Mc Pedrin Rh
type: MusicGroup
genre: funk de bh
popularity: 17
followers: 2466
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x854768bdf08143beef2449036277d10cb5d6f1325c486fce1f1f9efc0d040428
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953778
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953778
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5bec961-99ea-4f6b-a28f-9100a5be6a70.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5bec961-99ea-4f6b-a28f-9100a5be6a70.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b5bec961-99ea-4f6b-a28f-9100a5be6a70
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:57:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x854768bdf08143beef2449036277d10cb5d6f1325c486fce1f1f9efc0d040428","name":"Mc Pedrin Rh","registered_at":"2026-06-14T23:38:25Z","symbol":"NIM0612817","token_address":"0x36b594ceb28f04337dce2fc52c799410a83b22bb","type":"artist","uuid":"b5bec961-99ea-4f6b-a28f-9100a5be6a70"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x854768bdf08143beef2449036277d10cb5d6f1325c486fce1f1f9efc0d040428. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b5bec961-99ea-4f6b-a28f-9100a5be6a70.json and https://artists.proofprofile.net/proofs/artist/b5bec961-99ea-4f6b-a28f-9100a5be6a70.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0x854768bdf08143beef2449036277d10cb5d6f1325c486fce1f1f9efc0d040428","name":"Mc Pedrin Rh","registered_at":"2026-06-14T23:38:25Z","symbol":"NIM0612817","token_address":"0x36b594ceb28f04337dce2fc52c799410a83b22bb","type":"artist","uuid":"b5bec961-99ea-4f6b-a28f-9100a5be6a70"}
album: Não Implora
  type: MusicAlbum
  date published: 2020-10-31
album: Senta Forte
  type: MusicAlbum
  date published: 2022-05-05
album: Não Chora Não
  type: MusicAlbum
  date published: 2022-06-03
album: Desejo
  type: MusicAlbum
  date published: 2022-07-06
album: Vagabundo Romântico
  type: MusicAlbum
  date published: 2022-07-25
album: Senta Me Olhando
  type: MusicAlbum
  date published: 2022-08-26
album: Complicações
  type: MusicAlbum
  date published: 2022-09-14
album: Ver Sorrir
  type: MusicAlbum
  date published: 2022-11-04
album: Sem Ressentimento
  type: MusicAlbum
  date published: 2022-11-11
album: Eu Vou Te Pegar
  type: MusicAlbum
  date published: 2022-12-23
album: Ano Novo Vida Nova
  type: MusicAlbum
  date published: 2023-01-10
album: Sempre Assim
  type: MusicAlbum
  date published: 2023-02-17
album: Faz Assim
  type: MusicAlbum
  date published: 2023-02-28
album: Só um no Mundão
  type: MusicAlbum
  date published: 2023-04-27
album: Deixar Louca
  type: MusicAlbum
  date published: 2023-05-31
album: Gloss de Morango
  type: MusicAlbum
  date published: 2023-06-11
album: Contando as Horas
  type: MusicAlbum
  date published: 2023-06-21
album: Só Divido Você
  type: MusicAlbum
  date published: 2023-07-04
album: Se Prepara
  type: MusicAlbum
  date published: 2023-08-08
album: Representando Louca
  type: MusicAlbum
  date published: 2023-08-25
  track: Representando Louca
    type: MusicRecording
    duration: PT2M31S
    duration ms: 151384
    explicit: true
    by artist: Mc Pedrin Rh
    in album: Representando Louca
      type: MusicAlbum
      date published: 2023-08-25
    genre: funk de bh
    isrc code: BCHFD2300184
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T16:27:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb657bddf5fe9e2fa4fa487ff41c65764c53383ef691a016746e43d4c709f50e9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958316
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958316
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCHFD2300184
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T19:42:29Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb657bddf5fe9e2fa4fa487ff41c65764c53383ef691a016746e43d4c709f50e9. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCHFD2300184.
      date published: 2026-07-16T19:42:29Z
    audio: Representando Louca
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.937
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.732
      additional property: Energy
        type: PropertyValue
        value: 0.463
      additional property: Speechiness
        type: PropertyValue
        value: 0.052
      additional property: Acousticness
        type: PropertyValue
        value: 0.206
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.471
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.27
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.054
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Moça Simpática
  type: MusicAlbum
  date published: 2023-10-05
album: Bumbum Coração
  type: MusicAlbum
  date published: 2023-10-27
album: Eu Te Sarro Forte
  type: MusicAlbum
  date published: 2023-11-22
album: No Escurinho
  type: MusicAlbum
  date published: 2023-12-28
album: Enforcadinha
  type: MusicAlbum
  date published: 2024-01-26
  track: Enforcadinha
    type: MusicRecording
    duration: PT2M5S
    duration ms: 125538
    explicit: true
    by artist: Mc Pedrin Rh
    in album: Enforcadinha
    genre: funk de bh
    isrc code: BCHFD2300272
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Enforcadinha
album: Não Sou Fã de Namorar
album: Longe de Mim
album: Patente Alta
album: Me Diz Seu Nome
album: Fala Seu Fetiche
album: Tirando o Short
album: Bebê Manhosa
album: Coração de Muleke
album: Má Impressão
album: Imaginação
album: Até O Dia Amanhecer
album: Primeira Vez
album: Se Bater Saudade
album: Loucuras
track: Oh Mulher

