Trio Nobel
type: MusicGroup
popularity: 7
followers: 89
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1c647cce3a94bcdaf07faa88d9cee458b6727d4c75195f7221342c8cbd6ef12f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954069
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954069
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a72ddb2-b09f-4eef-8ad9-0cadabf45185.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a72ddb2-b09f-4eef-8ad9-0cadabf45185.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7a72ddb2-b09f-4eef-8ad9-0cadabf45185
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:30:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1c647cce3a94bcdaf07faa88d9cee458b6727d4c75195f7221342c8cbd6ef12f","name":"Trio Nobel","registered_at":"2026-06-17T08:15:27Z","symbol":"NIM1335252","token_address":"0xdea04d51274f25d7b890c2e362791347b7251b37","type":"artist","uuid":"7a72ddb2-b09f-4eef-8ad9-0cadabf45185"}
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 0x1c647cce3a94bcdaf07faa88d9cee458b6727d4c75195f7221342c8cbd6ef12f. Chain 2 (Bitcoin): anchored in block 954069 (2026-06-17T08:30:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7a72ddb2-b09f-4eef-8ad9-0cadabf45185.json and https://artists.proofprofile.net/proofs/artist/7a72ddb2-b09f-4eef-8ad9-0cadabf45185.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:30:25Z
  text: {"copyright_id":"0x1c647cce3a94bcdaf07faa88d9cee458b6727d4c75195f7221342c8cbd6ef12f","name":"Trio Nobel","registered_at":"2026-06-17T08:15:27Z","symbol":"NIM1335252","token_address":"0xdea04d51274f25d7b890c2e362791347b7251b37","type":"artist","uuid":"7a72ddb2-b09f-4eef-8ad9-0cadabf45185"}
album: IKO MANNA LAN PENANGKU
  type: MusicAlbum
  date published: 2024-05-01
album: KE KUINGARANNI
  type: MusicAlbum
  date published: 2024-05-04
album: YULIANA
  type: MusicAlbum
  date published: 2024-05-07
album: MALE MO AKU
  type: MusicAlbum
  date published: 2024-05-10
album: PIA TORAYA DOLANA
  type: MusicAlbum
  date published: 2024-05-13
album: CINTA YANG TERLAMBAT
  type: MusicAlbum
  date published: 2024-05-16
album: TIPA DUA TU PENANGKU
  type: MusicAlbum
  date published: 2024-05-19
album: UNTANGNGA'KALEMU
  type: MusicAlbum
  date published: 2024-05-22
album: KURANGI MO KAREBAMMU
  type: MusicAlbum
  date published: 2024-05-25
album: TONDOK LE PONGANBULAN
  type: MusicAlbum
  date published: 2024-05-28
album: MENASSAN TONGAN TU PENANGKU
  type: MusicAlbum
  date published: 2024-05-31
album: TAMPADA
  type: MusicAlbum
  date published: 2024-06-03
album: Album Pop Toraja Vol.1 Trio Nobel
  type: MusicAlbum
  date published: 2024-06-10
  track: PIA TORAYA DOLANA
    type: MusicRecording
    duration: PT4M26S
    duration ms: 266493
    explicit: false
    by artist: Trio Nobel
    in album: Album Pop Toraja Vol.1 Trio Nobel
      type: MusicAlbum
      date published: 2024-06-10
    isrc code: ESA122461503
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T00:20:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa449982684c3d214669a071675839e6e90dbb6b93ae26e9712a05967e8ddaee2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958690
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958690
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA122461503
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T07:14:39Z
    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 0xa449982684c3d214669a071675839e6e90dbb6b93ae26e9712a05967e8ddaee2. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/ESA122461503.
      date published: 2026-07-19T07:14:39Z
    audio: PIA TORAYA DOLANA
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 96.956
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.697
      additional property: Energy
        type: PropertyValue
        value: 0.701
      additional property: Speechiness
        type: PropertyValue
        value: 0.025
      additional property: Acousticness
        type: PropertyValue
        value: 0.114
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.077
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.885
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.736
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major