912
  explicit: false
  by artist: Felipe Cordeiro
  in album: Transpyra
    type: MusicAlbum
    date published: 2019-03-29
  isrc code: BRF6E1900003
track: Onde É Que Eu Vou Parar
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246037
  explicit: false
  by artist: Felipe Cordeiro
  by artist: Dona Onete
  in album: Transpyra
    type: MusicAlbum
    date published: 2019-03-29
  isrc code: BRF6E1900001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T11:22:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xec1aa4b3a74e4b4c570bbfbf93998577e0f3ce74ff0f6cde4c1a76fc4c0fa8cd
  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/6LYL3AioOziq7H8cuE2DxR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LYL3AioOziq7H8cuE2DxR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xec1aa4b3a74e4b4c570bbfbf93998577e0f3ce74ff0f6cde4c1a76fc4c0fa8cd","isrc":"BRF6E1900001","name":"Onde É Que Eu Vou Parar","registered_at":"2026-06-08T11:22:54Z","spotify_id":"6LYL3AioOziq7H8cuE2DxR","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 0xec1aa4b3a74e4b4c570bbfbf93998577e0f3ce74ff0f6cde4c1a76fc4c0fa8cd. 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/6LYL3AioOziq7H8cuE2DxR.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/6LYL3AioOziq7H8cuE2DxR.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xec1aa4b3a74e4b4c570bbfbf93998577e0f3ce74ff0f6cde4c1a76fc4c0fa8cd","isrc":"BRF6E1900001","name":"Onde É Que Eu Vou Parar","registered_at":"2026-06-08T11:22:54Z","spotify_id":"6LYL3AioOziq7H8cuE2DxR","type":"track"}
track: Demais
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238446
  explicit: false
  by artist: Felipe Cordeiro
  in album: Transpyra
    type: MusicAlbum
    date published: 2019-03-29
  isrc code: BRF6E1800001
track: Perfil
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223890
  explicit: false
  by artist: Felipe Cordeiro
  by artist: Tulipa Ruiz
  in album: Transpyra
    type: MusicAlbum
    date published: 2019-03-29
track: Lambada do Combu
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260134
  explicit: false
  by artist: Felipe Cordeiro
  in album: Transpyra
    type: MusicAlbum
    date published: 2019-03-29
  isrc code: BRF6E1900005
track: Eu Entendo Mas Não Sou Entendido
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223181
  explicit: false
  by artist: Felipe Cordeiro
  in album: Transpyra
    type: MusicAlbum
    date published: 2019-03-29
  isrc code: BRF6E1900006
track: Primavera Mestiça
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224682
  explicit: false
  by artist: Felipe Cordeiro
  in album: Transpyra
    type: MusicAlbum
    date published: 2019-03-29
track: Sotaque Elétrico
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188021
  explicit: false
  by artist: Felipe Cordeiro
  in album: Transpyra
    type: MusicAlbum
    date published: 2019-03-29
track: Já É
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237278
  explicit: false
  by artist: Felipe Cordeiro
  in album: Transpyra
    type: MusicAlbum
    date published: 2019-03-29
track: Pepeu e Papai
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246663
  explicit: false
  by artist: Felipe Cordeiro
  in album: Transpyra
    type: MusicAlbum
    date published: 2019-03-29

Brea Époque (Ao Vivo)
type: MusicAlbum
date published: 2017-11-17
track: É Fogo - Ao Vivo
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238488
  explicit: false
  by artist: Felipe Cordeiro
  in album: Brea Époque (Ao Vivo)
    type: MusicAlbum
    date published: 2017-11-17
  isrc code: BRAGL1700017
track: Problema Seu - Ao Vivo
  type: MusicRecording
  duration: PT5M32S
  duration ms: 332061
  explicit: false
  by artist: Felipe Cordeiro
  in album: Brea Époque (Ao Vivo)
    type: MusicAlbum
    date published: 2017-11-17
  isrc code: BRAGL1700018
track: Lambada Alucinada - Ao Vivo
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188146
  explicit: false
  by artist: Felipe Cordeiro
  in album: Brea Époque (Ao Vivo)
    type: MusicAlbum
    date published: 2017-11-17
track: Ela É Tarja Preta - Ao Vivo
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271189
  explicit: false
  by artist: Felipe Cordeiro
  in album: Brea Époque (Ao Vivo)
    type: MusicAlbum
    date published: 2017-11-17
track: Virou - Ao Vivo
  type: MusicRecording
  duration: PT4M56S
  duration ms: 296337
  explicit: false
  by artist: Felipe Cordeiro
  in album: Brea Époque (Ao Vivo)
    type: MusicAlbum
    date published: 2017-11-17
track: Legal e Ilegal - Ao Vivo
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271813
  explicit: false
  by artist: Felipe Cordeiro
  in album: Brea Époque (Ao Vivo)
    type: MusicAlbum
    date published: 2017-11-17
track: Ariana - Ao Vivo
  type: MusicRecording
  duration: PT4M44S
  duration ms: 284284
  explicit: false
  by artist: Felipe Cordeiro
  in album: Brea Époque (Ao Vivo)
    type: MusicAlbum
    date published: 2017-11-17
track: Marcianita - Ao Vivo
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271604
  explicit: false
  by artist: Felipe Cordeiro
  in album: Brea Époque (Ao Vivo)
    type: MusicAlbum
    date published: 2017-11-17
track: Fim de Festa - Ao Vivo
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243826
  explicit: false
  by artist: Felipe Cordeiro
  in album: Brea Époque (Ao Vivo)
    type: MusicAlbum
    date published: 2017-11-17
track: Lambada Com Farinha - Ao Vivo
  type: MusicRecording
  duration: PT5M4S
  duration ms: 304762
  explicit: false
  by artist: Felipe Cordeiro
  in album: Brea Époque (Ao Vivo)
    type: MusicAlbum
    date published: 2017-11-17
track: Água - Ao Vivo
  type: MusicRecording
  duration: PT5M10S
  duration ms: 310977
  explicit: false
  by artist: Felipe Cordeiro
  in album: Brea Époque (Ao Vivo)
    type: MusicAlbum
    date published: 2017-11-17
track: Piranha - Ao Vivo
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234692
  explicit: false
  by artist: Felipe Cordeiro
  in album: Brea Époque (Ao Vivo)
    type: MusicAlbum
    date published: 2017-11-17
  isrc code: BRAGL1700028
track: Fogo da Morena - Ao Vivo
  type: MusicRecording
  duration: PT5M7S
  duration ms: 307807
  explicit: false
  by artist: Felipe Cordeiro
  in album: Brea Époque (Ao Vivo)
    type: MusicAlbum
    date published: 2017-11-17

