DJ YAMAZORA
type: MusicGroup
genre: phonk
popularity: 6
followers: 4101
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfc57e4b85e91ba97be092d58e89e907e8330bf2a792279af882cb893f0bcc237
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c3c74aa1-074a-4e06-a6fc-435750d81e80.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c3c74aa1-074a-4e06-a6fc-435750d81e80.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c3c74aa1-074a-4e06-a6fc-435750d81e80
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfc57e4b85e91ba97be092d58e89e907e8330bf2a792279af882cb893f0bcc237","name":"DJ YAMAZORA","registered_at":"2026-06-20T20:35:44Z","symbol":"NIM1704841","token_address":"0x656db220d9b0b334fba87bf9499c1137095ffd7a","type":"artist","uuid":"c3c74aa1-074a-4e06-a6fc-435750d81e80"}
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 0xfc57e4b85e91ba97be092d58e89e907e8330bf2a792279af882cb893f0bcc237. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c3c74aa1-074a-4e06-a6fc-435750d81e80.json and https://artists.proofprofile.net/proofs/artist/c3c74aa1-074a-4e06-a6fc-435750d81e80.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xfc57e4b85e91ba97be092d58e89e907e8330bf2a792279af882cb893f0bcc237","name":"DJ YAMAZORA","registered_at":"2026-06-20T20:35:44Z","symbol":"NIM1704841","token_address":"0x656db220d9b0b334fba87bf9499c1137095ffd7a","type":"artist","uuid":"c3c74aa1-074a-4e06-a6fc-435750d81e80"}
album: MONTAGEM ENTRE NÓS SUSPEITOS 1.0
  type: MusicAlbum
  date published: 2023-06-09
album: MONTAGEM ENTRE NÓS SUSPEITOS 1.0
  type: MusicAlbum
  date published: 2023-06-09
album: MONTAGEM ENTRE NÓS SUSPEITOS 1.0
  type: MusicAlbum
  date published: 2023-06-09
  track: MONTAGEM ENTRE NÓS SUSPEITOS 1.0 - SUPER MEGA SLOWED
    type: MusicRecording
    duration: PT3M30S
    duration ms: 210225
    explicit: false
    by artist: DJ YAMAZORA
    in album: MONTAGEM ENTRE NÓS SUSPEITOS 1.0
      type: MusicAlbum
      date published: 2023-06-09
    genre: phonk
    isrc code: QZK6G2317416
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T16:32:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x89617ea258ddb90d7af8928739e201cf23a74263596ad6b11fd7ec9ff984d60c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958582
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958582
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2317416
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T16:47:25Z
    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 0x89617ea258ddb90d7af8928739e201cf23a74263596ad6b11fd7ec9ff984d60c. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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/QZK6G2317416.
      date published: 2026-07-18T16:47:25Z
    audio: MONTAGEM ENTRE NÓS SUSPEITOS 1.0 - SUPER MEGA SLOWED
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 173.472
      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: 0.544
      additional property: Energy
        type: PropertyValue
        value: 0.643
      additional property: Speechiness
        type: PropertyValue
        value: 0.178
      additional property: Acousticness
        type: PropertyValue
        value: 0.383
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.765
      additional property: Liveness
        type: PropertyValue
        value: 0.11
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.097
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.316
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: AUTOMOTIVO TRUMPETTE
  type: MusicAlbum
  date published: 2024-03-22
  track: AUTOMOTIVO TRUMPETTE
    type: MusicRecording
    duration: PT1M31S
    duration ms: 91980
    explicit: false
    by artist: DJ YAMAZORA
    in album: AUTOMOTIVO TRUMPETTE
      type: MusicAlbum
      date published: 2024-03-22
    genre: phonk
    isrc code: US3DF2431915
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T13:47:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd2d09fa4ef2d6eef94bc91758abd3198362de65770525eef761036b616af4199
    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/US3DF2431915
    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 0xd2d09fa4ef2d6eef94bc91758abd3198362de65770525eef761036b616af4199. 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/US3DF2431915.
      date published: 2026-07-05T01:12:41Z
    audio: AUTOMOTIVO TRUMPETTE
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.104
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.852
      additional property: Energy
        type: PropertyValue
        value: 0.92
      additional property: Speechiness
        type: PropertyValue
        value: 0.141
      additional property: Acousticness
        type: PropertyValue
        value: 0.07
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: TUDA SUDA
album: ROLLINI

Instrumentalness
type: PropertyValue
value: 0.197

Liveness
type: PropertyValue
value: 0.081

Valence (Positivity)
type: PropertyValue
value: 0.433

Loudness (dB)
type: PropertyValue
value: -3.166

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Major

TUDA SUDA
type: MusicAlbum
date published: 2024-09-13

ROLLINI
type: MusicAlbum
date published: 2024-09-16