Math Goldy
type: MusicGroup
genre: brazilian trap
popularity: 9
followers: 2409
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbede261f1733178b07ed24dbea62c504425362f52f4f9458dd365846fe01ff79
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d4ca82ac-1787-4ad7-aa5e-bbc8dd00950a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d4ca82ac-1787-4ad7-aa5e-bbc8dd00950a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d4ca82ac-1787-4ad7-aa5e-bbc8dd00950a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T03:45:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbede261f1733178b07ed24dbea62c504425362f52f4f9458dd365846fe01ff79","name":"Math Goldy","registered_at":"2026-06-21T02:22:01Z","symbol":"NIM1790161","token_address":"0x6e4e872f944378006b0e15ed1a4ec1ede1572d0b","type":"artist","uuid":"d4ca82ac-1787-4ad7-aa5e-bbc8dd00950a"}
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 0xbede261f1733178b07ed24dbea62c504425362f52f4f9458dd365846fe01ff79. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d4ca82ac-1787-4ad7-aa5e-bbc8dd00950a.json and https://artists.proofprofile.net/proofs/artist/d4ca82ac-1787-4ad7-aa5e-bbc8dd00950a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T03:45:44Z
  text: {"copyright_id":"0xbede261f1733178b07ed24dbea62c504425362f52f4f9458dd365846fe01ff79","name":"Math Goldy","registered_at":"2026-06-21T02:22:01Z","symbol":"NIM1790161","token_address":"0x6e4e872f944378006b0e15ed1a4ec1ede1572d0b","type":"artist","uuid":"d4ca82ac-1787-4ad7-aa5e-bbc8dd00950a"}
album: Por Que Disso
  type: MusicAlbum
  date published: 2018-10-13
album: Ligapanois 2
  type: MusicAlbum
  date published: 2019-01-23
album: Ligapanois 2
  type: MusicAlbum
  date published: 2019-01-23
album: Ligapanois 2
  type: MusicAlbum
  date published: 2019-01-23
album: Dteam
  type: MusicAlbum
  date published: 2019-06-17
album: Dteam
  type: MusicAlbum
  date published: 2019-06-17
album: Diraça
  type: MusicAlbum
  date published: 2019-08-03
  track: Diraça
    type: MusicRecording
    duration: PT2M19S
    duration ms: 139961
    explicit: true
    by artist: Math Goldy
    in album: Diraça
      type: MusicAlbum
      date published: 2019-08-03
    genre: brazilian trap
    isrc code: QZHZ31974830
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T08:07:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xff652f3f2ba836d43ce812699e19e79789b046e9bf6edc92e051bf3d55aeb2a1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958126
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958126
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ31974830
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T08:17:14Z
    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 0xff652f3f2ba836d43ce812699e19e79789b046e9bf6edc92e051bf3d55aeb2a1. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T08:17:14Z), 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/QZHZ31974830.
      date published: 2026-07-15T08:17:14Z
    audio: Diraça
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.008
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.84
      additional property: Energy
        type: PropertyValue
        value: 0.419
      additional property: Speechiness
        type: PropertyValue
        value: 0.416
      additional property: Acousticness
        type: PropertyValue
        value: 0.048
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.006
      additional property: Liveness
        type: PropertyValue
        value: 0.244
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.235
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.649
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: I Love no Melody
  type: MusicAlbum
  date published: 2019-08-05
  track: I Love no Melody
    type: MusicRecording
    duration: PT2M12S
    duration ms: 132754
    explicit: false
    by artist: Math Goldy
    in album: I Love no Melody
      type: MusicAlbum
      date published: 2019-08-05
    genre: brazilian trap
    isrc code: QZGLM1993996
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T15:59:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x64332de71a93070be8a84e2553bc8513777afedebbb254ce0bf8a00267e9745c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM1993996
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x64332de71a93070be8a84e2553bc8513777afedebbb254ce0bf8a00267e9745c. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZGLM1993996.
      date published: 2026-07-05T01:12:41Z
    audio: I Love no Melody
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.076
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Fora da Linha
album: Goldy Wave
album: Type Flacko
album: Pra Você
album: Hemoglobina
album: Rari
album: Fogo
album: Math Wave
album: Dono da Festa
album: Arsenal
album: Bullshit
album: Cantilena
album: 8
album: McLovin
album: Aquele Nego
album: Naipe de Artista
album: Hemoglobina 2
album: MMB Speed
album: MMB
album: Subversão
album: Fênix
album: Fênix Collection
album: Ah Se Só Dependesse De Mim

