La Escala Tx
type: MusicGroup
popularity: 6
followers: 13
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0f4da2a0516a503c2ba8e80bc549a0176c5b670856926e7db1765d9d93ca8518
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a8e9362e-743f-4b35-b4d9-36e0ae72190e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a8e9362e-743f-4b35-b4d9-36e0ae72190e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a8e9362e-743f-4b35-b4d9-36e0ae72190e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0f4da2a0516a503c2ba8e80bc549a0176c5b670856926e7db1765d9d93ca8518","name":"La Escala Tx","registered_at":"2026-06-20T08:30:23Z","symbol":"NIM1566912","token_address":"0xeb94e2583c4688023d1fabe2196610e99843a80b","type":"artist","uuid":"a8e9362e-743f-4b35-b4d9-36e0ae72190e"}
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 0x0f4da2a0516a503c2ba8e80bc549a0176c5b670856926e7db1765d9d93ca8518. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a8e9362e-743f-4b35-b4d9-36e0ae72190e.json and https://artists.proofprofile.net/proofs/artist/a8e9362e-743f-4b35-b4d9-36e0ae72190e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0x0f4da2a0516a503c2ba8e80bc549a0176c5b670856926e7db1765d9d93ca8518","name":"La Escala Tx","registered_at":"2026-06-20T08:30:23Z","symbol":"NIM1566912","token_address":"0xeb94e2583c4688023d1fabe2196610e99843a80b","type":"artist","uuid":"a8e9362e-743f-4b35-b4d9-36e0ae72190e"}
album: Morena
  type: MusicAlbum
  date published: 2025-08-22
album: Asi Fue (En Vivo)
  type: MusicAlbum
  date published: 2025-08-23
album: Ansiedad
  type: MusicAlbum
  date published: 2025-09-26
album: VAMOS A OLVIDARNOS
  type: MusicAlbum
  date published: 2025-09-29
  track: VAMOS A OLVIDARNOS
    type: MusicRecording
    duration: PT2M18S
    duration ms: 138042
    explicit: false
    by artist: La Escala Tx
    in album: VAMOS A OLVIDARNOS
      type: MusicAlbum
      date published: 2025-09-29
    isrc code: QZNMX2547970
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T23:38:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa5bbea144b203534023860ddbe42b599dabe9ad44ad26c9606e91bfe3ad68872
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958340
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958340
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMX2547970
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T02:40:16Z
    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 0xa5bbea144b203534023860ddbe42b599dabe9ad44ad26c9606e91bfe3ad68872. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:40:16Z), 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/QZNMX2547970.
      date published: 2026-07-17T02:40:16Z
    audio: VAMOS A OLVIDARNOS
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 109.985
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.74
      additional property: Energy
        type: PropertyValue
        value: 0.737
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.581
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.216
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.833
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.832
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor