Terra Prima
type: MusicGroup
genre: melodic metal
genre: power metal
popularity: 5
followers: 3090
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcc621e15bd2e3fb228728be93904b377d97bb2e7f0edbfc2296b4033609bbce5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e40aded5-78a0-4209-bc4d-11a81e099ce1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e40aded5-78a0-4209-bc4d-11a81e099ce1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e40aded5-78a0-4209-bc4d-11a81e099ce1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcc621e15bd2e3fb228728be93904b377d97bb2e7f0edbfc2296b4033609bbce5","name":"Terra Prima","registered_at":"2026-06-21T07:42:13Z","symbol":"NIM1865631","token_address":"0x58ef01eaa9997bac733aff530b153e0f75f1816b","type":"artist","uuid":"e40aded5-78a0-4209-bc4d-11a81e099ce1"}
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 0xcc621e15bd2e3fb228728be93904b377d97bb2e7f0edbfc2296b4033609bbce5. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e40aded5-78a0-4209-bc4d-11a81e099ce1.json and https://artists.proofprofile.net/proofs/artist/e40aded5-78a0-4209-bc4d-11a81e099ce1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xcc621e15bd2e3fb228728be93904b377d97bb2e7f0edbfc2296b4033609bbce5","name":"Terra Prima","registered_at":"2026-06-21T07:42:13Z","symbol":"NIM1865631","token_address":"0x58ef01eaa9997bac733aff530b153e0f75f1816b","type":"artist","uuid":"e40aded5-78a0-4209-bc4d-11a81e099ce1"}
album: Life Carries On (Promo 2004)
  type: MusicAlbum
  date published: 2004-07-31
album: And Life Begins
  type: MusicAlbum
  date published: 2010
album: And Life Begins
  type: MusicAlbum
  date published: 2010-04-10
  track: Time to Fly
    type: MusicRecording
    duration: PT4M53S
    duration ms: 293471
    explicit: false
    by artist: Terra Prima
    in album: And Life Begins
      type: MusicAlbum
      date published: 2010-04-10
    genre: melodic metal
    genre: power metal
    isrc code: BRGFP1000029
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T00:50:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xac41541ded2bbf3a44fc4b081cfa5a400843452619309400bc935fcf5a55bacb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959087
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959087
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRGFP1000029
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T02:05:55Z
    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 0xac41541ded2bbf3a44fc4b081cfa5a400843452619309400bc935fcf5a55bacb. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/BRGFP1000029.
      date published: 2026-07-22T02:05:55Z
    audio: Time to Fly
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 159.961
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.332
      additional property: Energy
        type: PropertyValue
        value: 0.954
      additional property: Speechiness
        type: PropertyValue
        value: 0.181
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.002
      additional property: Liveness
        type: PropertyValue
        value: 0.204
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.237
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.528
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: And Life Begins
  type: MusicAlbum
  date published: 2010-04-16
album: Second
  type: MusicAlbum
  date published: 2016-02-02
album: Hellcife Live
  type: MusicAlbum
  date published: 2016-11-11
album: Time to Fly (Acoustic)
  type: MusicAlbum
  date published: 2020-05-16
album: Thomas (Acoustic)
  type: MusicAlbum
  date published: 2020-07-31
album: Vlakin
  type: MusicAlbum
  date published: 2021-07-31
album: Melodic Jingle Bells
  type: MusicAlbum
  date published: 2021-12-24
album: Hino de Pernambuco (Metal)
  type: MusicAlbum
  date published: 2025-03-06