Se Apaixone pela Loucura do Seu Amor
type: MusicAlbum
date published: 2013-10-26
track: Problema Seu
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249280
  explicit: false
  by artist: Felipe Cordeiro
  in album: Se Apaixone pela Loucura do Seu Amor
    type: MusicAlbum
    date published: 2013-10-26
  isrc code: BRF6E1300001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T12:45:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x472c46f6aa3bea0d6996d8e1383a492fd168cb6c6c0a3367f3d539c86bac2c8f
  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/5kQGInxBqsPmX8MTaKfLGq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kQGInxBqsPmX8MTaKfLGq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x472c46f6aa3bea0d6996d8e1383a492fd168cb6c6c0a3367f3d539c86bac2c8f","isrc":"BRF6E1300001","name":"Problema Seu","registered_at":"2026-06-06T12:45:37Z","spotify_id":"5kQGInxBqsPmX8MTaKfLGq","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 0x472c46f6aa3bea0d6996d8e1383a492fd168cb6c6c0a3367f3d539c86bac2c8f. 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/5kQGInxBqsPmX8MTaKfLGq.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/5kQGInxBqsPmX8MTaKfLGq.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x472c46f6aa3bea0d6996d8e1383a492fd168cb6c6c0a3367f3d539c86bac2c8f","isrc":"BRF6E1300001","name":"Problema Seu","registered_at":"2026-06-06T12:45:37Z","spotify_id":"5kQGInxBqsPmX8MTaKfLGq","type":"track"}
track: Louco Desejo
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174333
  explicit: false
  by artist: Felipe Cordeiro
  in album: Se Apaixone pela Loucura do Seu Amor
    type: MusicAlbum
    date published: 2013-10-26
  isrc code: BRF6E1300002
track: Ela É Tarja Preta
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266920
  explicit: false
  by artist: Felipe Cordeiro
  in album: Se Apaixone pela Loucura do Seu Amor
    type: MusicAlbum
    date published: 2013-10-26
  isrc code: BRF6E1300003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T15:18:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe6a1d7ebf6b785ff164762cb8ba44b8a6058815616ac969398836916db921360
  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/7F7joG5Ktj4RDR1flLN17T.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7F7joG5Ktj4RDR1flLN17T
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe6a1d7ebf6b785ff164762cb8ba44b8a6058815616ac969398836916db921360","isrc":"BRF6E1300003","name":"Ela É Tarja Preta","registered_at":"2026-06-07T15:18:31Z","spotify_id":"7F7joG5Ktj4RDR1flLN17T","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 0xe6a1d7ebf6b785ff164762cb8ba44b8a6058815616ac969398836916db921360. 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/7F7joG5Ktj4RDR1flLN17T.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/7F7joG5Ktj4RDR1flLN17T.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xe6a1d7ebf6b785ff164762cb8ba44b8a6058815616ac969398836916db921360","isrc":"BRF6E1300003","name":"Ela É Tarja Preta","registered_at":"2026-06-07T15:18:31Z","spotify_id":"7F7joG5Ktj4RDR1flLN17T","type":"track"}
track: Lambada Alucinada
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237466
  explicit: false
  by artist: Felipe Cordeiro
  in album: Se Apaixone pela Loucura do Seu Amor
    type: MusicAlbum
    date published: 2013-10-26
  isrc code: BRF6E1300004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T16:53:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa593efbfc4ce20a0bce8508c8e2259182002eb2deae2eb64abf70a1069d7448a
  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/07NpkJ59YyfCMGw1q2yjEY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/07NpkJ59YyfCMGw1q2yjEY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa593efbfc4ce20a0bce8508c8e2259182002eb2deae2eb64abf70a1069d7448a","isrc":"BRF6E1300004","name":"Lambada Alucinada","registered_at":"2026-06-19T16:53:29Z","spotify_id":"07NpkJ59YyfCMGw1q2yjEY","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 0xa593efbfc4ce20a0bce8508c8e2259182002eb2deae2eb64abf70a1069d7448a. 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/07NpkJ59YyfCMGw1q2yjEY.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/07NpkJ59YyfCMGw1q2yjEY.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xa593efbfc4ce20a0bce8508c8e2259182002eb2deae2eb64abf70a1069d7448a","isrc":"BRF6E1300004","name":"Lambada Alucinada","registered_at":"2026-06-19T16:53:29Z","spotify_id":"07NpkJ59YyfCMGw1q2yjEY","type":"track"}
track: Saudade de Você
  type: MusicRecording
  duration: PT4M19S
  duration ms: 259066
  explicit: false
  by artist: Felipe Cordeiro
  in album: Se Apaixone pela Loucura do Seu Amor
    type: MusicAlbum
    date published: 2013-10-26
  isrc code: BRF6E1300005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T16:57:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3c912c142eec866e3bfdbe1c55c23ec05b68ef0b93ba698a24d9b9e890c4090c
  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/2AIOZTZ6orkdWb2SlBeMdZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2AIOZTZ6orkdWb2SlBeMdZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3c912c142eec866e3bfdbe1c55c23ec05b68ef0b93ba698a24d9b9e890c4090c","isrc":"BRF6E1300005","name":"Saudade de Você","registered_at":"2026-06-19T16:57:30Z","spotify_id":"2AIOZTZ6orkdWb2SlBeMdZ","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 0x3c912c142eec866e3bfdbe1c55c23ec05b68ef0b93ba698a24d9b9e890c4090c. 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/2AIOZTZ6orkdWb2SlBeMdZ.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/2AIOZTZ6orkdWb2SlBeMdZ.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x3c912c142eec866e3bfdbe1c55c23ec05b68ef0b93ba698a24d9b9e890c4090c","isrc":"BRF6E1300005","name":"Saudade de Você","registered_at":"2026-06-19T16:57:30Z","spotify_id":"2AIOZTZ6orkdWb2SlBeMdZ","type":"track"}
track: É Fogo
track: Marcianita
track: Brea Époque
track: Trelelê
track: Alta Voltagem
track: Um Beijo
track: Não Dá

É Fogo
type: MusicRecording
duration: PT4M8S
duration ms: 248360
explicit: false
by artist: Felipe Cordeiro
in album: Se Apaixone pela Loucura do Seu Amor
  type: MusicAlbum
  date published: 2013-10-26
isrc code: BRF6E1300006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T20:58:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x116ce59efa2c35bf17223108299cbb1652ec5853b7c6c90820b3360c78f7e8f0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/74v2CPMPpIVIH2wEefIXk9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74v2CPMPpIVIH2wEefIXk9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x116ce59efa2c35bf17223108299cbb1652ec5853b7c6c90820b3360c78f7e8f0","isrc":"BRF6E1300006","name":"É Fogo","registered_at":"2026-06-24T20:58:58Z","spotify_id":"74v2CPMPpIVIH2wEefIXk9","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 0x116ce59efa2c35bf17223108299cbb1652ec5853b7c6c90820b3360c78f7e8f0. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/74v2CPMPpIVIH2wEefIXk9.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/74v2CPMPpIVIH2wEefIXk9.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x116ce59efa2c35bf17223108299cbb1652ec5853b7c6c90820b3360c78f7e8f0","isrc":"BRF6E1300006","name":"É Fogo","registered_at":"2026-06-24T20:58:58Z","spotify_id":"74v2CPMPpIVIH2wEefIXk9","type":"track"}

Marcianita
type: MusicRecording
duration: PT4M30S
duration ms: 270720
explicit: false
by artist: Felipe Cordeiro
in album: Se Apaixone pela Loucura do Seu Amor
  type: MusicAlbum
  date published: 2013-10-26
isrc code: BRF6E1300007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T11:54:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa92caf1ef5e094748e7087ac355167a252550bec375986639269e6713b08cdb
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/7uAjlCYmCZSukTgYECmBxL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uAjlCYmCZSukTgYECmBxL
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 0xfa92caf1ef5e094748e7087ac355167a252550bec375986639269e6713b08cdb. 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/7uAjlCYmCZSukTgYECmBxL.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/7uAjlCYmCZSukTgYECmBxL.
  date published: 2026-07-02T03:30:09Z

Brea Époque
type: MusicRecording
duration: PT4M53S
duration ms: 293253
explicit: false
by artist: Felipe Cordeiro
in album: Se Apaixone pela Loucura do Seu Amor
  type: MusicAlbum
  date published: 2013-10-26
isrc code: BRF6E1300008

Trelelê
type: MusicRecording
duration: PT4M19S
duration ms: 259812
explicit: false
by artist: Felipe Cordeiro
in album: Se Apaixone pela Loucura do Seu Amor
  type: MusicAlbum
  date published: 2013-10-26
isrc code: BRF6E1300009

Alta Voltagem
type: MusicRecording
duration: PT3M44S
duration ms: 224160
explicit: false
by artist: Felipe Cordeiro
in album: Se Apaixone pela Loucura do Seu Amor
  type: MusicAlbum
  date published: 2013-10-26
isrc code: BRF6E1300010

Um Beijo
type: MusicRecording
duration: PT3M34S
duration ms: 214533
explicit: false
by artist: Felipe Cordeiro
in album: Se Apaixone pela Loucura do Seu Amor
  type: MusicAlbum
  date published: 2013-10-26
isrc code: BRF6E1300011

Não Dá
type: MusicRecording
duration: PT3M36S
duration ms: 216680
explicit: false
by artist: Felipe Cordeiro
in album: Se Apaixone pela Loucura do Seu Amor
  type: MusicAlbum
  date published: 2013-10-26
isrc code: BRF6E1300012

