Delta Record
type: MusicGroup
popularity: 5
followers: 15
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8bf12d2df5f37296a637c233c8444980eb6056a46fcce43e093c233bcfdd1522
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/6426cf84-f6bb-4898-b5e0-9232334c5b9c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6426cf84-f6bb-4898-b5e0-9232334c5b9c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6426cf84-f6bb-4898-b5e0-9232334c5b9c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8bf12d2df5f37296a637c233c8444980eb6056a46fcce43e093c233bcfdd1522","name":"Delta Record","registered_at":"2026-06-17T00:34:03Z","symbol":"NIM1225183","token_address":"0x1eb15c37da6cf19d3349fbe1cd0393fa8aa5255c","type":"artist","uuid":"6426cf84-f6bb-4898-b5e0-9232334c5b9c"}
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 0x8bf12d2df5f37296a637c233c8444980eb6056a46fcce43e093c233bcfdd1522. 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/6426cf84-f6bb-4898-b5e0-9232334c5b9c.json and https://artists.proofprofile.net/proofs/artist/6426cf84-f6bb-4898-b5e0-9232334c5b9c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x8bf12d2df5f37296a637c233c8444980eb6056a46fcce43e093c233bcfdd1522","name":"Delta Record","registered_at":"2026-06-17T00:34:03Z","symbol":"NIM1225183","token_address":"0x1eb15c37da6cf19d3349fbe1cd0393fa8aa5255c","type":"artist","uuid":"6426cf84-f6bb-4898-b5e0-9232334c5b9c"}
album: Annah Wah
  type: MusicAlbum
  date published: 2024-09-10
album: Adek Ga Kuat Abang
  type: MusicAlbum
  date published: 2024-09-11
album: TENANGKAN
  type: MusicAlbum
  date published: 2024-09-13
album: MELODI GAMBUSAN
  type: MusicAlbum
  date published: 2024-09-13
album: Lantunan Abadi Menyentuh Hati
  type: MusicAlbum
  date published: 2024-09-18
  track: Lantunan Abadi Menyentuh Hati
    type: MusicRecording
    duration: PT3M20S
    duration ms: 200042
    explicit: false
    by artist: Delta Record
    in album: Lantunan Abadi Menyentuh Hati
      type: MusicAlbum
      date published: 2024-09-18
    isrc code: AEA3A2485875
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-02T21:39:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3df8d954f196c4152c763586f3b4bab6f540af798500d5e76904e050c9e12101
    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/AEA3A2485875
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T00:42:11Z
    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 0x3df8d954f196c4152c763586f3b4bab6f540af798500d5e76904e050c9e12101. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/AEA3A2485875.
      date published: 2026-07-03T00:42:11Z
    audio: Lantunan Abadi Menyentuh Hati
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 179.753
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 1
      additional property: Danceability
        type: PropertyValue
        value: 0.14
      additional property: Energy
        type: PropertyValue
        value: 0.696
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.885
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.832
      additional property: Liveness
        type: PropertyValue
        value: 0.526
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.601
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.638
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: MENYAMBUT KEMENANGAN GAZAA
  type: MusicAlbum
  date published: 2025-02-11