Rebecca
type: MusicGroup
genre: brazilian funk
genre: brazilian pop
genre: brega funk
genre: funk
genre: funk carioca
genre: funk pop
popularity: 49
followers: 328674
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x333279dd4dc38515abe9fb79732fffa9db8deaf0cc8b80dd4b4b1e53edbd0e61
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fe72cf16-7566-4cb3-ae53-e899bb1e91a1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fe72cf16-7566-4cb3-ae53-e899bb1e91a1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fe72cf16-7566-4cb3-ae53-e899bb1e91a1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x333279dd4dc38515abe9fb79732fffa9db8deaf0cc8b80dd4b4b1e53edbd0e61. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fe72cf16-7566-4cb3-ae53-e899bb1e91a1.json and https://artists.proofprofile.net/proofs/artist/fe72cf16-7566-4cb3-ae53-e899bb1e91a1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
album: AEIOU (feat. Pabllo Vittar)
  type: MusicAlbum
  date published: 2023-06-15
  track: AEIOU (feat. Pabllo Vittar)
    type: MusicRecording
    duration: PT2M46S
    duration ms: 166121
    explicit: false
    by artist: Rebecca
    by artist: Pabllo Vittar
    by artist: Vivi
    in album: AEIOU (feat. Pabllo Vittar)
      type: MusicAlbum
      date published: 2023-06-15
    isrc code: BRSME2300444
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-07T07:35:42+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbab740bbb139ec920ade9f5e46d6ac295be3ec50970a1a84328f43c6ad6ef52a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953515
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/49QWN3Hq99FriZqIWEISYQ.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49QWN3Hq99FriZqIWEISYQ
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:53:06Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xbab740bbb139ec920ade9f5e46d6ac295be3ec50970a1a84328f43c6ad6ef52a","isrc":"BRSME2300444","name":"AEIOU (feat. Pabllo Vittar)","registered_at":"2026-06-07T07:35:42Z","spotify_id":"49QWN3Hq99FriZqIWEISYQ","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 0xbab740bbb139ec920ade9f5e46d6ac295be3ec50970a1a84328f43c6ad6ef52a. 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/49QWN3Hq99FriZqIWEISYQ.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/49QWN3Hq99FriZqIWEISYQ.
      date published: 2026-06-13T12:53:06Z
      text: {"copyright_id":"0xbab740bbb139ec920ade9f5e46d6ac295be3ec50970a1a84328f43c6ad6ef52a","isrc":"BRSME2300444","name":"AEIOU (feat. Pabllo Vittar)","registered_at":"2026-06-07T07:35:42Z","spotify_id":"49QWN3Hq99FriZqIWEISYQ","type":"track"}
  track: AFRODISÍAK
    type: MusicRecording
    duration: PT2M9S
    duration ms: 129369
    explicit: false
    by artist: Rebecca
    in album: AEIOU (feat. Pabllo Vittar)
      type: MusicAlbum
      date published: 2023-06-15
    isrc code: BRSME2300479
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-23T06:57:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x25a272a49c5589817b3886e2c3c69779cb025d8497907f94af87e2218d9c60b9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956312
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/5OQXDtwM8tqZzxDq2ZudzH.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OQXDtwM8tqZzxDq2ZudzH
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T05:09:12Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
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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 0x25a272a49c5589817b3886e2c3c69779cb025d8497907f94af87e2218d9c60b9. 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/5OQXDtwM8tqZzxDq2ZudzH.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/5OQXDtwM8tqZzxDq2ZudzH.
      date published: 2026-07-02T05:09:12Z
      text: {"copyright_id":"0x25a272a49c5589817b3886e2c3c69779cb025d8497907f94af87e2218d9c60b9","isrc":"BRSME2300479","name":"AFRODISÍAK","registered_at":"2026-06-23T06:57:38Z","spotify_id":"5OQXDtwM8tqZzxDq2ZudzH","type":"track"}
album: Cinderelas
  type: MusicAlbum
  date published: 2019-12-06
  track: Cinderelas
    type: MusicRecording
    duration: PT2M9S
    duration ms: 129600
    explicit: false
    by artist: Francinne
    by artist: Rebecca
    in album: Cinderelas
      type: MusicAlbum
      date published: 2019-12-06
    isrc code: BR1H61900065
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-19T11:27:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc45533b8e26b4fb299252050c1bbbe61de098f54b6b894de3b902008908fed28
    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/6Ie2lnHrGlgxRVQYQ0r3w4.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Ie2lnHrGlgxRVQYQ0r3w4
    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 0xc45533b8e26b4fb299252050c1bbbe61de098f54b6b894de3b902008908fed28. 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/6Ie2lnHrGlgxRVQYQ0r3w4.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/6Ie2lnHrGlgxRVQYQ0r3w4.
      date published: 2026-07-02T03:55:08Z
album: CHEGUEI
  type: MusicAlbum
  date published: 2020-08-19
  track: CHEGUEI
    type: MusicRecording
    duration: PT2M55S
    duration ms: 175957
    explicit: false
    by artist: WC no Beat
    by artist: ZAAC
    by artist: Rebecca
    by artist: Karol Conká
    by artist: Preto Show
    in album: CHEGUEI
    isrc code: BXIH82000021
album: Coça no Complexo
track: Combatchy (feat. MC Rebecca)
track: Avisa Lá (feat. Rebecca)
track: AEIOU (feat. Pabllo Vittar)
track: AFRODISÍAK
track: Band
track: Cinderelas
track: Den gangen
track: Abrakadabra
track: Den gangen- Singback
track: It Ain't Easy - Game Of Love
track: Nossa Que Isso (feat. Rebecca & MC Rogê)
track: Barbie (feat. Danny Bond)
track: Coragem
track: A Preta é Braba
track: Cupido
track: Abrakadabra - Enderhax Remix
track: Abrakadabra - Remix

