Melancholy Flower
type: MusicGroup
popularity: 2
followers: 345
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc56dca4b09b68daadcb798fd8ca52205a92e118c05a0cb91fd23d680e492ccf9
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/74df6a40-cfa9-4b58-b515-072e0245e8bd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/74df6a40-cfa9-4b58-b515-072e0245e8bd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/74df6a40-cfa9-4b58-b515-072e0245e8bd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc56dca4b09b68daadcb798fd8ca52205a92e118c05a0cb91fd23d680e492ccf9","name":"Melancholy Flower","registered_at":"2026-06-17T06:45:58Z","symbol":"NIM1313945","token_address":"0xaddbd950233dd0e7d9d107edf4786187f122ac31","type":"artist","uuid":"74df6a40-cfa9-4b58-b515-072e0245e8bd"}
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 0xc56dca4b09b68daadcb798fd8ca52205a92e118c05a0cb91fd23d680e492ccf9. 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/74df6a40-cfa9-4b58-b515-072e0245e8bd.json and https://artists.proofprofile.net/proofs/artist/74df6a40-cfa9-4b58-b515-072e0245e8bd.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xc56dca4b09b68daadcb798fd8ca52205a92e118c05a0cb91fd23d680e492ccf9","name":"Melancholy Flower","registered_at":"2026-06-17T06:45:58Z","symbol":"NIM1313945","token_address":"0xaddbd950233dd0e7d9d107edf4786187f122ac31","type":"artist","uuid":"74df6a40-cfa9-4b58-b515-072e0245e8bd"}
album: Flight(less)
  type: MusicAlbum
  date published: 2020-09-06
album: Flight(less)
  type: MusicAlbum
  date published: 2020-09-06
  track: Age
    type: MusicRecording
    duration: PT4M26S
    duration ms: 266998
    explicit: false
    by artist: Melancholy Flower
    in album: Flight(less)
      type: MusicAlbum
      date published: 2020-09-06
    isrc code: SE6A92017604
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T07:22:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x36be830491b8e4440c0185d0265d5028d2746f371af6ca56de3b2a371056121d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959114
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959114
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6A92017604
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T08:41:42Z
    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 0x36be830491b8e4440c0185d0265d5028d2746f371af6ca56de3b2a371056121d. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6A92017604 — a six-check JSON result.
      date published: 2026-07-22T08:41:42Z
    audio: Age
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 109.894
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.449
      additional property: Energy
        type: PropertyValue
        value: 0.17
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.932
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.877
      additional property: Liveness
        type: PropertyValue
        value: 0.076
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.038
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.511
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Migration
  type: MusicAlbum
  date published: 2021-01-08
album: Migration
  type: MusicAlbum
  date published: 2021-01-08
album: Hatikvah
  type: MusicAlbum
  date published: 2021-02-12
album: Hatikvah
  type: MusicAlbum
  date published: 2021-02-12
album: Nothing Crazy Has Ever Happened to Me
  type: MusicAlbum
  date published: 2021-04-23
album: A6-GEL Stratus 2.1
  type: MusicAlbum
  date published: 2021-06-25
album: Nothing Crazy Has Ever Happened to Me
  type: MusicAlbum
  date published: 2021-09-24
album: Prodigal
  type: MusicAlbum
  date published: 2023-04-07
album: i want no world
  type: MusicAlbum
  date published: 2023-11-08