J. Rent
type: MusicGroup
genre: emo rap
popularity: 8
followers: 2171
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x23da1799da1c272122c40e9b7e84d121aed127a39cbda39da78464f56b5c8eec
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ed328948-7831-4c02-b25e-0b9550b4359d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ed328948-7831-4c02-b25e-0b9550b4359d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ed328948-7831-4c02-b25e-0b9550b4359d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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 0x23da1799da1c272122c40e9b7e84d121aed127a39cbda39da78464f56b5c8eec. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ed328948-7831-4c02-b25e-0b9550b4359d.json and https://artists.proofprofile.net/proofs/artist/ed328948-7831-4c02-b25e-0b9550b4359d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x23da1799da1c272122c40e9b7e84d121aed127a39cbda39da78464f56b5c8eec","name":"J. Rent","registered_at":"2026-06-21T11:16:04Z","symbol":"NIM1908344","token_address":"0x121b5d4a51a0aa6e3087facdfa3f3a39fc9711e4","type":"artist","uuid":"ed328948-7831-4c02-b25e-0b9550b4359d"}
album: Don't Play
  type: MusicAlbum
  date published: 2017-02-03
album: Broken
  type: MusicAlbum
  date published: 2018
album: Fade
  type: MusicAlbum
  date published: 2019-05-02
album: Lo-Fi
  type: MusicAlbum
  date published: 2019-07-08
album: Slideshow
  type: MusicAlbum
  date published: 2019-08-13
album: Lose My Mind
  type: MusicAlbum
  date published: 2019-09-06
  track: Lose My Mind
    type: MusicRecording
    duration: PT2M11S
    duration ms: 131022
    explicit: true
    by artist: J. Rent
    in album: Lose My Mind
      type: MusicAlbum
      date published: 2019-09-06
    genre: emo rap
    isrc code: QZHN31969558
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T04:27:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xef4db4c934129517ff3a0f19ff28628d610b867b8151328fbaa3ff436fd9d40a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN31969558
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xef4db4c934129517ff3a0f19ff28628d610b867b8151328fbaa3ff436fd9d40a. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZHN31969558.
      date published: 2026-07-04T10:04:33Z
    audio: Lose My Mind
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 131.997
      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: 0.737
      additional property: Energy
        type: PropertyValue
        value: 0.618
      additional property: Speechiness
        type: PropertyValue
        value: 0.065
      additional property: Acousticness
        type: PropertyValue
        value: 0.417
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.843
      additional property: Liveness
        type: PropertyValue
        value: 0.105
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.391
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.316
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Automatic
  type: MusicAlbum
  date published: 2019-12-21
album: Yung CEO
  type: MusicAlbum
  date published: 2020-01-16
album: No More Love
  type: MusicAlbum
  date published: 2020-02-20
album: Work
  type: MusicAlbum
  date published: 2020-04-28
album: My Calling
  type: MusicAlbum
  date published: 2020-07-22
album: Out the Mud
  type: MusicAlbum
  date published: 2020-07-23
album: Conceited
  type: MusicAlbum
  date published: 2020-08-06
album: Die Young
  type: MusicAlbum
  date published: 2020-08-27
  track: Die Young
    type: MusicRecording
    duration: PT1M40S
    duration ms: 100572
    explicit: true
    by artist: J. Rent
    in album: Die Young
      type: MusicAlbum
      date published: 2020-08-27
    genre: emo rap
    isrc code: QZK6M2086321
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T18:36:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5a44239a51b57cced19c5dbd58b12cdc614b99b98333168cd7661c7617993acd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2086321
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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
    audio: Die Young
album: Gems
album: Drawbacks
album: Virus
album: Vent
album: Aspergers Freestyle (Lo-Fi Remix)
album: Brain Freeze | Drift Phonk
album: Made Different
album: Fvded In The Sticks
album: No Matter What
album: Lo-Fi, Pt. 2
album: Tonal Shift

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a44239a51b57cced19c5dbd58b12cdc614b99b98333168cd7661c7617993acd. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZK6M2086321.
date published: 2026-07-03T19:59:51Z

Die Young
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 156.099
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: 0.754
additional property: Energy
  type: PropertyValue
  value: 0.399
additional property: Speechiness
  type: PropertyValue
  value: 0.123
additional property: Acousticness
  type: PropertyValue
  value: 0.059
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.379
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.412
additional property: Loudness (dB)
  type: PropertyValue
  value: -11.768
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Minor

Gems
type: MusicAlbum
date published: 2020-10-15

Drawbacks
type: MusicAlbum
date published: 2021-03-11

Virus
type: MusicAlbum
date published: 2021-04-29

Vent
type: MusicAlbum
date published: 2021-11-11

Aspergers Freestyle (Lo-Fi Remix)
type: MusicAlbum
date published: 2021-12-13

Brain Freeze | Drift Phonk
type: MusicAlbum
date published: 2022-02-17

Made Different
type: MusicAlbum
date published: 2022-03-24

Fvded In The Sticks
type: MusicAlbum
date published: 2022-05-26

No Matter What
type: MusicAlbum
date published: 2022-11-24

No Matter What
type: MusicAlbum
date published: 2022-11-24

Lo-Fi, Pt. 2
type: MusicAlbum
date published: 2024-10-01

Tonal Shift
type: MusicAlbum
date published: 2025-04-18