Kitsch Pop Cult
type: MusicAlbum
date published: 2013-05-21
track: Legal e Ilegal
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218853
  explicit: false
  by artist: Felipe Cordeiro
  in album: Kitsch Pop Cult
    type: MusicAlbum
    date published: 2013-05-21
  isrc code: BRNFS1100068
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T21:05:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xccc96b5b9e3fed5166963da853d02f185f2e6ec2800da17ab2e3dc5a601e39d4
  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/3fLbImwZhphah62LghYU0f.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fLbImwZhphah62LghYU0f
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xccc96b5b9e3fed5166963da853d02f185f2e6ec2800da17ab2e3dc5a601e39d4","isrc":"BRNFS1100068","name":"Legal e Ilegal","registered_at":"2026-06-07T21:05:58Z","spotify_id":"3fLbImwZhphah62LghYU0f","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 0xccc96b5b9e3fed5166963da853d02f185f2e6ec2800da17ab2e3dc5a601e39d4. 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/3fLbImwZhphah62LghYU0f.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/3fLbImwZhphah62LghYU0f.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xccc96b5b9e3fed5166963da853d02f185f2e6ec2800da17ab2e3dc5a601e39d4","isrc":"BRNFS1100068","name":"Legal e Ilegal","registered_at":"2026-06-07T21:05:58Z","spotify_id":"3fLbImwZhphah62LghYU0f","type":"track"}
track: Lambada Com Farinha
  type: MusicRecording
  duration: PT4M32S
  duration ms: 272386
  explicit: false
  by artist: Felipe Cordeiro
  in album: Kitsch Pop Cult
    type: MusicAlbum
    date published: 2013-05-21
  isrc code: BRNFS1100069
track: Fanzine Kitsch
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183066
  explicit: false
  by artist: Felipe Cordeiro
  in album: Kitsch Pop Cult
    type: MusicAlbum
    date published: 2013-05-21
  isrc code: BRNFS1100070
track: Café Pequeno
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244666
  explicit: false
  by artist: Felipe Cordeiro
  in album: Kitsch Pop Cult
    type: MusicAlbum
    date published: 2013-05-21
  isrc code: BRNFS1100071
track: Conversa Fora
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205133
  explicit: false
  by artist: Felipe Cordeiro
  in album: Kitsch Pop Cult
    type: MusicAlbum
    date published: 2013-05-21
  isrc code: BRNFS1100072
track: Dias Quentes
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144240
  explicit: false
  by artist: Felipe Cordeiro
  in album: Kitsch Pop Cult
    type: MusicAlbum
    date published: 2013-05-21
track: Fogo Na Morena
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207866
  explicit: false
  by artist: Felipe Cordeiro
  in album: Kitsch Pop Cult
    type: MusicAlbum
    date published: 2013-05-21
  isrc code: BRNFS1100074
track: Fim de Festa
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215120
  explicit: false
  by artist: Felipe Cordeiro
  in album: Kitsch Pop Cult
    type: MusicAlbum
    date published: 2013-05-21
  isrc code: BRNFS1100075
track: Embaraço
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173253
  explicit: false
  by artist: Felipe Cordeiro
  in album: Kitsch Pop Cult
    type: MusicAlbum
    date published: 2013-05-21
track: Historinha
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248080
  explicit: false
  by artist: Felipe Cordeiro
  in album: Kitsch Pop Cult
    type: MusicAlbum
    date published: 2013-05-21

Banquete
type: MusicAlbum
date published: 2010-01-06
track: Banquete
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205226
  explicit: false
  by artist: Felipe Cordeiro
  in album: Banquete
    type: MusicAlbum
    date published: 2010-01-06
track: Essa Cidade
  type: MusicRecording
  duration: PT5M7S
  duration ms: 307306
  explicit: false
  by artist: Felipe Cordeiro
  in album: Banquete
    type: MusicAlbum
    date published: 2010-01-06
track: Desfigurado
  type: MusicRecording
  duration: PT5M1S
  duration ms: 301266
  explicit: false
  by artist: Felipe Cordeiro
  in album: Banquete
    type: MusicAlbum
    date published: 2010-01-06
track: Na paisagem
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278800
  explicit: false
  by artist: Felipe Cordeiro
  in album: Banquete
    type: MusicAlbum
    date published: 2010-01-06
track: Tambor moderno
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165266
  explicit: false
  by artist: Felipe Cordeiro
  in album: Banquete
    type: MusicAlbum
    date published: 2010-01-06
track: O que em mim sente
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155720
  explicit: false
  by artist: Felipe Cordeiro
  in album: Banquete
    type: MusicAlbum
    date published: 2010-01-06
track: Cicatriz
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242720
  explicit: false
  by artist: Felipe Cordeiro
  in album: Banquete
    type: MusicAlbum
    date published: 2010-01-06
track: Obscena
  type: MusicRecording
  duration: PT4M11S
  duration ms: 251426
  explicit: false
  by artist: Felipe Cordeiro
  in album: Banquete
    type: MusicAlbum
    date published: 2010-01-06
track: Um!
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221013
  explicit: false
  by artist: Felipe Cordeiro
  in album: Banquete
    type: MusicAlbum
    date published: 2010-01-06
track: Testemunho
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202826
  explicit: false
  by artist: Felipe Cordeiro
  in album: Banquete
    type: MusicAlbum
    date published: 2010-01-06
track: Sem porquê
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214293
  explicit: false
  by artist: Felipe Cordeiro
  in album: Banquete
    type: MusicAlbum
    date published: 2010-01-06
track: Emaranhado
  type: MusicRecording
  duration: PT5M59S
  duration ms: 359266
  explicit: false
  by artist: Felipe Cordeiro
  in album: Banquete
    type: MusicAlbum
    date published: 2010-01-06
track: Mar memória
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227760
  explicit: false
  by artist: Felipe Cordeiro
  in album: Banquete
    type: MusicAlbum
    date published: 2010-01-06
track: Relicário
  type: MusicRecording
  duration: PT6M1S
  duration ms: 361800
  explicit: false
  by artist: Felipe Cordeiro
  in album: Banquete
    type: MusicAlbum
    date published: 2010-01-06

Foi Foi
type: MusicAlbum
date published: 2025-02-14
track: Foi Foi
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194666
  explicit: false
  by artist: Ferve
  by artist: Felipe Cordeiro
  in album: Foi Foi
    type: MusicAlbum
    date published: 2025-02-14
  isrc code: QZGLM2523339

Talvez (Lucia)
type: MusicAlbum
date published: 2024-05-17
track: Talvez (Lucia)
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184100
  explicit: false
  by artist: Roberta de Razão
  by artist: Felipe Cordeiro
  in album: Talvez (Lucia)
    type: MusicAlbum
    date published: 2024-05-17
  isrc code: BROSX2400002

Eu Quero Mais
type: MusicAlbum
date published: 2024-04-12
track: Eu Quero Mais
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175538
  explicit: false
  by artist: Felipe Cordeiro
  by artist: Zaynara
  in album: Eu Quero Mais
    type: MusicAlbum
    date published: 2024-04-12
  isrc code: BRF6E2400001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T05:24:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2e948dae1c99072385996c47cb0d3f1825f0b354ed8a2990f8dac996ce99d7fa
  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/2VW4H7jOlEi8IlPioSYYn4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VW4H7jOlEi8IlPioSYYn4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2e948dae1c99072385996c47cb0d3f1825f0b354ed8a2990f8dac996ce99d7fa","isrc":"BRF6E2400001","name":"Eu Quero Mais","registered_at":"2026-06-10T05:24:13Z","spotify_id":"2VW4H7jOlEi8IlPioSYYn4","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 0x2e948dae1c99072385996c47cb0d3f1825f0b354ed8a2990f8dac996ce99d7fa. 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/2VW4H7jOlEi8IlPioSYYn4.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/2VW4H7jOlEi8IlPioSYYn4.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x2e948dae1c99072385996c47cb0d3f1825f0b354ed8a2990f8dac996ce99d7fa","isrc":"BRF6E2400001","name":"Eu Quero Mais","registered_at":"2026-06-10T05:24:13Z","spotify_id":"2VW4H7jOlEi8IlPioSYYn4","type":"track"}

Talarico
type: MusicAlbum
date published: 2024-02-09
track: Talarico
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196363
  explicit: false
  by artist: Ferve
  by artist: Felipe Cordeiro
  in album: Talarico
    type: MusicAlbum
    date published: 2024-02-09
  isrc code: BXACF2400002

Pra Não Esquecer
type: MusicAlbum
date published: 2023-12-15
track: Pra Não Esquecer
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197470
  explicit: false
  by artist: Allex Ribeiro
  by artist: Felipe Cordeiro
  in album: Pra Não Esquecer
    type: MusicAlbum
    date published: 2023-12-15

Apaixonado Por Você
type: MusicAlbum
date published: 2023-10-19
track: Apaixonado Por Você
  type: MusicRecording
  duration: PT4M48S
  duration ms: 288206
  explicit: false
  by artist: Felipe Cordeiro
  by artist: Carlos Rennó
  in album: Apaixonado Por Você
    type: MusicAlbum
    date published: 2023-10-19

Rádio do Caribe
type: MusicAlbum
date published: 2023-09-05
track: Rádio do Caribe
  type: MusicRecording
  duration: PT1M49S
  duration ms: 109260
  explicit: false
  by artist: Cronixta
  by artist: Felipe Cordeiro
  in album: Rádio do Caribe
    type: MusicAlbum
    date published: 2023-09-05
  isrc code: BXWYL2300002