Karol Conká
type: MusicGroup

Preto Show
type: MusicGroup

CHEGUEI
type: MusicAlbum
date published: 2020-08-19

Coça no Complexo
type: MusicAlbum
date published: 2023-12-13

Combatchy (feat. MC Rebecca)
type: MusicRecording
duration: PT2M37S
duration ms: 157600
explicit: false
by artist: Anitta
by artist: Lexa
by artist: Luísa Sonza
by artist: Rebecca
in album: Combatchy (feat. MC Rebecca)
  type: MusicAlbum
  date published: 2019-11-20
isrc code: BRWMB1901435
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T17:58:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf3d3a6339a5cd2ab455e4efab082f2f1d9eaec84aceb1dcc997fbdce6cfb877f
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/2bPtwnrpFNEe8N7Q85kLHw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bPtwnrpFNEe8N7Q85kLHw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf3d3a6339a5cd2ab455e4efab082f2f1d9eaec84aceb1dcc997fbdce6cfb877f","isrc":"BRWMB1901435","name":"Combatchy (feat. MC Rebecca)","registered_at":"2026-06-01T17:58:04Z","spotify_id":"2bPtwnrpFNEe8N7Q85kLHw","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 0xf3d3a6339a5cd2ab455e4efab082f2f1d9eaec84aceb1dcc997fbdce6cfb877f. 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/2bPtwnrpFNEe8N7Q85kLHw.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/2bPtwnrpFNEe8N7Q85kLHw.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xf3d3a6339a5cd2ab455e4efab082f2f1d9eaec84aceb1dcc997fbdce6cfb877f","isrc":"BRWMB1901435","name":"Combatchy (feat. MC Rebecca)","registered_at":"2026-06-01T17:58:04Z","spotify_id":"2bPtwnrpFNEe8N7Q85kLHw","type":"track"}

Avisa Lá (feat. Rebecca)
type: MusicRecording
duration: PT2M3S
duration ms: 123870
explicit: false
by artist: Anitta
by artist: Lexa
by artist: POCAH
by artist: Rebecca
in album: Avisa Lá (feat. Rebecca)
  type: MusicAlbum
  date published: 2022-11-29
isrc code: BRWMB2201202
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:31:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbb5b1a9918e08bda3b531571bb05f2397f9b7fec653de04062607462b8866e2a
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/058t1LUDIQuWs44iagnUlO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/058t1LUDIQuWs44iagnUlO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbb5b1a9918e08bda3b531571bb05f2397f9b7fec653de04062607462b8866e2a","isrc":"BRWMB2201202","name":"Avisa Lá (feat. Rebecca)","registered_at":"2026-06-04T09:31:42Z","spotify_id":"058t1LUDIQuWs44iagnUlO","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 0xbb5b1a9918e08bda3b531571bb05f2397f9b7fec653de04062607462b8866e2a. 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/058t1LUDIQuWs44iagnUlO.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/058t1LUDIQuWs44iagnUlO.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xbb5b1a9918e08bda3b531571bb05f2397f9b7fec653de04062607462b8866e2a","isrc":"BRWMB2201202","name":"Avisa Lá (feat. Rebecca)","registered_at":"2026-06-04T09:31:42Z","spotify_id":"058t1LUDIQuWs44iagnUlO","type":"track"}

