Lía Montañez
type: MusicGroup
popularity: 9
followers: 86
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x726112ab59e930704d7b2ce60ed64a3111bbf5f0bd262d83660f91a634a5f750
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d1c32507-431a-4144-8102-69402f9fed80.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d1c32507-431a-4144-8102-69402f9fed80.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d1c32507-431a-4144-8102-69402f9fed80
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x726112ab59e930704d7b2ce60ed64a3111bbf5f0bd262d83660f91a634a5f750","name":"Lía Montañez","registered_at":"2026-06-21T01:21:30Z","symbol":"NIM1776161","token_address":"0x23ecd3b01136251941689993a8718806a0f74f35","type":"artist","uuid":"d1c32507-431a-4144-8102-69402f9fed80"}
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 0x726112ab59e930704d7b2ce60ed64a3111bbf5f0bd262d83660f91a634a5f750. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d1c32507-431a-4144-8102-69402f9fed80.json and https://artists.proofprofile.net/proofs/artist/d1c32507-431a-4144-8102-69402f9fed80.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0x726112ab59e930704d7b2ce60ed64a3111bbf5f0bd262d83660f91a634a5f750","name":"Lía Montañez","registered_at":"2026-06-21T01:21:30Z","symbol":"NIM1776161","token_address":"0x23ecd3b01136251941689993a8718806a0f74f35","type":"artist","uuid":"d1c32507-431a-4144-8102-69402f9fed80"}
album: Tienes 10 minutos
  type: MusicAlbum
  date published: 2025-04-10
  track: Tienes 10 minutos
    type: MusicRecording
    duration: PT2M32S
    duration ms: 152840
    explicit: false
    by artist: Lía Montañez
    in album: Tienes 10 minutos
      type: MusicAlbum
      date published: 2025-04-10
    isrc code: QZK6K2515134
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T10:55:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1dc4a406ec4305f31daf4e8bdf624aae3753975c0073ad94cdfacfc10d66af7a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958870
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958870
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2515134
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T13:57:05Z
    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 0x1dc4a406ec4305f31daf4e8bdf624aae3753975c0073ad94cdfacfc10d66af7a. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T13:57:05Z), 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/QZK6K2515134.
      date published: 2026-07-20T13:57:05Z
    audio: Tienes 10 minutos
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 115.041
      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: 0.825
      additional property: Energy
        type: PropertyValue
        value: 0.522
      additional property: Speechiness
        type: PropertyValue
        value: 0.088
      additional property: Acousticness
        type: PropertyValue
        value: 0.821
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.116
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.84
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.779
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: No entendiste nada
  type: MusicAlbum
  date published: 2025-05-23