Brasil Profundo
type: MusicAlbum
date published: 2023-08-04
track: Brasil Profundo
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215104
  explicit: false
  by artist: Felipe Cordeiro
  by artist: Ferve
  in album: Brasil Profundo
    type: MusicAlbum
    date published: 2023-08-04
track: Caboclinho
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223636
  explicit: false
  by artist: Felipe Cordeiro
  by artist: Ferve
  in album: Brasil Profundo
    type: MusicAlbum
    date published: 2023-08-04
track: Labarar
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174315
  explicit: false
  by artist: Felipe Cordeiro
  by artist: Ferve
  in album: Brasil Profundo
    type: MusicAlbum
    date published: 2023-08-04

PREAMAR
type: MusicAlbum
date published: 2023-05-12
track: PREAMAR
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261901
  explicit: false
  by artist: Luê
  by artist: Felipe Cordeiro
  by artist: Júnior Soares
  in album: PREAMAR
    type: MusicAlbum
    date published: 2023-05-12
  isrc code: BXZFL2300069
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T08:23:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcc9f2b36dbeab2a36a27fdef5f479cda3acfe74c7236d5adbee6b6bdb3d77cb1
  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/5vXucjlEods0fafmWCudxU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vXucjlEods0fafmWCudxU
  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 0xcc9f2b36dbeab2a36a27fdef5f479cda3acfe74c7236d5adbee6b6bdb3d77cb1. 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/5vXucjlEods0fafmWCudxU.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/5vXucjlEods0fafmWCudxU.
    date published: 2026-06-13T15:41:10Z

Todo Céu Azul
type: MusicAlbum
date published: 2023-02-01
track: Todo Céu Azul
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160724
  explicit: false
  by artist: Felipe Cordeiro
  by artist: Illy
  by artist: Barro
  in album: Todo Céu Azul
    type: MusicAlbum
    date published: 2023-02-01
  isrc code: BRF6E2300001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T18:01:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb112805bd4f261e689471a1d0b613e772ed52bfaf5bee8a7e5a0e570ba427b5e
  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/5QYRr0xo6GSvVTYivoIXRs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QYRr0xo6GSvVTYivoIXRs
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb112805bd4f261e689471a1d0b613e772ed52bfaf5bee8a7e5a0e570ba427b5e","isrc":"BRF6E2300001","name":"Todo Céu Azul","registered_at":"2026-06-10T18:01:37Z","spotify_id":"5QYRr0xo6GSvVTYivoIXRs","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 0xb112805bd4f261e689471a1d0b613e772ed52bfaf5bee8a7e5a0e570ba427b5e. 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/5QYRr0xo6GSvVTYivoIXRs.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/5QYRr0xo6GSvVTYivoIXRs.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xb112805bd4f261e689471a1d0b613e772ed52bfaf5bee8a7e5a0e570ba427b5e","isrc":"BRF6E2300001","name":"Todo Céu Azul","registered_at":"2026-06-10T18:01:37Z","spotify_id":"5QYRr0xo6GSvVTYivoIXRs","type":"track"}

Muita Onda
type: MusicAlbum
date published: 2022-09-16
track: Muita Onda
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148000
  explicit: false
  by artist: Felipe Cordeiro
  by artist: Valéria Paiva
  by artist: Fruto Sensual
  in album: Muita Onda
    type: MusicAlbum
    date published: 2022-09-16
  isrc code: BRF6E2200002

De Amor, Amor
type: MusicAlbum
date published: 2022-04-26
track: De Amor, Amor
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177198
  explicit: false
  by artist: Chico César
  by artist: Felipe Cordeiro
  in album: De Amor, Amor
    type: MusicAlbum
    date published: 2022-04-26
  isrc code: BRF6E2200001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T22:02:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x66b3035347f8eabd190943531f1cd1f3c47518bd64a83d2cbc7c5ad05a26b68a
  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/3iX7fdxYf1zt6kLSCJZZtV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3iX7fdxYf1zt6kLSCJZZtV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x66b3035347f8eabd190943531f1cd1f3c47518bd64a83d2cbc7c5ad05a26b68a","isrc":"BRF6E2200001","name":"De Amor, Amor","registered_at":"2026-06-22T22:02:41Z","spotify_id":"3iX7fdxYf1zt6kLSCJZZtV","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 0x66b3035347f8eabd190943531f1cd1f3c47518bd64a83d2cbc7c5ad05a26b68a. 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/3iX7fdxYf1zt6kLSCJZZtV.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/3iX7fdxYf1zt6kLSCJZZtV.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x66b3035347f8eabd190943531f1cd1f3c47518bd64a83d2cbc7c5ad05a26b68a","isrc":"BRF6E2200001","name":"De Amor, Amor","registered_at":"2026-06-22T22:02:41Z","spotify_id":"3iX7fdxYf1zt6kLSCJZZtV","type":"track"}

O Som da Floresta
type: MusicAlbum
date published: 2022-02-04
track: O Som da Floresta
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212727
  explicit: false
  by artist: Cronixta
  by artist: Felipe Cordeiro
  in album: O Som da Floresta
    type: MusicAlbum
    date published: 2022-02-04
  isrc code: BXWYL2200001

Flecha
type: MusicAlbum
date published: 2021-09-28
track: Flecha
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236756
  explicit: false
  by artist: Felipe Cordeiro
  in album: Flecha
    type: MusicAlbum
    date published: 2021-09-28
  isrc code: BRF6E2100001

Foguinho
type: MusicAlbum
date published: 2020-11-27
track: Foguinho
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197335
  explicit: false
  by artist: Felipe Cordeiro
  by artist: Psirico
  in album: Foguinho
    type: MusicAlbum
    date published: 2020-11-27
  isrc code: BCA7I2000039

Arrasta pra Cima
type: MusicAlbum
date published: 2020-06-05
track: Arrasta pra Cima
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228105
  explicit: false
  by artist: Felipe Cordeiro
  by artist: Lúcio Maia
  in album: Arrasta pra Cima
    type: MusicAlbum
    date published: 2020-06-05
  isrc code: BRF6E2000001

Onde É Que Eu Vou Parar
type: MusicAlbum
date published: 2019-03-15
track: Onde É Que Eu Vou Parar
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246037
  explicit: false
  by artist: Felipe Cordeiro
  by artist: Dona Onete
  in album: Onde É Que Eu Vou Parar
    type: MusicAlbum
    date published: 2019-03-15

Demais
type: MusicAlbum
date published: 2018-11-16
track: Demais
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238446
  explicit: false
  by artist: Felipe Cordeiro
  in album: Demais
    type: MusicAlbum
    date published: 2018-11-16

Piranha
type: MusicAlbum
date published: 2017-06-23
track: Piranha
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234692
  explicit: false
  by artist: Felipe Cordeiro
  in album: Piranha
    type: MusicAlbum
    date published: 2017-06-23
  isrc code: BRAGL1700028

Gang do Eletro
type: MusicAlbum
date published: 2013-03-26
track: Piripaque
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146360
  explicit: false
  by artist: Gang Do Eletro
  in album: Gang do Eletro
    type: MusicAlbum
    date published: 2013-03-26
  isrc code: BRDEP1300003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T09:12:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1a4a79853046fb949cac4bf00017a94506a0f6d45dd7806627c20b7f2e4e313d
  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/3IGgKV0ECppkI531GBixqn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IGgKV0ECppkI531GBixqn
  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 0x1a4a79853046fb949cac4bf00017a94506a0f6d45dd7806627c20b7f2e4e313d. 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/3IGgKV0ECppkI531GBixqn.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/3IGgKV0ECppkI531GBixqn.
    date published: 2026-06-13T15:41:10Z
track: Tubagás
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201973
  explicit: false
  by artist: Gang Do Eletro
  in album: Gang do Eletro
    type: MusicAlbum
    date published: 2013-03-26
  isrc code: BRDEP1300005
track: Só No Charminho
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241640
  explicit: false
  by artist: Gang Do Eletro
  in album: Gang do Eletro
    type: MusicAlbum
    date published: 2013-03-26
  isrc code: BRDEP1300004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T09:27:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x35229a146cf37a1fe3f2f0b79f44f8cb43e0a3fa700ffc8c7f006cb740fe030f
  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/2nh7ajGcIhQxDpozDDAZeG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nh7ajGcIhQxDpozDDAZeG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x35229a146cf37a1fe3f2f0b79f44f8cb43e0a3fa700ffc8c7f006cb740fe030f","isrc":"BRDEP1300004","name":"Só No Charminho","registered_at":"2026-06-21T09:27:52Z","spotify_id":"2nh7ajGcIhQxDpozDDAZeG","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 0x35229a146cf37a1fe3f2f0b79f44f8cb43e0a3fa700ffc8c7f006cb740fe030f. 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/2nh7ajGcIhQxDpozDDAZeG.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/2nh7ajGcIhQxDpozDDAZeG.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x35229a146cf37a1fe3f2f0b79f44f8cb43e0a3fa700ffc8c7f006cb740fe030f","isrc":"BRDEP1300004","name":"Só No Charminho","registered_at":"2026-06-21T09:27:52Z","spotify_id":"2nh7ajGcIhQxDpozDDAZeG","type":"track"}
track: Velocidade do Eletro
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183533
  explicit: false
  by artist: Gang Do Eletro
  in album: Gang do Eletro
    type: MusicAlbum
    date published: 2013-03-26
  isrc code: BRDEP1300006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T07:03:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x68321f9024ff8d0cfed1b149b376ca790e96ca77c9f8caee28c799f0c984d550
  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/7laq0L0hpDEl6LFeUI4lSc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7laq0L0hpDEl6LFeUI4lSc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x68321f9024ff8d0cfed1b149b376ca790e96ca77c9f8caee28c799f0c984d550","isrc":"BRDEP1300006","name":"Velocidade do Eletro","registered_at":"2026-06-10T07:03:15Z","spotify_id":"7laq0L0hpDEl6LFeUI4lSc","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 0x68321f9024ff8d0cfed1b149b376ca790e96ca77c9f8caee28c799f0c984d550. 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/7laq0L0hpDEl6LFeUI4lSc.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/7laq0L0hpDEl6LFeUI4lSc.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x68321f9024ff8d0cfed1b149b376ca790e96ca77c9f8caee28c799f0c984d550","isrc":"BRDEP1300006","name":"Velocidade do Eletro","registered_at":"2026-06-10T07:03:15Z","spotify_id":"7laq0L0hpDEl6LFeUI4lSc","type":"track"}
track: Eletro do Robô
  type: MusicRecording
  duration: PT1M55S
  duration ms: 115960
  explicit: false
  by artist: Gang Do Eletro
  in album: Gang do Eletro
    type: MusicAlbum
    date published: 2013-03-26
  isrc code: BRDEP1300007
track: Dançando No Salão
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165480
  explicit: false
  by artist: Gang Do Eletro
  by artist: Felipe Cordeiro
  in album: Gang do Eletro
    type: MusicAlbum
    date published: 2013-03-26
  isrc code: BRDEP1300008
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T15:02:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x40b798dd756aa31cb113152c798d07001a0d5d0fab6ece282590d06a4c6efdff
  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/6gMfH8xWzsCGt4oSTtph54.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6gMfH8xWzsCGt4oSTtph54
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x40b798dd756aa31cb113152c798d07001a0d5d0fab6ece282590d06a4c6efdff","isrc":"BRDEP1300008","name":"Dançando No Salão","registered_at":"2026-06-23T15:02:00Z","spotify_id":"6gMfH8xWzsCGt4oSTtph54","type":"track"}
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Esquenta
track: Galera da Laje
track: Vamos de Barco
track: Una Cosa

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 0x40b798dd756aa31cb113152c798d07001a0d5d0fab6ece282590d06a4c6efdff. 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/6gMfH8xWzsCGt4oSTtph54.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/6gMfH8xWzsCGt4oSTtph54.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0x40b798dd756aa31cb113152c798d07001a0d5d0fab6ece282590d06a4c6efdff","isrc":"BRDEP1300008","name":"Dançando No Salão","registered_at":"2026-06-23T15:02:00Z","spotify_id":"6gMfH8xWzsCGt4oSTtph54","type":"track"}

Esquenta
type: MusicRecording
duration: PT3M20S
duration ms: 200933
explicit: false
by artist: Gang Do Eletro
in album: Gang do Eletro
  type: MusicAlbum
  date published: 2013-03-26
isrc code: BRDEP1300009

Galera da Laje
type: MusicRecording
duration: PT2M59S
duration ms: 179293
explicit: false
by artist: Gang Do Eletro
in album: Gang do Eletro
  type: MusicAlbum
  date published: 2013-03-26
isrc code: BRDEP1300010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:34:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31bd33bb65e87bdc06a01b9d2e6097b432cbfe3486da84eba0a59f9907bea349
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/7smNjSBtiSyhVhMqzyvc6c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7smNjSBtiSyhVhMqzyvc6c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x31bd33bb65e87bdc06a01b9d2e6097b432cbfe3486da84eba0a59f9907bea349","isrc":"BRDEP1300010","name":"Galera da Laje","registered_at":"2026-06-08T05:34:14Z","spotify_id":"7smNjSBtiSyhVhMqzyvc6c","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 0x31bd33bb65e87bdc06a01b9d2e6097b432cbfe3486da84eba0a59f9907bea349. 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/7smNjSBtiSyhVhMqzyvc6c.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/7smNjSBtiSyhVhMqzyvc6c.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x31bd33bb65e87bdc06a01b9d2e6097b432cbfe3486da84eba0a59f9907bea349","isrc":"BRDEP1300010","name":"Galera da Laje","registered_at":"2026-06-08T05:34:14Z","spotify_id":"7smNjSBtiSyhVhMqzyvc6c","type":"track"}

Vamos de Barco
type: MusicRecording
duration: PT3M6S
duration ms: 186706
explicit: false
by artist: Gang Do Eletro
in album: Gang do Eletro
  type: MusicAlbum
  date published: 2013-03-26
isrc code: BRDEP1300011

Una Cosa
type: MusicRecording
duration: PT3M26S
duration ms: 206480
explicit: false
by artist: Gang Do Eletro
in album: Gang do Eletro
  type: MusicAlbum
  date published: 2013-03-26
isrc code: BRDEP1300012

Maior
type: MusicAlbum
date published: 2023-10-11
track: Pachamama - Reggae Andino
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240506
  explicit: false
  by artist: Orquestra Brasileira de Música Jamaicana
  by artist: Sergio Soffiatti
  in album: Maior
    type: MusicAlbum
    date published: 2023-10-11
  isrc code: BRSF12300003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T09:12:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0c9284d5a4762f14d2ac7bb46de68bcbeb7b8da5091df6e5753754d1c488c839
  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/1jEKL5e1jAcd1lnyScJctI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jEKL5e1jAcd1lnyScJctI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0c9284d5a4762f14d2ac7bb46de68bcbeb7b8da5091df6e5753754d1c488c839","isrc":"BRSF12300003","name":"Pachamama - Reggae Andino","registered_at":"2026-06-20T09:12:56Z","spotify_id":"1jEKL5e1jAcd1lnyScJctI","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 0x0c9284d5a4762f14d2ac7bb46de68bcbeb7b8da5091df6e5753754d1c488c839. 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/1jEKL5e1jAcd1lnyScJctI.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/1jEKL5e1jAcd1lnyScJctI.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x0c9284d5a4762f14d2ac7bb46de68bcbeb7b8da5091df6e5753754d1c488c839","isrc":"BRSF12300003","name":"Pachamama - Reggae Andino","registered_at":"2026-06-20T09:12:56Z","spotify_id":"1jEKL5e1jAcd1lnyScJctI","type":"track"}
track: Maior - Sunsteady
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193253
  explicit: false
  by artist: Orquestra Brasileira de Música Jamaicana
  in album: Maior
    type: MusicAlbum
    date published: 2023-10-11
  isrc code: BRSF12300001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T10:31:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe653e598072f3e9d7b47fc55958d843c04560225930e55309c07343884c8255d
  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/2b8PXU1GUeSHeeooM8xB3g.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2b8PXU1GUeSHeeooM8xB3g
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe653e598072f3e9d7b47fc55958d843c04560225930e55309c07343884c8255d","isrc":"BRSF12300001","name":"Maior - Sunsteady","registered_at":"2026-06-23T10:31:17Z","spotify_id":"2b8PXU1GUeSHeeooM8xB3g","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 0xe653e598072f3e9d7b47fc55958d843c04560225930e55309c07343884c8255d. 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/2b8PXU1GUeSHeeooM8xB3g.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/2b8PXU1GUeSHeeooM8xB3g.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xe653e598072f3e9d7b47fc55958d843c04560225930e55309c07343884c8255d","isrc":"BRSF12300001","name":"Maior - Sunsteady","registered_at":"2026-06-23T10:31:17Z","spotify_id":"2b8PXU1GUeSHeeooM8xB3g","type":"track"}
track: Ramses
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189560
  explicit: false
  by artist: Orquestra Brasileira de Música Jamaicana
  in album: Maior
    type: MusicAlbum
    date published: 2023-10-11
  isrc code: BRSF12300002
track: Coisa Delícia - Soka Merengue
  type: MusicRecording
  duration: PT5M45S
  duration ms: 345133
  explicit: false
  by artist: Orquestra Brasileira de Música Jamaicana
  by artist: Sergio Soffiatti
  in album: Maior
    type: MusicAlbum
    date published: 2023-10-11
  isrc code: BRSF12300004
track: Tarde em São Luis - Sunset Rocksteady
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286586
  explicit: false
  by artist: Orquestra Brasileira de Música Jamaicana
  by artist: Sergio Soffiatti
  in album: Maior
    type: MusicAlbum
    date published: 2023-10-11
  isrc code: BRSF12300005
track: Estrela Maior - Roots Reggae
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208466
  explicit: false
  by artist: Orquestra Brasileira de Música Jamaicana
  by artist: Laylah Arruda
  by artist: Sergio Soffiatti
  in album: Maior
    type: MusicAlbum
    date published: 2023-10-11
  isrc code: BRSF12300006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T10:31:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x07d0ad02f8df752d67124ad7e8c03e76a9b9de50b4da6afadbb4c6539fcce777
  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/3N0BF2SjRcZtEbtI2riDux.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3N0BF2SjRcZtEbtI2riDux
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x07d0ad02f8df752d67124ad7e8c03e76a9b9de50b4da6afadbb4c6539fcce777","isrc":"BRSF12300006","name":"Estrela Maior - Roots Reggae","registered_at":"2026-06-23T10:31:39Z","spotify_id":"3N0BF2SjRcZtEbtI2riDux","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 0x07d0ad02f8df752d67124ad7e8c03e76a9b9de50b4da6afadbb4c6539fcce777. 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/3N0BF2SjRcZtEbtI2riDux.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/3N0BF2SjRcZtEbtI2riDux.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x07d0ad02f8df752d67124ad7e8c03e76a9b9de50b4da6afadbb4c6539fcce777","isrc":"BRSF12300006","name":"Estrela Maior - Roots Reggae","registered_at":"2026-06-23T10:31:39Z","spotify_id":"3N0BF2SjRcZtEbtI2riDux","type":"track"}
track: Saudade - Western Ska
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152586
  explicit: false
  by artist: Orquestra Brasileira de Música Jamaicana
  by artist: Sergio Soffiatti
  in album: Maior
    type: MusicAlbum
    date published: 2023-10-11
  isrc code: BRSF12300007
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T14:49:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x62b3d1cb1c32a0eb1637f2becfbf66daef7bf0f097fcc1301b3150ec978d96c6
  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: A Los Hermanos - Cumbia Fyah
track: Onde é que eu vou parar - Guitarrada
track: Vai!
track: Monfalcone 15 - Western Ska

