Gaby Lesmana
type: MusicGroup
popularity: 3
followers: 509
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2399d327fc94212c16f1049cbc5fb2bac8a6dc513b5695b9dedee568ef262e7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954580
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954580
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7531a45-b3ff-482c-a91d-e77c84f98330.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7531a45-b3ff-482c-a91d-e77c84f98330.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b7531a45-b3ff-482c-a91d-e77c84f98330
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe2399d327fc94212c16f1049cbc5fb2bac8a6dc513b5695b9dedee568ef262e7","name":"Gaby Lesmana","registered_at":"2026-06-20T15:07:59Z","symbol":"NIM1640728","token_address":"0xcb124945b1d69c6e361a4cc4697dc82bd52537dc","type":"artist","uuid":"b7531a45-b3ff-482c-a91d-e77c84f98330"}
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 0xe2399d327fc94212c16f1049cbc5fb2bac8a6dc513b5695b9dedee568ef262e7. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b7531a45-b3ff-482c-a91d-e77c84f98330.json and https://artists.proofprofile.net/proofs/artist/b7531a45-b3ff-482c-a91d-e77c84f98330.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0xe2399d327fc94212c16f1049cbc5fb2bac8a6dc513b5695b9dedee568ef262e7","name":"Gaby Lesmana","registered_at":"2026-06-20T15:07:59Z","symbol":"NIM1640728","token_address":"0xcb124945b1d69c6e361a4cc4697dc82bd52537dc","type":"artist","uuid":"b7531a45-b3ff-482c-a91d-e77c84f98330"}
album: Rory Gilmore
  type: MusicAlbum
  date published: 2022-01-26
  track: Rory Gilmore
    type: MusicRecording
    duration: PT4M14S
    duration ms: 254116
    explicit: false
    by artist: Gaby Lesmana
    in album: Rory Gilmore
      type: MusicAlbum
      date published: 2022-01-26
    isrc code: SE6HN2139835
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T08:44:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb626ba9662752095bf11952179d908756b3155009479076ce1cbf5b123357cac
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959118
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959118
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6HN2139835
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T10:01:58Z
    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 0xb626ba9662752095bf11952179d908756b3155009479076ce1cbf5b123357cac. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/SE6HN2139835.
      date published: 2026-07-22T10:01:58Z
    audio: Rory Gilmore
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 180.7
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.397
      additional property: Energy
        type: PropertyValue
        value: 0.119
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.92
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.118
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.276
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.61
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Spiderman
  type: MusicAlbum
  date published: 2022-04-22
album: Silly
  type: MusicAlbum
  date published: 2022-07-29
album: Fear
  type: MusicAlbum
  date published: 2022-09-02
album: casual (demo)
  type: MusicAlbum
  date published: 2022-12-22
album: journal entries
  type: MusicAlbum
  date published: 2023-02-03
album: if i wrote you
  type: MusicAlbum
  date published: 2023-07-26
album: 26
  type: MusicAlbum
  date published: 2023-07-26
album: Credit
  type: MusicAlbum
  date published: 2023-10-26
album: Pretty Please
  type: MusicAlbum
  date published: 2023-12-06
album: Lifeline
  type: MusicAlbum
  date published: 2024-04-26
album: Workaholic
  type: MusicAlbum
  date published: 2024-11-01
album: Best Kept Secrets
  type: MusicAlbum
  date published: 2025-08-01