Lazy Lake
type: MusicGroup
popularity: 5
followers: 20
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe6d52c9f52a005c787f2eee8189243b10411ca6963bc0e7d7277785084f51ab
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/97703d6d-beaa-4f13-a712-07e6e64e295f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/97703d6d-beaa-4f13-a712-07e6e64e295f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/97703d6d-beaa-4f13-a712-07e6e64e295f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe6d52c9f52a005c787f2eee8189243b10411ca6963bc0e7d7277785084f51ab","name":"Lazy Lake","registered_at":"2026-06-17T18:47:17Z","symbol":"NIM1485932","token_address":"0x325de70e4fd4b4af19a4eb76bb127c3d1ca23db5","type":"artist","uuid":"97703d6d-beaa-4f13-a712-07e6e64e295f"}
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 0xfe6d52c9f52a005c787f2eee8189243b10411ca6963bc0e7d7277785084f51ab. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/97703d6d-beaa-4f13-a712-07e6e64e295f.json and https://artists.proofprofile.net/proofs/artist/97703d6d-beaa-4f13-a712-07e6e64e295f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0xfe6d52c9f52a005c787f2eee8189243b10411ca6963bc0e7d7277785084f51ab","name":"Lazy Lake","registered_at":"2026-06-17T18:47:17Z","symbol":"NIM1485932","token_address":"0x325de70e4fd4b4af19a4eb76bb127c3d1ca23db5","type":"artist","uuid":"97703d6d-beaa-4f13-a712-07e6e64e295f"}
album: РЕЗИНОВЫЕ ТАПОЧКИ
  type: MusicAlbum
  date published: 2025-07-31
  track: РЕЗИНОВЫЕ ТАПОЧКИ
    type: MusicRecording
    duration: PT1M54S
    duration ms: 114098
    explicit: true
    by artist: Lazy Lake
    in album: РЕЗИНОВЫЕ ТАПОЧКИ
      type: MusicAlbum
      date published: 2025-07-31
    isrc code: RUAGT2546853
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T06:53:19+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9ff2ba78d7f9c87d1f6eb2f36092d66eddb5265c37aadb5ed0a9bb8628c39abf
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956476
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956476
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUAGT2546853
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T09:04:44Z
    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 0x9ff2ba78d7f9c87d1f6eb2f36092d66eddb5265c37aadb5ed0a9bb8628c39abf. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/RUAGT2546853.
      date published: 2026-07-03T09:04:44Z
    audio: РЕЗИНОВЫЕ ТАПОЧКИ
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 122.101
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.885
      additional property: Energy
        type: PropertyValue
        value: 0.743
      additional property: Speechiness
        type: PropertyValue
        value: 0.165
      additional property: Acousticness
        type: PropertyValue
        value: 0.028
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.083
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.372
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.648
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: святой источник
  type: MusicAlbum
  date published: 2025-08-03