AEIOU (feat. Pabllo Vittar)
type: MusicRecording
duration: PT2M46S
duration ms: 166121
explicit: false
by artist: Rebecca
by artist: Pabllo Vittar
by artist: Vivi
in album: AEIOU (feat. Pabllo Vittar)
  type: MusicAlbum
  date published: 2023-06-15
isrc code: BRSME2300444
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:35:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbab740bbb139ec920ade9f5e46d6ac295be3ec50970a1a84328f43c6ad6ef52a
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/49QWN3Hq99FriZqIWEISYQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49QWN3Hq99FriZqIWEISYQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbab740bbb139ec920ade9f5e46d6ac295be3ec50970a1a84328f43c6ad6ef52a","isrc":"BRSME2300444","name":"AEIOU (feat. Pabllo Vittar)","registered_at":"2026-06-07T07:35:42Z","spotify_id":"49QWN3Hq99FriZqIWEISYQ","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 0xbab740bbb139ec920ade9f5e46d6ac295be3ec50970a1a84328f43c6ad6ef52a. 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/49QWN3Hq99FriZqIWEISYQ.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/49QWN3Hq99FriZqIWEISYQ.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xbab740bbb139ec920ade9f5e46d6ac295be3ec50970a1a84328f43c6ad6ef52a","isrc":"BRSME2300444","name":"AEIOU (feat. Pabllo Vittar)","registered_at":"2026-06-07T07:35:42Z","spotify_id":"49QWN3Hq99FriZqIWEISYQ","type":"track"}

AFRODISÍAK
type: MusicRecording
duration: PT2M9S
duration ms: 129369
explicit: false
by artist: Rebecca
in album: AEIOU (feat. Pabllo Vittar)
  type: MusicAlbum
  date published: 2023-06-15
isrc code: BRSME2300479
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T06:57:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25a272a49c5589817b3886e2c3c69779cb025d8497907f94af87e2218d9c60b9
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/5OQXDtwM8tqZzxDq2ZudzH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OQXDtwM8tqZzxDq2ZudzH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x25a272a49c5589817b3886e2c3c69779cb025d8497907f94af87e2218d9c60b9","isrc":"BRSME2300479","name":"AFRODISÍAK","registered_at":"2026-06-23T06:57:38Z","spotify_id":"5OQXDtwM8tqZzxDq2ZudzH","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 0x25a272a49c5589817b3886e2c3c69779cb025d8497907f94af87e2218d9c60b9. 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/5OQXDtwM8tqZzxDq2ZudzH.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/5OQXDtwM8tqZzxDq2ZudzH.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x25a272a49c5589817b3886e2c3c69779cb025d8497907f94af87e2218d9c60b9","isrc":"BRSME2300479","name":"AFRODISÍAK","registered_at":"2026-06-23T06:57:38Z","spotify_id":"5OQXDtwM8tqZzxDq2ZudzH","type":"track"}

Band
type: MusicRecording
duration: PT3M4S
duration ms: 184846
explicit: false
by artist: Lukinhas
by artist: Rebecca
in album: Confissões de um Tralha Romântico
  type: MusicAlbum
  date published: 2022-07-07
isrc code: BRD1E2200035
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T06:53:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe430a797bb9e8b6bf2e2f1e4da03ade3e3d06b5f2615d93e917fecd1d488ea1e
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/0l8PZI7jwq4Jozn3Uncaej.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0l8PZI7jwq4Jozn3Uncaej
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 0xe430a797bb9e8b6bf2e2f1e4da03ade3e3d06b5f2615d93e917fecd1d488ea1e. 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/0l8PZI7jwq4Jozn3Uncaej.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/0l8PZI7jwq4Jozn3Uncaej.
  date published: 2026-07-02T03:30:09Z

Cinderelas
type: MusicRecording
duration: PT2M9S
duration ms: 129600
explicit: false
by artist: Francinne
by artist: Rebecca
in album: Cinderelas
  type: MusicAlbum
  date published: 2019-12-06
isrc code: BR1H61900065
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T11:27:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc45533b8e26b4fb299252050c1bbbe61de098f54b6b894de3b902008908fed28
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/6Ie2lnHrGlgxRVQYQ0r3w4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Ie2lnHrGlgxRVQYQ0r3w4
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 0xc45533b8e26b4fb299252050c1bbbe61de098f54b6b894de3b902008908fed28. 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/6Ie2lnHrGlgxRVQYQ0r3w4.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/6Ie2lnHrGlgxRVQYQ0r3w4.
  date published: 2026-07-02T03:55:08Z

Den gangen
type: MusicRecording
duration: PT3M5S
duration ms: 185146
explicit: false
by artist: Rebecca
by artist: MGPjr
in album: MGPjr 2016
  type: MusicAlbum
  date published: 2016-10-29
isrc code: NOZ7F1604006

Abrakadabra
type: MusicRecording
duration: PT2M30S
duration ms: 150508
explicit: false
by artist: Ruxell
by artist: Psirico
by artist: Rebecca
in album: Paz, Amor e Grave
  type: MusicAlbum
  date published: 2020-11-13
isrc code: BRD1E2000113

Combatchy (feat. MC Rebecca)
type: MusicRecording
duration: PT2M37S
duration ms: 157600
explicit: false
by artist: Anitta
by artist: Lexa
by artist: Luísa Sonza
by artist: Rebecca
in album: CARNAVAL 2024
  type: MusicAlbum
  date published: 2024-01-26
isrc code: BRWMB1901435
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T17:58:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf3d3a6339a5cd2ab455e4efab082f2f1d9eaec84aceb1dcc997fbdce6cfb877f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/29Oang0x1qZt4EXSlvxNuP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29Oang0x1qZt4EXSlvxNuP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf3d3a6339a5cd2ab455e4efab082f2f1d9eaec84aceb1dcc997fbdce6cfb877f","isrc":"BRWMB1901435","name":"Combatchy (feat. MC Rebecca)","registered_at":"2026-06-01T17:58:04Z","spotify_id":"29Oang0x1qZt4EXSlvxNuP","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 0xf3d3a6339a5cd2ab455e4efab082f2f1d9eaec84aceb1dcc997fbdce6cfb877f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/29Oang0x1qZt4EXSlvxNuP.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/29Oang0x1qZt4EXSlvxNuP.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xf3d3a6339a5cd2ab455e4efab082f2f1d9eaec84aceb1dcc997fbdce6cfb877f","isrc":"BRWMB1901435","name":"Combatchy (feat. MC Rebecca)","registered_at":"2026-06-01T17:58:04Z","spotify_id":"29Oang0x1qZt4EXSlvxNuP","type":"track"}

Den gangen- Singback
type: MusicRecording
duration: PT3M5S
duration ms: 185146
explicit: false
by artist: MGPjr
by artist: Rebecca
in album: MGPjr 2016
  type: MusicAlbum
  date published: 2016-10-29
isrc code: NOZ7F1604017

It Ain't Easy - Game Of Love
type: MusicRecording
duration: PT7M21S
duration ms: 441812
explicit: false
by artist: Tukz Ancestral
by artist: Rebecca
in album: Mam'lambo
  type: MusicAlbum
  date published: 2022-07-13

Nossa Que Isso (feat. Rebecca & MC Rogê)
type: MusicRecording
duration: PT3M11S
duration ms: 191829
explicit: false
by artist: WC no Beat
by artist: Djonga
by artist: Karol Conká
by artist: Rebecca
by artist: MC Rogê
in album: Músicas para Videogame
  type: MusicAlbum
  date published: 2020-08-28

Barbie (feat. Danny Bond)
type: MusicRecording
duration: PT2M29S
duration ms: 149514
explicit: false
by artist: Rebecca
by artist: POCAH
by artist: Lexa
by artist: Danny Bond
in album: Barbie (feat. Danny Bond)
  type: MusicAlbum
  date published: 2022-01-13
isrc code: BRSME2102407
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:42:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2cc21cc3601cf58a462a756d94a984ee5fad7a02d082dab699004291f64e89ef
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/05pd6p3qKhZddaEX9tUZV4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05pd6p3qKhZddaEX9tUZV4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2cc21cc3601cf58a462a756d94a984ee5fad7a02d082dab699004291f64e89ef","isrc":"BRSME2102407","name":"Barbie (feat. Danny Bond)","registered_at":"2026-06-05T08:42:59Z","spotify_id":"05pd6p3qKhZddaEX9tUZV4","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 0x2cc21cc3601cf58a462a756d94a984ee5fad7a02d082dab699004291f64e89ef. 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/05pd6p3qKhZddaEX9tUZV4.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/05pd6p3qKhZddaEX9tUZV4.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x2cc21cc3601cf58a462a756d94a984ee5fad7a02d082dab699004291f64e89ef","isrc":"BRSME2102407","name":"Barbie (feat. Danny Bond)","registered_at":"2026-06-05T08:42:59Z","spotify_id":"05pd6p3qKhZddaEX9tUZV4","type":"track"}

Coragem
type: MusicRecording
duration: PT2M43S
duration ms: 163636
explicit: false
by artist: As Baías
by artist: Rebecca
in album: Respire E Coragem
  type: MusicAlbum
  date published: 2020-09-11
isrc code: BRUM72002368

Coragem
type: MusicRecording
duration: PT2M43S
duration ms: 163636
explicit: false
by artist: As Baías
by artist: Rebecca
in album: Coragem
  type: MusicAlbum
  date published: 2020-09-10
isrc code: BRUM72002368

A Preta é Braba
type: MusicRecording
duration: PT2M34S
duration ms: 154222
explicit: false
by artist: Rebecca
by artist: Karol Conká
in album: A Preta é Braba
  type: MusicAlbum
  date published: 2020-10-30
isrc code: BX7132000002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:17:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x162217c6535a79a9deec6bfa4c2150723d7912902f4f90ee90b16c2d2d647e1c
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/0vVB8pPr1OIHailckAAqFo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vVB8pPr1OIHailckAAqFo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x162217c6535a79a9deec6bfa4c2150723d7912902f4f90ee90b16c2d2d647e1c","isrc":"BX7132000002","name":"A Preta é Braba","registered_at":"2026-06-08T20:17:57Z","spotify_id":"0vVB8pPr1OIHailckAAqFo","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 0x162217c6535a79a9deec6bfa4c2150723d7912902f4f90ee90b16c2d2d647e1c. 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/0vVB8pPr1OIHailckAAqFo.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/0vVB8pPr1OIHailckAAqFo.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x162217c6535a79a9deec6bfa4c2150723d7912902f4f90ee90b16c2d2d647e1c","isrc":"BX7132000002","name":"A Preta é Braba","registered_at":"2026-06-08T20:17:57Z","spotify_id":"0vVB8pPr1OIHailckAAqFo","type":"track"}

Nossa Que Isso (feat. Rebecca & MC Rogê)
type: MusicRecording
duration: PT3M11S
duration ms: 191829
explicit: false
by artist: WC no Beat
by artist: Djonga
by artist: Karol Conká
by artist: Rebecca
by artist: MC Rogê
in album: Nossa Que Isso (feat. Rebecca & MC Rogê)
  type: MusicAlbum
  date published: 2019-02-22
isrc code: BXIH81900001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T04:20:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a1148b734ffb808b281cf51b8c6fe8520c51454e0e02b4195fd867bb9bb9017
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/49p8H214EdeK34rrqCXwi9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49p8H214EdeK34rrqCXwi9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7a1148b734ffb808b281cf51b8c6fe8520c51454e0e02b4195fd867bb9bb9017","isrc":"BXIH81900001","name":"Nossa Que Isso (feat. Rebecca & MC Rogê)","registered_at":"2026-06-06T04:20:33Z","spotify_id":"49p8H214EdeK34rrqCXwi9","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 0x7a1148b734ffb808b281cf51b8c6fe8520c51454e0e02b4195fd867bb9bb9017. 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/49p8H214EdeK34rrqCXwi9.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/49p8H214EdeK34rrqCXwi9.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7a1148b734ffb808b281cf51b8c6fe8520c51454e0e02b4195fd867bb9bb9017","isrc":"BXIH81900001","name":"Nossa Que Isso (feat. Rebecca & MC Rogê)","registered_at":"2026-06-06T04:20:33Z","spotify_id":"49p8H214EdeK34rrqCXwi9","type":"track"}

Cupido
type: MusicRecording
duration: PT2M45S
duration ms: 165350
explicit: false
by artist: DJ Zullu
by artist: Rebecca
in album: Cupido
  type: MusicAlbum
  date published: 2020-09-25
isrc code: BCFUT2000002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T17:36:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb22334dee76468e3edbc13454e5ebf1f5cd2c5c779b6afbcfea805a3f8b9333e
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/5bfimwK5FYHMlaa93448w5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5bfimwK5FYHMlaa93448w5
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
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Abrakadabra - Enderhax Remix
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by artist: Enderhax
in album: Paz, Amor e Grave (Remixes)
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  date published: 2021-08-27
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Abrakadabra - Remix
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