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956302

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/36rIpP8hOG8uZU6eL34zop.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36rIpP8hOG8uZU6eL34zop

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:30:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x62b3d1cb1c32a0eb1637f2becfbf66daef7bf0f097fcc1301b3150ec978d96c6","isrc":"BRSF12300007","name":"Saudade - Western Ska","registered_at":"2026-06-19T14:49:58Z","spotify_id":"36rIpP8hOG8uZU6eL34zop","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 0x62b3d1cb1c32a0eb1637f2becfbf66daef7bf0f097fcc1301b3150ec978d96c6. 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/36rIpP8hOG8uZU6eL34zop.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/36rIpP8hOG8uZU6eL34zop.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0x62b3d1cb1c32a0eb1637f2becfbf66daef7bf0f097fcc1301b3150ec978d96c6","isrc":"BRSF12300007","name":"Saudade - Western Ska","registered_at":"2026-06-19T14:49:58Z","spotify_id":"36rIpP8hOG8uZU6eL34zop","type":"track"}

A Los Hermanos - Cumbia Fyah
type: MusicRecording
duration: PT2M43S
duration ms: 163960
explicit: false
by artist: Orquestra Brasileira de Música Jamaicana
by artist: Letieres Leite
by artist: Sergio Soffiatti
in album: Maior
  type: MusicAlbum
  date published: 2023-10-11
isrc code: BRSF12300008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T14:31:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa18b7b39639f65e26e160f80c662df9a19f5d8b84a8fd04e8c7a4ccf687911fc
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/2tUovzBtdpIG5ltgbZWFbX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tUovzBtdpIG5ltgbZWFbX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa18b7b39639f65e26e160f80c662df9a19f5d8b84a8fd04e8c7a4ccf687911fc","isrc":"BRSF12300008","name":"A Los Hermanos - Cumbia Fyah","registered_at":"2026-06-19T14:31:52Z","spotify_id":"2tUovzBtdpIG5ltgbZWFbX","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 0xa18b7b39639f65e26e160f80c662df9a19f5d8b84a8fd04e8c7a4ccf687911fc. 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/2tUovzBtdpIG5ltgbZWFbX.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/2tUovzBtdpIG5ltgbZWFbX.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa18b7b39639f65e26e160f80c662df9a19f5d8b84a8fd04e8c7a4ccf687911fc","isrc":"BRSF12300008","name":"A Los Hermanos - Cumbia Fyah","registered_at":"2026-06-19T14:31:52Z","spotify_id":"2tUovzBtdpIG5ltgbZWFbX","type":"track"}

Onde é que eu vou parar - Guitarrada
type: MusicRecording
duration: PT3M35S
duration ms: 215146
explicit: false
by artist: Orquestra Brasileira de Música Jamaicana
by artist: Felipe Cordeiro
by artist: Sergio Soffiatti
in album: Maior
  type: MusicAlbum
  date published: 2023-10-11
isrc code: BRSF12300009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T09:11:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2be1dc70c0567d219aea52c261006be37675d3eb75179be39d8d05fbc5a9799e
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/6e4kScv2sLzKEC1OMgOEbQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6e4kScv2sLzKEC1OMgOEbQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2be1dc70c0567d219aea52c261006be37675d3eb75179be39d8d05fbc5a9799e","isrc":"BRSF12300009","name":"Onde é que eu vou parar - Guitarrada","registered_at":"2026-06-20T09:11:12Z","spotify_id":"6e4kScv2sLzKEC1OMgOEbQ","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
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  date published: 2026-07-02T03:55:08Z
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Vai!
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duration: PT3M37S
duration ms: 217893
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by artist: Luiz Caldas
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nClRAD6dY8ds3GwJRxjgb
additional property: OTSTimestamp
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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 0x4055d68e7e01b4985213cf9299c6fff2836a94fcd27fec1cd4e17a0c6e0bac21. 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/0nClRAD6dY8ds3GwJRxjgb.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/0nClRAD6dY8ds3GwJRxjgb.
  date published: 2026-06-13T15:41:10Z

Monfalcone 15 - Western Ska
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duration: PT3M5S
duration ms: 185213
explicit: false
by artist: Orquestra Brasileira de Música Jamaicana
by artist: Sergio Soffiatti
in album: Maior
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isrc code: BRSF12300010

