730RARRI
type: MusicGroup
popularity: 11
followers: 7966
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2f3038a23d8094facfeeb3e8d8daf30a2a5174165d05c298f566b04e50ed1430
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953625
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953625
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22e8f18e-0728-40af-9974-fadc60149a48.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22e8f18e-0728-40af-9974-fadc60149a48.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/22e8f18e-0728-40af-9974-fadc60149a48
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:37:06Z
additional property: OTSCanonicalRecord
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 0x2f3038a23d8094facfeeb3e8d8daf30a2a5174165d05c298f566b04e50ed1430. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/22e8f18e-0728-40af-9974-fadc60149a48.json and https://artists.proofprofile.net/proofs/artist/22e8f18e-0728-40af-9974-fadc60149a48.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:37:06Z
album: Slide
  type: MusicAlbum
  date published: 2019-01-10
album: Remember Me
  type: MusicAlbum
  date published: 2019-05-03
album: Drama
  type: MusicAlbum
  date published: 2019-05-24
album: Too Much to Lose
  type: MusicAlbum
  date published: 2019-11-16
album: Options
  type: MusicAlbum
  date published: 2020-02-08
album: Loyalty
  type: MusicAlbum
  date published: 2022-03-28
album: Heartbreak & Hermes
  type: MusicAlbum
  date published: 2022-04-29
album: Gretzky
  type: MusicAlbum
  date published: 2022-07-21
album: Gretzky (NXSTY REMIX)
  type: MusicAlbum
  date published: 2022-08-02
album: ISO
  type: MusicAlbum
  date published: 2022-08-05
album: Dead Wrong
  type: MusicAlbum
  date published: 2022-08-30
album: Bandit
  type: MusicAlbum
  date published: 2022-10-08
album: Nervous
  type: MusicAlbum
  date published: 2022-10-20
album: Risk
  type: MusicAlbum
  date published: 2022-11-09
album: So Bad So Sad
  type: MusicAlbum
  date published: 2022-12-30
album: HBK
  type: MusicAlbum
  date published: 2024-01-18
album: HBK
  type: MusicAlbum
  date published: 2024-01-18
  track: Scary Hours
    type: MusicRecording
    duration: PT2M26S
    duration ms: 146301
    explicit: true
    by artist: 730RARRI
    in album: HBK
      type: MusicAlbum
      date published: 2024-01-18
    isrc code: USLD91743996
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T06:16:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcb0a937cdfee0e845266e7012bb54631092199237b52cdcdb64a2532e75193c0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956776
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956776
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91743996
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:59:37Z
    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 0xcb0a937cdfee0e845266e7012bb54631092199237b52cdcdb64a2532e75193c0. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/USLD91743996.
      date published: 2026-07-05T10:59:37Z
    audio: Scary Hours
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 146
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.76
      additional property: Energy
        type: PropertyValue
        value: 0.644
      additional property: Speechiness
        type: PropertyValue
        value: 0.049
      additional property: Acousticness
        type: PropertyValue
        value: 0.45
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.129
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.278
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.871
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Mixed Emotions
  type: MusicAlbum
  date published: 2024-05-31
album: Mixed Emotions
  type: MusicAlbum
  date published: 2024-05-31
album: Mixed Emotions
  type: MusicAlbum
  date published: 2024-05-31
album: Street Sweeper
  type: MusicAlbum
  date published: 2024-08-09
album: Street Sweeper
  type: MusicAlbum
  date published: 2024-08-09
album: Street Sweeper
  type: MusicAlbum
  date published: 2024-08-09
album: Stylist
  type: MusicAlbum
  date published: 2024-09-20
album: Stylist
  type: MusicAlbum
  date published: 2024-09-20
  track: Stylist
    type: MusicRecording
    duration: PT1M55S
    duration ms: 115866
    explicit: true
    by artist: 730RARRI
    in album: Stylist
      type: MusicAlbum
      date published: 2024-09-20
    isrc code: QT2VB2414486
    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: Stylist
album: Relapse
album: 3 Headed Goat
album: 21 Questions

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-13T16:37:51+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xe079577690ef9d03d07bb162ff4d6900f0c09fa9cb2952b663e07eb1d48c3afc

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 957882

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/957882

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT2VB2414486

OTSTimestamp
type: PropertyValue
value: 2026-07-13T16:48:10Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe079577690ef9d03d07bb162ff4d6900f0c09fa9cb2952b663e07eb1d48c3afc. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/QT2VB2414486.
date published: 2026-07-13T16:48:10Z

Stylist
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 116.025
additional property: Musical Key
  type: PropertyValue
  value: 7
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.807
additional property: Energy
  type: PropertyValue
  value: 0.444
additional property: Speechiness
  type: PropertyValue
  value: 0.059
additional property: Acousticness
  type: PropertyValue
  value: 0.594
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.266
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.663
additional property: Loudness (dB)
  type: PropertyValue
  value: -7.883
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Minor

Relapse
type: MusicAlbum
date published: 2025-07-25

3 Headed Goat
type: MusicAlbum
date published: 2025-08-08

21 Questions
type: MusicAlbum
date published: 2025-08-29