Lola Star
type: MusicGroup
genre: shoegaze
genre: slowcore
popularity: 10
followers: 1655
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa97a336435e13a05e12caf60502b1ab8c4bd99577d394af5d27462e297993af5
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/61fcec5a-8ee1-40d5-9e29-fc5cbb65bf0a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/61fcec5a-8ee1-40d5-9e29-fc5cbb65bf0a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/61fcec5a-8ee1-40d5-9e29-fc5cbb65bf0a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa97a336435e13a05e12caf60502b1ab8c4bd99577d394af5d27462e297993af5","name":"Lola Star","registered_at":"2026-06-16T23:48:46Z","symbol":"NIM1214380","token_address":"0xf60edb85a3ee3c6bf053b6e5d2f01552beb2463f","type":"artist","uuid":"61fcec5a-8ee1-40d5-9e29-fc5cbb65bf0a"}
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 0xa97a336435e13a05e12caf60502b1ab8c4bd99577d394af5d27462e297993af5. 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/61fcec5a-8ee1-40d5-9e29-fc5cbb65bf0a.json and https://artists.proofprofile.net/proofs/artist/61fcec5a-8ee1-40d5-9e29-fc5cbb65bf0a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xa97a336435e13a05e12caf60502b1ab8c4bd99577d394af5d27462e297993af5","name":"Lola Star","registered_at":"2026-06-16T23:48:46Z","symbol":"NIM1214380","token_address":"0xf60edb85a3ee3c6bf053b6e5d2f01552beb2463f","type":"artist","uuid":"61fcec5a-8ee1-40d5-9e29-fc5cbb65bf0a"}
album: Lola Star
  type: MusicAlbum
  date published: 2022-02-03
  track: Snowdrop
    type: MusicRecording
    duration: PT2M8S
    duration ms: 128772
    explicit: false
    by artist: Lola Star
    in album: Lola Star
      type: MusicAlbum
      date published: 2022-02-03
    genre: shoegaze
    genre: slowcore
    isrc code: QZFZ62202527
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-02T21:33:19+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xee5934283391b252799dbc1456914ca96cf982907babc5006b51cf7d4d1dbab9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956420
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956420
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62202527
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T04:54:55Z
    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 0xee5934283391b252799dbc1456914ca96cf982907babc5006b51cf7d4d1dbab9. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-17T04:54:55Z), 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/QZFZ62202527.
      date published: 2026-07-17T04:54:55Z
    audio: Snowdrop
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 77.994
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.401
      additional property: Energy
        type: PropertyValue
        value: 0.582
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.125
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.901
      additional property: Liveness
        type: PropertyValue
        value: 0.754
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.568
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.187
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Alexandria's Genesis
  type: MusicAlbum
  date published: 2022-06-16
album: Waiting
  type: MusicAlbum
  date published: 2023-01-30
  track: Waiting
    type: MusicRecording
    duration: PT2M23S
    duration ms: 143956
    explicit: false
    by artist: Lola Star
    in album: Waiting
      type: MusicAlbum
      date published: 2023-01-30
    genre: shoegaze
    genre: slowcore
    isrc code: QZFZ22335137
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T00:38:43+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x699402281a457b6da70f0065790b1fc545524f956f7ce8818111c99c91968555
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958947
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958947
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22335137
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T03:40:42Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x699402281a457b6da70f0065790b1fc545524f956f7ce8818111c99c91968555. Chain 2 (Bitcoin): anchored in block 958947 (2026-07-21T03:40:42Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22335137.
      date published: 2026-07-21T03:40:42Z
    audio: Waiting
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 157.003
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.433
      additional property: Energy
        type: PropertyValue
        value: 0.673
      additional property: Speechiness
        type: PropertyValue
        value: 0.026
      additional property: Acousticness
        type: PropertyValue
        value: 0.037
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name

Instrumentalness
type: PropertyValue
value: 0.678

Liveness
type: PropertyValue
value: 0.142

Valence (Positivity)
type: PropertyValue
value: 0.588

Loudness (dB)
type: PropertyValue
value: -10.245

Key Name
type: PropertyValue
value: B

Mode Name
type: PropertyValue
value: Minor