Lobblasa
type: MusicGroup
popularity: 26
followers: 82
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcc0a505d63cddcd7b1b263810a16b4f7aa678b78e9a525a669ead9e306393158
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/388922ad-54a3-4aeb-ad26-7978d7cb7b32.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/388922ad-54a3-4aeb-ad26-7978d7cb7b32.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/388922ad-54a3-4aeb-ad26-7978d7cb7b32
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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 0xcc0a505d63cddcd7b1b263810a16b4f7aa678b78e9a525a669ead9e306393158. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/388922ad-54a3-4aeb-ad26-7978d7cb7b32.json and https://artists.proofprofile.net/proofs/artist/388922ad-54a3-4aeb-ad26-7978d7cb7b32.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
album: Drifts a Melody
  type: MusicAlbum
  date published: 2019-06-08
  track: Drifts a Melody
    type: MusicRecording
    duration: PT2M27S
    duration ms: 147500
    explicit: false
    by artist: Lobblasa
    in album: Drifts a Melody
      type: MusicAlbum
      date published: 2019-06-08
    isrc code: QZLBC2432465
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T01:27:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe5f95149b74d241dff8e8c4a47bcbfda1ce0391f225ad43c545e270986638106
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZLBC2432465
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0xe5f95149b74d241dff8e8c4a47bcbfda1ce0391f225ad43c545e270986638106. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZLBC2432465 — a six-check JSON result.
      date published: 2026-07-03T08:56:35Z
    audio: Drifts a Melody
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 76.924
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.718
      additional property: Energy
        type: PropertyValue
        value: 0.168
      additional property: Speechiness
        type: PropertyValue
        value: 0.046
      additional property: Acousticness
        type: PropertyValue
        value: 0.965
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.942
      additional property: Liveness
        type: PropertyValue
        value: 0.1
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.771
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.764
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Gray of the Dawn
  type: MusicAlbum
  date published: 2019-06-08
album: Drifts a Melody
  type: MusicAlbum
  date published: 2019-06-08
album: The Journey
  type: MusicAlbum
  date published: 2019-06-08
album: Icy Silence
  type: MusicAlbum
  date published: 2020-06-08
album: For Heaven's Sake
  type: MusicAlbum
  date published: 2020-06-08
album: For Heaven's Sake
  type: MusicAlbum
  date published: 2020-06-08
album: For Heaven's Sake
  type: MusicAlbum
  date published: 2020-06-08
album: Icy Silence
  type: MusicAlbum
  date published: 2020-06-08
album: Far Apart
  type: MusicAlbum
  date published: 2020-06-08
album: Far Apart
  type: MusicAlbum
  date published: 2020-06-08
album: Fall in Love
  type: MusicAlbum
  date published: 2020-06-08
album: In a Mellow Tone
  type: MusicAlbum
  date published: 2020-06-08
album: Fall in Love
  type: MusicAlbum
  date published: 2020-06-08
album: Rainy Day
  type: MusicAlbum
  date published: 2021-06-08
album: Rainy Day
  type: MusicAlbum
  date published: 2021-06-08