Luz e Sombras
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date published: 2023-07-20
track: Oya
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track: Pandora
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    date published: 2023-07-20
track: Medusa
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  by artist: Chibatinha
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    date published: 2023-07-20
track: Arianna
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  by artist: Aramà
  by artist: MAIA
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    date published: 2023-07-20
track: Bora Jogar
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  by artist: Aramà
  by artist: Luê
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track: Buonasera
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  by artist: Aramà
  by artist: Jeff Moraes
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    date published: 2023-07-20
track: Ce Quer? Eu Quero !
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  by artist: Felipe Cordeiro
  by artist: Samuca e a Selva
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11WU1tzHbnq0RqpB9k8K7e
  additional property: OTSTimestamp
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  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 0x3014f8cf22ef0aa48efc4b9e59a35cfc94831c7d16e12c66bfafb79729c80479. 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/11WU1tzHbnq0RqpB9k8K7e.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/11WU1tzHbnq0RqpB9k8K7e.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x3014f8cf22ef0aa48efc4b9e59a35cfc94831c7d16e12c66bfafb79729c80479","isrc":"BRTRB2303850","name":"Ce Quer? Eu Quero !","registered_at":"2026-06-09T10:42:24Z","spotify_id":"11WU1tzHbnq0RqpB9k8K7e","type":"track"}
track: Adrenalina
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  by artist: Aíla
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Mais Forte Que Trovão
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date published: 2024-06-14
track: Amor de Sapatão
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  additional property: OTSVerificationAPI
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  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 0x31eff54c17630a5d2ca70a3e3760967a82df89f5d11d298948f2f3d6a6f1c07d. 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/5dGRdpPHQD80nw7PQjRbZL.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/5dGRdpPHQD80nw7PQjRbZL.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x31eff54c17630a5d2ca70a3e3760967a82df89f5d11d298948f2f3d6a6f1c07d","isrc":"BROSX2400001","name":"Amor de Sapatão","registered_at":"2026-06-25T13:00:35Z","spotify_id":"5dGRdpPHQD80nw7PQjRbZL","type":"track"}
track: Talvez (Lucia)
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track: Copo Sujo
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track: Flertando Com o Bar
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  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 0xe4e19ead2a034b53a9e6f54c6eee64f2a03a62fafd2f4409edfa459aa8594406. 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/0KmEKfM0B5EG7qixPmmdAi.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/0KmEKfM0B5EG7qixPmmdAi.
    date published: 2026-07-02T03:55:08Z
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track: Pessoinha Peçonhenta
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track: Lambada Psicolésbica
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track: Ainda Dei Meu Show
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track: Amor do Capeta
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track: Eliane
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track: Cometa Loucuras
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track: Letis Pari Tchunai
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Brasileira do Norte
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date published: 2024-08-01
track: [Luê-Luê]
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  by artist: Júnior Soares
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track: Brasileira do Norte
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
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    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 0xea14ea9dea22fcdb4e8f504f85e0fc5d69535fb4be207ce6c375f53cb6a5554a. 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/7sWDu6dZySrroy1oiPMWmd.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/7sWDu6dZySrroy1oiPMWmd.
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track: Baile da Saudade
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  additional property: OTSVerificationAPI
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  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 0xfd13425a09f29d75346cab285bdf19861e4de20097802d650d019031250a9976. 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/7y2iSTCb4QbvEizHSNV1kx.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/7y2iSTCb4QbvEizHSNV1kx.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xfd13425a09f29d75346cab285bdf19861e4de20097802d650d019031250a9976","isrc":"BXZFL2400037","name":"Baile da Saudade","registered_at":"2026-06-10T17:36:05Z","spotify_id":"7y2iSTCb4QbvEizHSNV1kx","type":"track"}
track: Ajuruteua
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199183
  explicit: false
  by artist: Luê
  by artist: Felix Robatto
  in album: Brasileira do Norte
    type: MusicAlbum
    date published: 2024-08-01
  isrc code: BXZFL2400038
track: [Mãe]
  type: MusicRecording
  duration: PT0M30S
  duration ms: 30353
  explicit: false
  by artist: Luê
  by artist: Wena Jansen
  in album: Brasileira do Norte
    type: MusicAlbum
    date published: 2024-08-01
track: Calejei
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231000
  explicit: false
  by artist: Luê
  by artist: Fafá de Belém
  in album: Brasileira do Norte
    type: MusicAlbum
    date published: 2024-08-01
  isrc code: BXZFL2400033
track: Sorvete
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243656
  explicit: false
  by artist: Luê
  by artist: Victor Xamã
  in album: Brasileira do Norte
    type: MusicAlbum
    date published: 2024-08-01
  isrc code: BXZFL2400004
track: [Será Que Você Entende?]
  type: MusicRecording
  duration: PT0M14S
  duration ms: 14699
  explicit: false
  by artist: Luê
  in album: Brasileira do Norte
    type: MusicAlbum
    date published: 2024-08-01
track: Saudade
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220080
  explicit: false
  by artist: Luê
  by artist: Johnny Hooker
  in album: Brasileira do Norte
    type: MusicAlbum
    date published: 2024-08-01
  isrc code: BXZFL2400041
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T00:56:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1de89ed4360d90261f2a276defaabe50c25d0061a113ce92bb7e5e9b336a00ea
  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/1VmKn0qGN0T2dUGjrI8l09.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VmKn0qGN0T2dUGjrI8l09
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: [Boizinho]
track: Enluarada
track: Deusa
track: Brea
track: Verão no Pará
track: Dançadeira do Arrozal
track: Onça

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 0x1de89ed4360d90261f2a276defaabe50c25d0061a113ce92bb7e5e9b336a00ea. 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/1VmKn0qGN0T2dUGjrI8l09.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/1VmKn0qGN0T2dUGjrI8l09.
date published: 2026-07-02T03:55:08Z

[Boizinho]
type: MusicRecording
duration: PT0M39S
duration ms: 39459
explicit: false
by artist: Luê
in album: Brasileira do Norte
  type: MusicAlbum
  date published: 2024-08-01
isrc code: BXZFL2400042

Enluarada
type: MusicRecording
duration: PT4M11S
duration ms: 251077
explicit: false
by artist: Luê
by artist: Yasmin Olí
by artist: Izy Mistura
in album: Brasileira do Norte
  type: MusicAlbum
  date published: 2024-08-01
isrc code: BXZFL2400043

Deusa
type: MusicRecording
duration: PT4M14S
duration ms: 254464
explicit: false
by artist: Luê
by artist: Gaby Amarantos
in album: Brasileira do Norte
  type: MusicAlbum
  date published: 2024-08-01
isrc code: BXZFL2400034

Brea
type: MusicRecording
duration: PT1M47S
duration ms: 107504
explicit: false
by artist: Luê
by artist: Raidol
in album: Brasileira do Norte
  type: MusicAlbum
  date published: 2024-08-01
isrc code: BXZFL2400044

Verão no Pará
type: MusicRecording
duration: PT3M58S
duration ms: 238576
explicit: false
by artist: Luê
by artist: Felipe Cordeiro
in album: Brasileira do Norte
  type: MusicAlbum
  date published: 2024-08-01
isrc code: BXZFL2300086

Dançadeira do Arrozal
type: MusicRecording
duration: PT3M15S
duration ms: 195652
explicit: false
by artist: Luê
by artist: Lia Sophia
in album: Brasileira do Norte
  type: MusicAlbum
  date published: 2024-08-01
isrc code: QZNJY2430259

Onça
type: MusicRecording
duration: PT3M36S
duration ms: 216944
explicit: false
by artist: Luê
in album: Brasileira do Norte
  type: MusicAlbum
  date published: 2024-08-01
isrc code: BXZFL2400045

Onda
type: MusicRecording
duration: PT3M36S
duration ms: 216000
explicit: false
by artist: Mc Tha
by artist: Jaloo
by artist: Felipe Cordeiro
in album: Rito de Passá
  type: MusicAlbum
  date published: 2019-06-21

Linha Cruzada
type: MusicRecording
duration: PT2M33S
duration ms: 153542
explicit: false
by artist: Felipe Cordeiro
by artist: AQNO
by artist: Layse
in album: Close Drama Revolução & Putaria
  type: MusicAlbum
  date published: 2024-08-28
isrc code: BRF6E2400011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T08:19:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2c59b9f5f1dcdc6e1366af6e4580f4ad913ce8011184d8d4ecab4037346d127b
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/73AtGyJbyDQnMhz3B29p1o.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73AtGyJbyDQnMhz3B29p1o
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2c59b9f5f1dcdc6e1366af6e4580f4ad913ce8011184d8d4ecab4037346d127b","isrc":"BRF6E2400011","name":"Linha Cruzada","registered_at":"2026-06-22T08:19:00Z","spotify_id":"73AtGyJbyDQnMhz3B29p1o","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 0x2c59b9f5f1dcdc6e1366af6e4580f4ad913ce8011184d8d4ecab4037346d127b. 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/73AtGyJbyDQnMhz3B29p1o.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/73AtGyJbyDQnMhz3B29p1o.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x2c59b9f5f1dcdc6e1366af6e4580f4ad913ce8011184d8d4ecab4037346d127b","isrc":"BRF6E2400011","name":"Linha Cruzada","registered_at":"2026-06-22T08:19:00Z","spotify_id":"73AtGyJbyDQnMhz3B29p1o","type":"track"}

A Bajara
type: MusicRecording
duration: PT2M56S
duration ms: 176000
explicit: false
by artist: Felipe Cordeiro
by artist: Arraial Do Pavulagem
by artist: Suraras do Tapajós
by artist: Luê
by artist: Marcelo Nakamura
by artist: Murilo Modesto
in album: Close Drama Revolução & Putaria
  type: MusicAlbum
  date published: 2024-08-28
isrc code: BRF6E2400015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T20:59:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x705be67841251f8498c596048d1cbd812b19483b70ed583931119a5561618f30
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0s354RvwmcOqdEbew5dgxh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0s354RvwmcOqdEbew5dgxh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x705be67841251f8498c596048d1cbd812b19483b70ed583931119a5561618f30","isrc":"BRF6E2400015","name":"A Bajara","registered_at":"2026-06-24T20:59:47Z","spotify_id":"0s354RvwmcOqdEbew5dgxh","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 0x705be67841251f8498c596048d1cbd812b19483b70ed583931119a5561618f30. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0s354RvwmcOqdEbew5dgxh.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/0s354RvwmcOqdEbew5dgxh.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x705be67841251f8498c596048d1cbd812b19483b70ed583931119a5561618f30","isrc":"BRF6E2400015","name":"A Bajara","registered_at":"2026-06-24T20:59:47Z","spotify_id":"0s354RvwmcOqdEbew5dgxh","type":"track"}

