Halloween de Miedo
type: MusicGroup
popularity: 9
followers: 125
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSVerifyInstructions
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  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 0xc1fae98527ac409709582a2eb8c92f5eade45a0a57f8740993b018c172d6638f. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bc002527-1ca3-43de-9377-788a3e326f70.json and https://artists.proofprofile.net/proofs/artist/bc002527-1ca3-43de-9377-788a3e326f70.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xc1fae98527ac409709582a2eb8c92f5eade45a0a57f8740993b018c172d6638f","name":"Halloween de Miedo","registered_at":"2026-06-20T17:33:24Z","symbol":"NIM1667025","token_address":"0x1c31bf7c195e6b725fad8de7db284d292f8f209e","type":"artist","uuid":"bc002527-1ca3-43de-9377-788a3e326f70"}
album: Música para Halloween - Sonidos de Miedo Ambiente para Fiestas Tenebrosas y Terror
  type: MusicAlbum
  date published: 2016-10-17
  track: El Exorcista
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    duration: PT4M28S
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    by artist: Halloween de Miedo
    in album: Música para Halloween - Sonidos de Miedo Ambiente para Fiestas Tenebrosas y Terror
      type: MusicAlbum
      date published: 2016-10-17
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c900de2320dee24b354b6be92a95450e89efa8e583999f8c18ef722c56d99d8. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/ITO101643647.
      date published: 2026-07-03T08:56:35Z
    audio: El Exorcista
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 71.076
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        value: 4
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      additional property: Danceability
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      additional property: Liveness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
        type: PropertyValue
        value: -33.002
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Música de Miedo - Canciones Tenebrosas para Asustar, Fiestas de Halloween
  type: MusicAlbum
  date published: 2016-10-20
album: Muertos de Miedo - 25 Canciones que Aterrorizarán y Te Harán Ponerte Carne de Gallina
  type: MusicAlbum
  date published: 2018-10-12
album: 2 Horas de Música de Halloween de Fondo para Crear un Ambiente de Fantasia, Suspense e Intriga y Misterio Escalofriante
  type: MusicAlbum
  date published: 2018-10-13
album: Historias para no Dormir: Ambiente de Miedo y Terror con Sonidos Escalofriantes para la Fiesta de Halloween
  type: MusicAlbum
  date published: 2019-09-13
album: Música Terrorífica: Las Mejores Canciones para Leer Historias de Miedo y Celebrar Halloween
  type: MusicAlbum
  date published: 2021-10-18
album: Música Aterradora: Canciones de Fondo para Noches de Películas de Terror, Fiestas de Halloween
  type: MusicAlbum
  date published: 2022-07-08
album: Casa de Espíritus: Música de fondo Aterradora, Películas de Terror Soundtrack, Fiestas de Halloween
  type: MusicAlbum
  date published: 2022-09-30
album: Ciudad Halloween: Música Ambiental de Miedo y Efectos de Sonido, Creepy Pasta y Fondo para Historia de Terror
  type: MusicAlbum
  date published: 2023-10-06
album: Halloween De Miedo
  type: MusicAlbum
  date published: 2025-09-05
album: Halloween Hits
  type: MusicAlbum
  date published: 2025-09-12
album: Fright Fest Halloween Music
  type: MusicAlbum
  date published: 2025-09-19
album: Halloween Music 2025
  type: MusicAlbum
  date published: 2025-09-26
album: Halloween Party 2025
  type: MusicAlbum
  date published: 2025-10-03
album: Halloween Music Party
  type: MusicAlbum
  date published: 2025-10-10
album: Halloween
  type: MusicAlbum
  date published: 2025-10-17
album: Classic Halloween Music
  type: MusicAlbum
  date published: 2025-10-24
album: Halloween Music
  type: MusicAlbum
  date published: 2025-10-31
  track: Midnight Haunting Ambience Tracks
    type: MusicRecording
    duration: PT3M44S
    duration ms: 224960
    explicit: false
    by artist: Halloween de Miedo
    in album: Halloween Music
      type: MusicAlbum
      date published: 2025-10-31
    isrc code: CAWK52512612
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    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Midnight Haunting Ambience Tracks

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAWK52512612

OTSTimestamp
type: PropertyValue
value: 2026-07-22T01:21:20Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c540e70c7179e40180bc099966e741e5e8a827a92c3300945ebd855a4f5f5c3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-22T01:21:20Z), 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/CAWK52512612.
date published: 2026-07-22T01:21:20Z

Midnight Haunting Ambience Tracks
type: AudioObject
additional property: Tempo (BPM)
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additional property: Musical Key
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additional property: Mode (Major/Minor)
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additional property: Time Signature
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additional property: Danceability
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additional property: Energy
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additional property: Speechiness
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additional property: Acousticness
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additional property: Instrumentalness
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additional property: Liveness
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additional property: Valence (Positivity)
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additional property: Loudness (dB)
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additional property: Mode Name
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