Danceability
type: PropertyValue
value: 0.822

Energy
type: PropertyValue
value: 0.569

Speechiness
type: PropertyValue
value: 0.131

Acousticness
type: PropertyValue
value: 0.125

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.155

Valence (Positivity)
type: PropertyValue
value: 0.467

Loudness (dB)
type: PropertyValue
value: -7.03

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major

I Love no Melody
type: MusicAlbum
date published: 2019-08-05
track: I Love no Melody
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132754
  explicit: true
  by artist: Math Goldy
  in album: I Love no Melody
    type: MusicAlbum
    date published: 2019-08-05
  genre: brazilian trap
  isrc code: QZGLM1993996
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T15:59:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x64332de71a93070be8a84e2553bc8513777afedebbb254ce0bf8a00267e9745c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956889
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956889
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM1993996
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T06:56:49Z
  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 0x64332de71a93070be8a84e2553bc8513777afedebbb254ce0bf8a00267e9745c. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM1993996.
    date published: 2026-07-06T06:56:49Z
  audio: I Love no Melody
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 120.072
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.823
    additional property: Energy
      type: PropertyValue
      value: 0.569
    additional property: Speechiness
      type: PropertyValue
      value: 0.131
    additional property: Acousticness
      type: PropertyValue
      value: 0.125
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.155
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.468
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.03
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Fora da Linha
type: MusicAlbum
date published: 2019-10-12

Fora da Linha
type: MusicAlbum
date published: 2019-10-12

Goldy Wave
type: MusicAlbum
date published: 2020-01-02

Goldy Wave
type: MusicAlbum
date published: 2020-01-02

Type Flacko
type: MusicAlbum
date published: 2020-03-15

Type Flacko
type: MusicAlbum
date published: 2020-03-15

Pra Você
type: MusicAlbum
date published: 2020-05-01

Pra Você
type: MusicAlbum
date published: 2020-05-01

Hemoglobina
type: MusicAlbum
date published: 2020-06-11

Hemoglobina
type: MusicAlbum
date published: 2020-06-11

Rari
type: MusicAlbum
date published: 2020-06-28

Rari
type: MusicAlbum
date published: 2020-06-28

Fogo
type: MusicAlbum
date published: 2020-08-08

Fogo
type: MusicAlbum
date published: 2020-08-08

Math Wave
type: MusicAlbum
date published: 2020-09-29

Dono da Festa
type: MusicAlbum
date published: 2020-11-18

Dono da Festa
type: MusicAlbum
date published: 2020-11-18

Arsenal
type: MusicAlbum
date published: 2021-02-10

Arsenal
type: MusicAlbum
date published: 2021-02-10

Bullshit
type: MusicAlbum
date published: 2021-03-23

Bullshit
type: MusicAlbum
date published: 2021-03-23

Cantilena
type: MusicAlbum
date published: 2021-07-15

Cantilena
type: MusicAlbum
date published: 2021-07-15

8
type: MusicAlbum
date published: 2021-08-08

8
type: MusicAlbum
date published: 2021-08-08
track: 8
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153000
  explicit: true
  by artist: Math Goldy
  in album: 8
    type: MusicAlbum
    date published: 2021-08-08
  genre: brazilian trap
  isrc code: BXIV82103018
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T15:25:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x60262b1e16b682d57cd1223116feded41e2b6ba9ea412612a1c1e2ece904df29
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956826
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956826
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIV82103018
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T19:27:56Z
  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 0x60262b1e16b682d57cd1223116feded41e2b6ba9ea412612a1c1e2ece904df29. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/BXIV82103018.
    date published: 2026-07-05T19:27:56Z
  audio: 8
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 119.977
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.814
    additional property: Energy
      type: PropertyValue
      value: 0.757
    additional property: Speechiness
      type: PropertyValue
      value: 0.307
    additional property: Acousticness
      type: PropertyValue
      value: 0.224
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.001
    additional property: Liveness
      type: PropertyValue
      value: 0.714
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.539
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.743
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major

McLovin
type: MusicAlbum
date published: 2022-02-15

Aquele Nego
type: MusicAlbum
date published: 2022-08-19

Naipe de Artista
type: MusicAlbum
date published: 2022-11-11

Naipe de Artista
type: MusicAlbum
date published: 2022-11-11

Hemoglobina 2
type: MusicAlbum
date published: 2022-12-23

MMB Speed
type: MusicAlbum
date published: 2023-04-14

MMB
type: MusicAlbum
date published: 2023-04-14

MMB
type: MusicAlbum
date published: 2023-04-14

Subversão
type: MusicAlbum
date published: 2023-10-06

Fênix
type: MusicAlbum
date published: 2025-03-07

Fênix Collection
type: MusicAlbum
date published: 2025-04-19

Ah Se Só Dependesse De Mim
type: MusicAlbum
date published: 2025-06-20