True Mountains
type: MusicGroup
popularity: 10
followers: 1810
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f60e9b791006187902981d41054ddc4bbd57a7f79c9533b28cdf8bc4db4d4dd
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/721cd0b6-f0ac-40c4-9776-3fd684b8005d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/721cd0b6-f0ac-40c4-9776-3fd684b8005d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/721cd0b6-f0ac-40c4-9776-3fd684b8005d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6f60e9b791006187902981d41054ddc4bbd57a7f79c9533b28cdf8bc4db4d4dd","name":"True Mountains","registered_at":"2026-06-17T05:26:32Z","symbol":"NIM1294987","token_address":"0x349ac09791c192b382ca80ec0321347b2c651873","type":"artist","uuid":"721cd0b6-f0ac-40c4-9776-3fd684b8005d"}
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 0x6f60e9b791006187902981d41054ddc4bbd57a7f79c9533b28cdf8bc4db4d4dd. 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/721cd0b6-f0ac-40c4-9776-3fd684b8005d.json and https://artists.proofprofile.net/proofs/artist/721cd0b6-f0ac-40c4-9776-3fd684b8005d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x6f60e9b791006187902981d41054ddc4bbd57a7f79c9533b28cdf8bc4db4d4dd","name":"True Mountains","registered_at":"2026-06-17T05:26:32Z","symbol":"NIM1294987","token_address":"0x349ac09791c192b382ca80ec0321347b2c651873","type":"artist","uuid":"721cd0b6-f0ac-40c4-9776-3fd684b8005d"}
album: True Mountains - Freethinkers
  type: MusicAlbum
  date published: 2014-08-05
  track: Midnight birds
    type: MusicRecording
    duration: PT3M22S
    duration ms: 202440
    explicit: false
    by artist: True Mountains
    in album: True Mountains - Freethinkers
      type: MusicAlbum
      date published: 2014-08-05
    isrc code: SEYOK1416498
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T03:06:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0b73e3d3c43455a12cabb9fa6fe67d786f4fe3166472e446032ec81518cab46c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958959
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958959
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1416498
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T03:51:22Z
    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 0x0b73e3d3c43455a12cabb9fa6fe67d786f4fe3166472e446032ec81518cab46c. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/SEYOK1416498.
      date published: 2026-07-21T03:51:22Z
    audio: Midnight birds
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 75.018
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.613
      additional property: Energy
        type: PropertyValue
        value: 0.707
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.251
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.124
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.492
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.737
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: POSITIVE
  type: MusicAlbum
  date published: 2015-05-31
album: Walk
  type: MusicAlbum
  date published: 2017-05-01
album: Social Trap
  type: MusicAlbum
  date published: 2019-10-25
album: Electroshocking
  type: MusicAlbum
  date published: 2019-11-22
album: Somewhere Far
  type: MusicAlbum
  date published: 2020-01-13
album: Electroshocking
  type: MusicAlbum
  date published: 2020-01-31
album: Ao vivo na Mardi Gras
  type: MusicAlbum
  date published: 2025-04-04