Curry B
type: MusicGroup
popularity: 9
followers: 232
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa876640d7649fd9e42443ce06885e64812f5d968581e210eb9197b850d6bf3ea
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/99782e90-4956-4ec0-8c30-a60e1bc97e8e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/99782e90-4956-4ec0-8c30-a60e1bc97e8e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/99782e90-4956-4ec0-8c30-a60e1bc97e8e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa876640d7649fd9e42443ce06885e64812f5d968581e210eb9197b850d6bf3ea","name":"Curry B","registered_at":"2026-06-17T19:00:04Z","symbol":"NIM1488969","token_address":"0x0217023a18f574d42240055f722e733ade8d3426","type":"artist","uuid":"99782e90-4956-4ec0-8c30-a60e1bc97e8e"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa876640d7649fd9e42443ce06885e64812f5d968581e210eb9197b850d6bf3ea. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/99782e90-4956-4ec0-8c30-a60e1bc97e8e.json and https://artists.proofprofile.net/proofs/artist/99782e90-4956-4ec0-8c30-a60e1bc97e8e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0xa876640d7649fd9e42443ce06885e64812f5d968581e210eb9197b850d6bf3ea","name":"Curry B","registered_at":"2026-06-17T19:00:04Z","symbol":"NIM1488969","token_address":"0x0217023a18f574d42240055f722e733ade8d3426","type":"artist","uuid":"99782e90-4956-4ec0-8c30-a60e1bc97e8e"}
album: Telephones
  type: MusicAlbum
  date published: 2024-03-10
  track: Telephones
    type: MusicRecording
    duration: PT2M25S
    duration ms: 145841
    explicit: true
    by artist: Curry B
    in album: Telephones
      type: MusicAlbum
      date published: 2024-03-10
    isrc code: QZHN52432946
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T01:00:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x311a4d0b8a17560c8e8498520c974d17eaee580506e6330cc18936e186af14ca
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956742
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956742
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52432946
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T22:51:29Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x311a4d0b8a17560c8e8498520c974d17eaee580506e6330cc18936e186af14ca. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-19T22:51:29Z), 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/QZHN52432946.
      date published: 2026-07-19T22:51:29Z
    audio: Telephones
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 81.51
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.651
      additional property: Energy
        type: PropertyValue
        value: 0.732
      additional property: Speechiness
        type: PropertyValue
        value: 0.232
      additional property: Acousticness
        type: PropertyValue
        value: 0.1
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.013
      additional property: Liveness
        type: PropertyValue
        value: 0.145
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.48
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.622
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Purging
  type: MusicAlbum
  date published: 2024-04-17
  track: Purging
    type: MusicRecording
    duration: PT2M7S
    duration ms: 127152
    explicit: true
    by artist: Curry B
    in album: Purging
      type: MusicAlbum
      date published: 2024-04-17
    isrc code: QZHNC2431593
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T20:50:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1fdaa3088b259176150143faa150f2d50662151309f528f0bcbd6e677f0a6e12
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958931
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958931
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNC2431593
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T21:15:01Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fdaa3088b259176150143faa150f2d50662151309f528f0bcbd6e677f0a6e12. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/QZHNC2431593.
      date published: 2026-07-20T21:15:01Z
    audio: Purging
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 75.593
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.604
      additional property: Energy
        type: PropertyValue
        value: 0.6
      additional property: Speechiness
        type: PropertyValue
        value: 0.107
      additional property: Acousticness
        type: PropertyValue
        value: 0.002
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.128
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.152
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Mama's Crying
album: Blessed
album: 60 Pack
album: Bog Diss Track
album: Fed
album: Veeze Flow
album: Where Was Yall At
album: EBK

Loudness (dB)
type: PropertyValue
value: -6.151

Key Name
type: PropertyValue
value: Ab

Mode Name
type: PropertyValue
value: Major

Mama's Crying
type: MusicAlbum
date published: 2024-04-26

Blessed
type: MusicAlbum
date published: 2024-05-16

60 Pack
type: MusicAlbum
date published: 2024-07-09

Bog Diss Track
type: MusicAlbum
date published: 2024-07-10

Fed
type: MusicAlbum
date published: 2024-07-12

Veeze Flow
type: MusicAlbum
date published: 2024-10-11

Where Was Yall At
type: MusicAlbum
date published: 2025-01-13

EBK
type: MusicAlbum
date published: 2025-02-03