Eu Quero Mais
type: MusicRecording
duration: PT2M55S
duration ms: 175538
explicit: false
by artist: Felipe Cordeiro
by artist: Zaynara
in album: Close Drama Revolução & Putaria
  type: MusicAlbum
  date published: 2024-08-28
isrc code: BRF6E2400001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T05:24:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e948dae1c99072385996c47cb0d3f1825f0b354ed8a2990f8dac996ce99d7fa
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/5hD9GMhQMfi6j1sZHt67Ol.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hD9GMhQMfi6j1sZHt67Ol
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2e948dae1c99072385996c47cb0d3f1825f0b354ed8a2990f8dac996ce99d7fa","isrc":"BRF6E2400001","name":"Eu Quero Mais","registered_at":"2026-06-10T05:24:13Z","spotify_id":"5hD9GMhQMfi6j1sZHt67Ol","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 0x2e948dae1c99072385996c47cb0d3f1825f0b354ed8a2990f8dac996ce99d7fa. 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/5hD9GMhQMfi6j1sZHt67Ol.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/5hD9GMhQMfi6j1sZHt67Ol.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x2e948dae1c99072385996c47cb0d3f1825f0b354ed8a2990f8dac996ce99d7fa","isrc":"BRF6E2400001","name":"Eu Quero Mais","registered_at":"2026-06-10T05:24:13Z","spotify_id":"5hD9GMhQMfi6j1sZHt67Ol","type":"track"}

Cúmbia do Amor
type: MusicRecording
duration: PT3M42S
duration ms: 222000
explicit: false
by artist: Felipe Cordeiro
by artist: Manoel Cordeiro
by artist: Thiago França
in album: Close Drama Revolução & Putaria
  type: MusicAlbum
  date published: 2024-08-28
isrc code: BRF6E2400016
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T13:00:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x97a16b0733279399bae8a1935547b4bd6a9367b52a2b67ef0ca673a308a6f458
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/2twNoVswgGd6doLKlnsBXE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2twNoVswgGd6doLKlnsBXE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x97a16b0733279399bae8a1935547b4bd6a9367b52a2b67ef0ca673a308a6f458","isrc":"BRF6E2400016","name":"Cúmbia do Amor","registered_at":"2026-06-25T13:00:13Z","spotify_id":"2twNoVswgGd6doLKlnsBXE","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 0x97a16b0733279399bae8a1935547b4bd6a9367b52a2b67ef0ca673a308a6f458. 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/2twNoVswgGd6doLKlnsBXE.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/2twNoVswgGd6doLKlnsBXE.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x97a16b0733279399bae8a1935547b4bd6a9367b52a2b67ef0ca673a308a6f458","isrc":"BRF6E2400016","name":"Cúmbia do Amor","registered_at":"2026-06-25T13:00:13Z","spotify_id":"2twNoVswgGd6doLKlnsBXE","type":"track"}

Muita Onda - Remix
type: MusicRecording
duration: PT2M50S
duration ms: 170000
explicit: false
by artist: Felipe Cordeiro
by artist: Fruto Sensual
by artist: Valéria Paiva
by artist: Will Love
in album: Close Drama Revolução & Putaria
  type: MusicAlbum
  date published: 2024-08-28
isrc code: BRF6E2400012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T15:01:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa638ec4aea8b9e4778ec8ede491938b2eae2f53152e6f8781deca368ca0425bf
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/36YzQcEAgfSKOEsdeLJA3a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36YzQcEAgfSKOEsdeLJA3a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa638ec4aea8b9e4778ec8ede491938b2eae2f53152e6f8781deca368ca0425bf","isrc":"BRF6E2400012","name":"Muita Onda - Remix","registered_at":"2026-06-27T15:01:36Z","spotify_id":"36YzQcEAgfSKOEsdeLJA3a","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 0xa638ec4aea8b9e4778ec8ede491938b2eae2f53152e6f8781deca368ca0425bf. 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/36YzQcEAgfSKOEsdeLJA3a.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/36YzQcEAgfSKOEsdeLJA3a.
  date published: 2026-07-02T05:09:12Z
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A Lambadeira
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by artist: Felipe Cordeiro
by artist: Gaby Amarantos
in album: Close Drama Revolução & Putaria
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  date published: 2024-08-28
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23b3c803e7de600651483bccdcc8f07ea28cb60a5f2ebf3c1fc61ca463f9f07e. 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/7tbusZGsfyxQIZAfxxsO97.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/7tbusZGsfyxQIZAfxxsO97.
  date published: 2026-07-02T03:55:08Z
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Close Drama Revolução e Putaria
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duration: PT2M42S
duration ms: 162605
explicit: false
by artist: Felipe Cordeiro
by artist: Maderito
in album: Close Drama Revolução & Putaria
  type: MusicAlbum
  date published: 2024-08-28
isrc code: BRF6E2400005

Amazon Money
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duration: PT2M30S
duration ms: 150680
explicit: false
by artist: Felipe Cordeiro
by artist: Daniel ADR
in album: Close Drama Revolução & Putaria
  type: MusicAlbum
  date published: 2024-08-28
isrc code: BRF6E2400003

Potentes do Brega
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duration ms: 187797
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by artist: Felipe Cordeiro
in album: Close Drama Revolução & Putaria
  type: MusicAlbum
  date published: 2024-08-28
isrc code: BRF6E2400006

Lambada Braba
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duration: PT2M50S
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by artist: Felipe Cordeiro
in album: Close Drama Revolução & Putaria
  type: MusicAlbum
  date published: 2024-08-28
isrc code: BRF6E2400007

Revolú
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duration: PT3M4S
duration ms: 184743
explicit: false
by artist: Felipe Cordeiro
by artist: Victor Xamã
by artist: Ariel Moura
in album: Close Drama Revolução & Putaria
  type: MusicAlbum
  date published: 2024-08-28
isrc code: BRF6E2400009

Saber Nadar
type: MusicRecording
duration: PT3M32S
duration ms: 212554
explicit: false
by artist: Felipe Cordeiro
by artist: Patrícia Bastos
by artist: Cronixta
in album: Close Drama Revolução & Putaria
  type: MusicAlbum
  date published: 2024-08-28
isrc code: BRF6E2400010

De Tarde no Combu
type: MusicRecording
duration: PT2M41S
duration ms: 161205
explicit: false
by artist: Felipe Cordeiro
by artist: Manoel Cordeiro
in album: Close Drama Revolução & Putaria
  type: MusicAlbum
  date published: 2024-08-28
isrc code: BRF6E2400013

[áudio]
type: MusicRecording
duration: PT1M15S
duration ms: 75208
explicit: false
by artist: Felipe Cordeiro
in album: Close Drama Revolução & Putaria
  type: MusicAlbum
  date published: 2024-08-28
isrc code: BRF6E2400004

[música parcialmente brasileira]
type: MusicRecording
duration: PT1M20S
duration ms: 80555
explicit: false
by artist: Felipe Cordeiro
in album: Close Drama Revolução & Putaria
  type: MusicAlbum
  date published: 2024-08-28
isrc code: BRF6E2400008

Maré Boa
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duration: PT3M13S
duration ms: 193573
explicit: false
by artist: Felipe Cordeiro
in album: Close Drama Revolução & Putaria
  type: MusicAlbum
  date published: 2024-08-28
isrc code: BRF6E2400014

Sapateado de Catita (feat. Felipe Cordeiro)
type: MusicRecording
duration: PT2M49S
duration ms: 169908
explicit: false
by artist: Maga Bo
by artist: Felipe Cordeiro
in album: Amor (É Revolução)
  type: MusicAlbum
  date published: 2022-05-27
isrc code: QZQSV2100069

Sapateado de Catita (feat. Felipe Cordeiro) - DJ Tide Remix
type: MusicRecording
duration: PT3M24S
duration ms: 204371
explicit: false
by artist: Maga Bo
by artist: Felipe Cordeiro
by artist: DJ Tide
in album: Amor (É Revolução)
  type: MusicAlbum
  date published: 2022-05-27

Conversa Fora
type: MusicRecording
duration: PT3M25S
duration ms: 205852
explicit: false
by artist: Felipe Cordeiro
in album: Sounds and Colours Brazil
  type: MusicAlbum
  date published: 2014-04-28