Mc Pedrin Rh
type: MusicGroup

Enforcadinha
type: MusicAlbum
date published: 2024-01-26

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-18T01:48:19+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x01c223ad49c4f4894417e6a656f20d7e83531833253aa2c2bd91177a33e0294f

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958480

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958480

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCHFD2300272

OTSTimestamp
type: PropertyValue
value: 2026-07-18T02:58:58Z

OTSVerifyInstructions
type: PropertyValue
value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01c223ad49c4f4894417e6a656f20d7e83531833253aa2c2bd91177a33e0294f. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCHFD2300272.
date published: 2026-07-18T02:58:58Z

Enforcadinha
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 129.951
additional property: Musical Key
  type: PropertyValue
  value: 3
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.883
additional property: Energy
  type: PropertyValue
  value: 0.553
additional property: Speechiness
  type: PropertyValue
  value: 0.136
additional property: Acousticness
  type: PropertyValue
  value: 0.12
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.099
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.575
additional property: Loudness (dB)
  type: PropertyValue
  value: -7.435
additional property: Key Name
  type: PropertyValue
  value: Eb
additional property: Mode Name
  type: PropertyValue
  value: Minor

Não Sou Fã de Namorar
type: MusicAlbum
date published: 2024-04-03

Longe de Mim
type: MusicAlbum
date published: 2024-04-15

Patente Alta
type: MusicAlbum
date published: 2024-04-26

Me Diz Seu Nome
type: MusicAlbum
date published: 2024-05-21

Fala Seu Fetiche
type: MusicAlbum
date published: 2024-06-28
track: Fala Seu Fetiche
  type: MusicRecording
  duration: PT1M41S
  duration ms: 101538
  explicit: false
  by artist: Mc Pedrin Rh
  in album: Fala Seu Fetiche
    type: MusicAlbum
    date published: 2024-06-28
  genre: funk de bh
  isrc code: BCHFD2400101
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-30T22:05:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x698da9e174b79f830ac133ee1a302abefcebc1316b60d0b9cfe78f97c07f0fb1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960321
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960321
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCHFD2400101
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-30T22:27:30Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x698da9e174b79f830ac133ee1a302abefcebc1316b60d0b9cfe78f97c07f0fb1. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCHFD2400101.
    date published: 2026-07-30T22:27:30Z
  audio: Fala Seu Fetiche
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 138.389
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.84
    additional property: Energy
      type: PropertyValue
      value: 0.483
    additional property: Speechiness
      type: PropertyValue
      value: 0.087
    additional property: Acousticness
      type: PropertyValue
      value: 0.818
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.095
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.815
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.614
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Tirando o Short
type: MusicAlbum
date published: 2024-08-02

Bebê Manhosa
type: MusicAlbum
date published: 2024-08-23

Vagabundo Romântico
type: MusicAlbum
date published: 2024-11-22

Coração de Muleke
type: MusicAlbum
date published: 2025-02-01
track: Coração de Muleke
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157846
  explicit: false
  by artist: Mc Pedrin Rh
  in album: Coração de Muleke
    type: MusicAlbum
    date published: 2025-02-01
  genre: funk de bh
  isrc code: BCHFD2400247
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-30T16:50:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb922a846b9a41734f5ddfa15b257656b64f4cde7042202ce24b3a6fcafc6738a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960284
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960284
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCHFD2400247
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-30T17:23:26Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb922a846b9a41734f5ddfa15b257656b64f4cde7042202ce24b3a6fcafc6738a. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCHFD2400247.
    date published: 2026-07-30T17:23:26Z
  audio: Coração de Muleke
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 106.845
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 6
    additional property: Danceability
      type: PropertyValue
      value: 0.446
    additional property: Energy
      type: PropertyValue
      value: 0.533
    additional property: Speechiness
      type: PropertyValue
      value: 0.05
    additional property: Acousticness
      type: PropertyValue
      value: 0.197
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.062
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.669
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.614
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Senta Forte
type: MusicAlbum
date published: 2025-02-11

Má Impressão
type: MusicAlbum
date published: 2025-04-20

Imaginação
type: MusicAlbum
date published: 2025-05-21

Até O Dia Amanhecer
type: MusicAlbum
date published: 2025-05-30

Primeira Vez
type: MusicAlbum
date published: 2025-06-02

Se Bater Saudade
type: MusicAlbum
date published: 2025-06-09

Loucuras
type: MusicAlbum
date published: 2025-07-16

Oh Mulher
type: MusicRecording
duration: PT3M19S
duration ms: 199384
explicit: false
by artist: DJ KIK PROD
by artist: Mc DB
by artist: Mc Pedrin Rh
in album: Oh Mulher
  type: MusicAlbum
  date published: 2025-06-06
isrc code: BCHFD2400403
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T19:03:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6fdcdb870c53aa06cf76ab19af4e1803ade7106af208b49f98420044c65e0011
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCHFD2400403
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fdcdb870c53aa06cf76ab19af4e1803ade7106af208b49f98420044c65e0011. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCHFD2400403.
  date published: 2026-07-02T03:30:09Z
audio: Oh Mulher
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 138.334
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.892
  additional property: Energy
    type: PropertyValue
    value: 0.336
  additional property: Speechiness
    type: PropertyValue
    value: 0.354
  additional property: Acousticness
    type: PropertyValue
    value: 0.383
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.081
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.811
  additional property: Loudness (dB)
    type: PropertyValue
    value: -15.231
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Minor