ŁV
type: MusicGroup
popularity: 4
followers: 156
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25205b04d646151e7705a824d1dded0b1db99f55df94b4a34283e22c2f3fbddb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954017
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954017
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35ae7cc8-197c-443f-859b-6332488a395f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35ae7cc8-197c-443f-859b-6332488a395f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/35ae7cc8-197c-443f-859b-6332488a395f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:38:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x25205b04d646151e7705a824d1dded0b1db99f55df94b4a34283e22c2f3fbddb","name":"ŁV","registered_at":"2026-06-16T08:19:58Z","symbol":"NIM0992788","token_address":"0x3d5164b5262cfb467d741f1f4c49bbded2de7127","type":"artist","uuid":"35ae7cc8-197c-443f-859b-6332488a395f"}
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 0x25205b04d646151e7705a824d1dded0b1db99f55df94b4a34283e22c2f3fbddb. Chain 2 (Bitcoin): anchored in block 954017 (2026-06-16T23:38:33Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/35ae7cc8-197c-443f-859b-6332488a395f.json and https://artists.proofprofile.net/proofs/artist/35ae7cc8-197c-443f-859b-6332488a395f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T23:38:33Z
  text: {"copyright_id":"0x25205b04d646151e7705a824d1dded0b1db99f55df94b4a34283e22c2f3fbddb","name":"ŁV","registered_at":"2026-06-16T08:19:58Z","symbol":"NIM0992788","token_address":"0x3d5164b5262cfb467d741f1f4c49bbded2de7127","type":"artist","uuid":"35ae7cc8-197c-443f-859b-6332488a395f"}
album: 001
  type: MusicAlbum
  date published: 2019-02-08
album: 002 (Tek Başına)
  type: MusicAlbum
  date published: 2019-06-19
album: 003 (süslü sopa)
  type: MusicAlbum
  date published: 2019-07-15
  track: 003 (süslü sopa)
    type: MusicRecording
    duration: PT3M50S
    duration ms: 230217
    explicit: false
    by artist: ŁV
    in album: 003 (süslü sopa)
      type: MusicAlbum
      date published: 2019-07-15
    isrc code: SE6A91987253
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T10:15:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4426521ec0330d3d8d42b0630df57ab13dc1d950e012540e8413f33c2bc0c44a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958146
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958146
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6A91987253
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T10:33:22Z
    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 0x4426521ec0330d3d8d42b0630df57ab13dc1d950e012540e8413f33c2bc0c44a. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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/SE6A91987253.
      date published: 2026-07-15T10:33:22Z
    audio: 003 (süslü sopa)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 121.997
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.857
      additional property: Energy
        type: PropertyValue
        value: 0.464
      additional property: Speechiness
        type: PropertyValue
        value: 0.133
      additional property: Acousticness
        type: PropertyValue
        value: 0.203
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.155
      additional property: Liveness
        type: PropertyValue
        value: 0.298
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.534
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.709
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 003 (süslü sopa)
  type: MusicAlbum
  date published: 2019-07-15
album: TIRTIL
  type: MusicAlbum
  date published: 2020-05-08
album: Çalsın Arkaplanda
  type: MusicAlbum
  date published: 2020-06-10
album: 004 (Reminiscing Better Days)
  type: MusicAlbum
  date published: 2025-06-27