Ree
type: MusicGroup
popularity: 4
followers: 267
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1e0f6c85a585a23a732b4defcc12ed5e351408f462f5d378fda7c04bea1bee67
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5c02e828-b0a2-45d5-b462-370461ea5861.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5c02e828-b0a2-45d5-b462-370461ea5861.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5c02e828-b0a2-45d5-b462-370461ea5861
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 0x1e0f6c85a585a23a732b4defcc12ed5e351408f462f5d378fda7c04bea1bee67. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5c02e828-b0a2-45d5-b462-370461ea5861.json and https://artists.proofprofile.net/proofs/artist/5c02e828-b0a2-45d5-b462-370461ea5861.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Sick & Tired (Family to Feed)
  type: MusicAlbum
  date published: 2021-05-07
album: Just Ree
  type: MusicAlbum
  date published: 2021-06-18
album: Pour Up
  type: MusicAlbum
  date published: 2021-09-03
album: Pour up (Remix)
  type: MusicAlbum
  date published: 2021-10-01
album: Pour up (Remix)
  type: MusicAlbum
  date published: 2021-10-01
album: Bad Bad
  type: MusicAlbum
  date published: 2021-11-12
album: Supa
  type: MusicAlbum
  date published: 2021-12-24
album: Rehabilitation
  type: MusicAlbum
  date published: 2022-02-11
album: Blow
  type: MusicAlbum
  date published: 2022-05-27
album: On the Floor
  type: MusicAlbum
  date published: 2022-07-15
album: Don't Go
  type: MusicAlbum
  date published: 2022-09-16
album: Designer Keys
  type: MusicAlbum
  date published: 2022-09-30
album: L.L.T.
  type: MusicAlbum
  date published: 2022-10-17
  track: L.L.T.
    type: MusicRecording
    duration: PT3M2S
    duration ms: 182855
    explicit: false
    by artist: Ree
    in album: L.L.T.
      type: MusicAlbum
      date published: 2022-10-17
    isrc code: TCAGL2255858
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T10:43:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa98560c50dd2ae43a111caa0ff07489371942a6fff58c29938a6cd4f186d5865
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958152
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958152
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGL2255858
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T12:00:27Z
    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 0xa98560c50dd2ae43a111caa0ff07489371942a6fff58c29938a6cd4f186d5865. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), 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/TCAGL2255858.
      date published: 2026-07-15T12:00:27Z
    audio: L.L.T.
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 114.986
      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
        type: PropertyValue
        value: 0.694
      additional property: Energy
        type: PropertyValue
        value: 0.549
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.422
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.124
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.571
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.637
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Reject
  type: MusicAlbum
  date published: 2022-10-28
album: Greens Beans Potatoes
  type: MusicAlbum
  date published: 2022-11-21
album: Greens Beans Potatoes
  type: MusicAlbum
  date published: 2022-11-21
album: Morning
  type: MusicAlbum
  date published: 2022-11-25
album: Reject Deluxe
  type: MusicAlbum
  date published: 2022-12-09
album: Time Off
  type: MusicAlbum
  date published: 2023-02-17
album: Time Off
  type: MusicAlbum
  date published: 2023-02-17
album: Yeah 5x! V2
  type: MusicAlbum
  date published: 2023-03-03
album: Paradise
  type: MusicAlbum
  date published: 2023-04-07
album: Bogus
  type: MusicAlbum
  date published: 2023-06-09
album: War
  type: MusicAlbum
  date published: 2023-07-07
album: Rear View
  type: MusicAlbum
  date published: 2023-08-25
album: Are U OK
  type: MusicAlbum
  date published: 2023-09-08
album: The Process
  type: MusicAlbum
  date published: 2023-11-17
album: Sh3n33d!
album: Founder
album: So Close
album: 4nnoying
album: G4rments!
album: Reapproval
album: Reapproval Deluxe

Sh3n33d!
type: MusicAlbum
date published: 2023-12-30

Founder
type: MusicAlbum
date published: 2024-03-08

Founder
type: MusicAlbum
date published: 2024-03-08

So Close
type: MusicAlbum
date published: 2024-04-12

4nnoying
type: MusicAlbum
date published: 2024-11-15

G4rments!
type: MusicAlbum
date published: 2025-04-25

Reapproval
type: MusicAlbum
date published: 2025-09-05

Reapproval Deluxe
type: MusicAlbum
date published: 2025-10-31