Grambino the Great
type: MusicGroup
popularity: 6
followers: 147
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1694e73ef8848efcb97c36f6c786331f056661ec7d6e2e443517b76dc7d52f4c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953896
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953896
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0f1a228b-e5dc-458b-98e0-ff8045f4bb14.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0f1a228b-e5dc-458b-98e0-ff8045f4bb14.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0f1a228b-e5dc-458b-98e0-ff8045f4bb14
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:05:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1694e73ef8848efcb97c36f6c786331f056661ec7d6e2e443517b76dc7d52f4c","name":"Grambino the Great","registered_at":"2026-06-15T18:40:16Z","symbol":"NIM0797096","token_address":"0xdfe4eac06655d91cab2ba03ceaf90b44ae79c0fb","type":"artist","uuid":"0f1a228b-e5dc-458b-98e0-ff8045f4bb14"}
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 0x1694e73ef8848efcb97c36f6c786331f056661ec7d6e2e443517b76dc7d52f4c. Chain 2 (Bitcoin): anchored in block 953896 (2026-06-16T06:05:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0f1a228b-e5dc-458b-98e0-ff8045f4bb14.json and https://artists.proofprofile.net/proofs/artist/0f1a228b-e5dc-458b-98e0-ff8045f4bb14.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:05:56Z
  text: {"copyright_id":"0x1694e73ef8848efcb97c36f6c786331f056661ec7d6e2e443517b76dc7d52f4c","name":"Grambino the Great","registered_at":"2026-06-15T18:40:16Z","symbol":"NIM0797096","token_address":"0xdfe4eac06655d91cab2ba03ceaf90b44ae79c0fb","type":"artist","uuid":"0f1a228b-e5dc-458b-98e0-ff8045f4bb14"}
album: The Essence
  type: MusicAlbum
  date published: 2018-09-01
album: My Waze
  type: MusicAlbum
  date published: 2019-01-01
album: Cold Fusion
  type: MusicAlbum
  date published: 2019-03-08
album: No Limit
  type: MusicAlbum
  date published: 2019-09-08
album: Sauce
  type: MusicAlbum
  date published: 2019-11-01
album: Headlights
  type: MusicAlbum
  date published: 2020-01-15
album: BBB
  type: MusicAlbum
  date published: 2020-02-12
album: Purple
  type: MusicAlbum
  date published: 2020-04-20
album: Addicted
  type: MusicAlbum
  date published: 2020-05-15
album: The Greatest
  type: MusicAlbum
  date published: 2020-06-11
album: Coupish
  type: MusicAlbum
  date published: 2020-07-25
album: Famous
  type: MusicAlbum
  date published: 2020-08-27
album: Driven
  type: MusicAlbum
  date published: 2020-09-18
album: Thicc
  type: MusicAlbum
  date published: 2020-10-30
album: Spaceship
  type: MusicAlbum
  date published: 2020-11-20
album: Trappin'
  type: MusicAlbum
  date published: 2021-02-12
album: Stuntin'
  type: MusicAlbum
  date published: 2021-03-12
album: Beautiful
  type: MusicAlbum
  date published: 2021-03-26
album: Best Life
  type: MusicAlbum
  date published: 2021-04-30
album: Never Die 2
  type: MusicAlbum
  date published: 2021-07-09
album: The Real
  type: MusicAlbum
  date published: 2021-08-20
album: Look
  type: MusicAlbum
  date published: 2022-02-11
album: MVSCXT
  type: MusicAlbum
  date published: 2022-05-27
album: Pray
  type: MusicAlbum
  date published: 2022-12-21
album: Rockstar
  type: MusicAlbum
  date published: 2023-01-18
album: My Room
  type: MusicAlbum
  date published: 2023-02-10
album: Karma
  type: MusicAlbum
  date published: 2023-03-08
album: Split
  type: MusicAlbum
  date published: 2023-04-07
album: Never Stop
  type: MusicAlbum
  date published: 2023-05-05
album: Blue Dream
  type: MusicAlbum
  date published: 2023-06-09
album: Mad Max
  type: MusicAlbum
  date published: 2023-07-07
album: God Did
  type: MusicAlbum
  date published: 2023-08-04
album: Fast Life
  type: MusicAlbum
  date published: 2023-09-01
album: Wake Up
  type: MusicAlbum
  date published: 2023-10-06
album: Monster
  type: MusicAlbum
  date published: 2023-11-03
album: Let's Get It
  type: MusicAlbum
  date published: 2023-12-29
album: Hot Boy
  type: MusicAlbum
  date published: 2024-02-12
  track: Hot Boy
    type: MusicRecording
    duration: PT2M37S
    duration ms: 157895
    explicit: true
    by artist: Grambino the Great
    in album: Hot Boy
      type: MusicAlbum
      date published: 2024-02-12
    isrc code: QZFZ72407146
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T08:52:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd3c699007a7613b15728f91bc6dd4beb49b223349798551afd19cea5beae65cf
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958271
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958271
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72407146
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T09:16:54Z
    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 0xd3c699007a7613b15728f91bc6dd4beb49b223349798551afd19cea5beae65cf. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/QZFZ72407146.
      date published: 2026-07-16T09:16:54Z
    audio: Hot Boy
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 146
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Prison Break
album: Roadster
album: Brother
album: No Love
album: GIMME MINE
album: The Professional
album: O'Shea
album: The Great

Danceability
type: PropertyValue
value: 0.712

Energy
type: PropertyValue
value: 0.673

Speechiness
type: PropertyValue
value: 0.085

Acousticness
type: PropertyValue
value: 0.118

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.117

Valence (Positivity)
type: PropertyValue
value: 0.328

Loudness (dB)
type: PropertyValue
value: -6.382

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major

Prison Break
type: MusicAlbum
date published: 2024-05-16

Roadster
type: MusicAlbum
date published: 2024-06-16

Brother
type: MusicAlbum
date published: 2024-08-21

No Love
type: MusicAlbum
date published: 2024-10-11

GIMME MINE
type: MusicAlbum
date published: 2024-11-22

The Professional
type: MusicAlbum
date published: 2025-02-12

O'Shea
type: MusicAlbum
date published: 2025-07-04

The Great
type: MusicAlbum
date published: 2025-10-31