Spun Mellow
type: MusicGroup
genre: psychedelic pop
popularity: 6
followers: 328
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd805c1c0de3666fe55fdce56f1be59800f3342c533b590d44be8f1a442801130
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/6d3f4921-2bf4-4e75-9964-7699f33d138e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6d3f4921-2bf4-4e75-9964-7699f33d138e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6d3f4921-2bf4-4e75-9964-7699f33d138e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd805c1c0de3666fe55fdce56f1be59800f3342c533b590d44be8f1a442801130","name":"Spun Mellow","registered_at":"2026-06-17T03:44:29Z","symbol":"NIM1270629","token_address":"0xf3884115315a465167c822edf10fed81613a72d4","type":"artist","uuid":"6d3f4921-2bf4-4e75-9964-7699f33d138e"}
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 0xd805c1c0de3666fe55fdce56f1be59800f3342c533b590d44be8f1a442801130. 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/6d3f4921-2bf4-4e75-9964-7699f33d138e.json and https://artists.proofprofile.net/proofs/artist/6d3f4921-2bf4-4e75-9964-7699f33d138e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xd805c1c0de3666fe55fdce56f1be59800f3342c533b590d44be8f1a442801130","name":"Spun Mellow","registered_at":"2026-06-17T03:44:29Z","symbol":"NIM1270629","token_address":"0xf3884115315a465167c822edf10fed81613a72d4","type":"artist","uuid":"6d3f4921-2bf4-4e75-9964-7699f33d138e"}
album: Like Candy
  type: MusicAlbum
  date published: 2021-04-30
album: Silverline
  type: MusicAlbum
  date published: 2021-08-20
album: Lemonade
  type: MusicAlbum
  date published: 2021-10-08
album: Spotlight
  type: MusicAlbum
  date published: 2022-01-28
album: POYL
  type: MusicAlbum
  date published: 2022-06-17
album: Lonely People
  type: MusicAlbum
  date published: 2023-02-24
album: Chances
  type: MusicAlbum
  date published: 2023-04-14
album: Moments
  type: MusicAlbum
  date published: 2023-06-16
album: Westside EP
  type: MusicAlbum
  date published: 2023-07-21
album: Current
  type: MusicAlbum
  date published: 2023-08-18
album: How Long?
  type: MusicAlbum
  date published: 2024-01-12
album: Motion
  type: MusicAlbum
  date published: 2024-02-02
album: Fly
  type: MusicAlbum
  date published: 2024-02-12
album: Plasticity
  type: MusicAlbum
  date published: 2024-04-19
album: Overdose On Your Love
  type: MusicAlbum
  date published: 2024-06-28
album: Today's Top Hit Superstar
  type: MusicAlbum
  date published: 2024-07-26
album: Dilated
  type: MusicAlbum
  date published: 2024-08-16
album: Smooth Daze
  type: MusicAlbum
  date published: 2024-09-20
album: Don't Let Me Go
  type: MusicAlbum
  date published: 2024-11-08
album: Last Time
  type: MusicAlbum
  date published: 2025-01-24
  track: Last Time
    type: MusicRecording
    duration: PT2M43S
    duration ms: 163987
    explicit: false
    by artist: Spun Mellow
    in album: Last Time
      type: MusicAlbum
      date published: 2025-01-24
    genre: psychedelic pop
    isrc code: QZFZ42537770
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T06:54:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf34cabc087402444d4a64655d8eabbc789efd5347e36c43af15d1e54a14ceca1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959107
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959107
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42537770
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T07:19:23Z
    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 0xf34cabc087402444d4a64655d8eabbc789efd5347e36c43af15d1e54a14ceca1. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/QZFZ42537770.
      date published: 2026-07-22T07:19:23Z
    audio: Last Time
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 146.062
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.448
      additional property: Energy
        type: PropertyValue
        value: 0.815
      additional property: Speechiness
        type: PropertyValue
        value: 0.176
      additional property: Acousticness
        type: PropertyValue
        value: 0.023
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.034
      additional property: Liveness
        type: PropertyValue
        value: 0.129
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.792
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.865
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Better Days
  type: MusicAlbum
  date published: 2025-02-07
album: Subliminal
  type: MusicAlbum
  date published: 2025-02-21
album: If There's Only One Life To Live
  type: MusicAlbum
  date published: 2025-06-13
album: Name Of Your Game
  type: MusicAlbum
  date published: 2025-08-01
album: Stardom
  type: MusicAlbum
  date published: 2025-08-22