Rambo Kusco
type: MusicGroup
genre: hyphy
popularity: 10
followers: 735
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4baceb48f4dd523e02b9df4e54e59e07cf7d6e38320f0a29c92b20668d1759e3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/87404248-4114-4f84-a0d9-de19e8892902.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/87404248-4114-4f84-a0d9-de19e8892902.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/87404248-4114-4f84-a0d9-de19e8892902
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4baceb48f4dd523e02b9df4e54e59e07cf7d6e38320f0a29c92b20668d1759e3","name":"Rambo Kusco","registered_at":"2026-06-17T12:45:18Z","symbol":"NIM1399589","token_address":"0xa74eb849dda7fe4061cda43f91f76228f615ed52","type":"artist","uuid":"87404248-4114-4f84-a0d9-de19e8892902"}
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 0x4baceb48f4dd523e02b9df4e54e59e07cf7d6e38320f0a29c92b20668d1759e3. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/87404248-4114-4f84-a0d9-de19e8892902.json and https://artists.proofprofile.net/proofs/artist/87404248-4114-4f84-a0d9-de19e8892902.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x4baceb48f4dd523e02b9df4e54e59e07cf7d6e38320f0a29c92b20668d1759e3","name":"Rambo Kusco","registered_at":"2026-06-17T12:45:18Z","symbol":"NIM1399589","token_address":"0xa74eb849dda7fe4061cda43f91f76228f615ed52","type":"artist","uuid":"87404248-4114-4f84-a0d9-de19e8892902"}
album: Firefly
  type: MusicAlbum
  date published: 2020-03-07
album: Firefly
  type: MusicAlbum
  date published: 2020-03-07
album: Tell No Lie
  type: MusicAlbum
  date published: 2020-04-05
album: JucoProduct
  type: MusicAlbum
  date published: 2020-08-05
album: JucoProduct
  type: MusicAlbum
  date published: 2020-08-05
album: UP
  type: MusicAlbum
  date published: 2020-08-13
album: UP
  type: MusicAlbum
  date published: 2020-08-13
album: All Steppas
  type: MusicAlbum
  date published: 2021-01-03
  track: Melodic Cypher 2020
  track: Quarntine Cypher
album: All Steppas
  type: MusicAlbum
  date published: 2021-01-03
album: The Drought Is Back
  type: MusicAlbum
  date published: 2021-07-24
album: The Drought Is Back
  type: MusicAlbum
  date published: 2021-07-24
album: All Steppas 2
  type: MusicAlbum
  date published: 2021-08-01
album: All Steppas 2
  type: MusicAlbum
  date published: 2021-08-01
album: Speed Demon
  type: MusicAlbum
  date published: 2022-07-16
album: HAAN!
  type: MusicAlbum
  date published: 2022-07-16
album: Kusco Cousins
  type: MusicAlbum
  date published: 2022-08-12
album: Kusco Cousins
  type: MusicAlbum
  date published: 2022-08-12

Melodic Cypher 2020
type: MusicRecording
duration: PT6M52S
duration ms: 412500
explicit: true
by artist: Rambo Kusco
in album: All Steppas
  type: MusicAlbum
  date published: 2021-01-03
genre: hyphy
isrc code: QZNN22120994
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T10:13:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd216cbc47ab2b7098a8c9aa5d4b4cbae16e84757fe4714cb07ddaf3022bffbfd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNN22120994
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956304
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd216cbc47ab2b7098a8c9aa5d4b4cbae16e84757fe4714cb07ddaf3022bffbfd. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QZNN22120994.
  date published: 2026-07-02T11:34:59Z
audio: Melodic Cypher 2020
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 115.179
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.797
  additional property: Energy
    type: PropertyValue
    value: 0.513
  additional property: Speechiness
    type: PropertyValue
    value: 0.452
  additional property: Acousticness
    type: PropertyValue
    value: 0.297
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.15
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.696
  additional property: Loudness (dB)
    type: PropertyValue
    value: -13.59
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Major

Quarntine Cypher
type: MusicRecording
duration: PT6M23S
duration ms: 383059
explicit: true
by artist: Rambo Kusco
in album: All Steppas
  type: MusicAlbum
  date published: 2021-01-03
genre: hyphy
isrc code: QZNN22120996
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T03:43:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c4a97b4eb4e9980f392ea622d4f3c65eca114ed782c6e5df631d88d730d6aaf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNN22120996
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957118
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4a97b4eb4e9980f392ea622d4f3c65eca114ed782c6e5df631d88d730d6aaf. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZNN22120996.
  date published: 2026-07-08T03:20:19Z
audio: Quarntine Cypher
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 143.656
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.652
  additional property: Energy
    type: PropertyValue
    value: 0.699
  additional property: Speechiness
    type: PropertyValue
    value: 0.499
  additional property: Acousticness
    type: PropertyValue
    value: 0.163
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.093
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.765
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.784
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major