Fever Charm
type: MusicGroup
popularity: 7
followers: 631
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf15c102be972469c92a8d5af26c45bd3dd7db4954550f77b1f718eb04f5cb8d1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5694ed95-7991-47c1-a2a9-a132dcd32975.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5694ed95-7991-47c1-a2a9-a132dcd32975.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5694ed95-7991-47c1-a2a9-a132dcd32975
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf15c102be972469c92a8d5af26c45bd3dd7db4954550f77b1f718eb04f5cb8d1","name":"Fever Charm","registered_at":"2026-06-16T19:45:52Z","symbol":"NIM1156437","token_address":"0xee9c70dcd7a5a9e714bea6f98a4e304a7bbdfb1f","type":"artist","uuid":"5694ed95-7991-47c1-a2a9-a132dcd32975"}
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 0xf15c102be972469c92a8d5af26c45bd3dd7db4954550f77b1f718eb04f5cb8d1. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5694ed95-7991-47c1-a2a9-a132dcd32975.json and https://artists.proofprofile.net/proofs/artist/5694ed95-7991-47c1-a2a9-a132dcd32975.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xf15c102be972469c92a8d5af26c45bd3dd7db4954550f77b1f718eb04f5cb8d1","name":"Fever Charm","registered_at":"2026-06-16T19:45:52Z","symbol":"NIM1156437","token_address":"0xee9c70dcd7a5a9e714bea6f98a4e304a7bbdfb1f","type":"artist","uuid":"5694ed95-7991-47c1-a2a9-a132dcd32975"}
album: Moonshine
  type: MusicAlbum
  date published: 2014-04-08
album: Sound of Summer
  type: MusicAlbum
  date published: 2014-06-06
album: Buenos Aires
  type: MusicAlbum
  date published: 2015-07-31
album: Love Letters
  type: MusicAlbum
  date published: 2016-05-21
album: Retrograde
  type: MusicAlbum
  date published: 2016-06-26
album: Never Had Before
  type: MusicAlbum
  date published: 2016-07-16
  track: Never Had Before
    type: MusicRecording
    duration: PT3M17S
    duration ms: 197945
    explicit: false
    by artist: Fever Charm
    in album: Never Had Before
      type: MusicAlbum
      date published: 2016-07-16
    isrc code: TCACQ1632889
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-28T20:14:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd8a2a67fe091f85efe010950c43efcb4a13f0ca9a0106dd3a31f78dfee7c7ecc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956375
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956375
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACQ1632889
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T16:51:38Z
    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 0xd8a2a67fe091f85efe010950c43efcb4a13f0ca9a0106dd3a31f78dfee7c7ecc. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCACQ1632889.
      date published: 2026-07-02T16:51:38Z
    audio: Never Had Before
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 184.145
      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: 0.435
      additional property: Energy
        type: PropertyValue
        value: 0.632
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.012
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.317
      additional property: Liveness
        type: PropertyValue
        value: 0.141
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.24
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.805
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Retrograde
  type: MusicAlbum
  date published: 2016-08-19
album: Hotel London
  type: MusicAlbum
  date published: 2017-10-18