Error de Paralaje
type: MusicGroup
genre: post-punk
popularity: 6
followers: 262
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcc516a2f8badf6ee1b24d48c3d338083bdb68f87ef7b896f6f18ebc6ce2bc57e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c91a7a56-2319-4d05-bb38-7c7b2c9f341f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c91a7a56-2319-4d05-bb38-7c7b2c9f341f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c91a7a56-2319-4d05-bb38-7c7b2c9f341f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcc516a2f8badf6ee1b24d48c3d338083bdb68f87ef7b896f6f18ebc6ce2bc57e","name":"Error de Paralaje","registered_at":"2026-06-20T22:04:17Z","symbol":"NIM1728404","token_address":"0x8132cd98ecd39490a7249eed40d8d3610e632e7f","type":"artist","uuid":"c91a7a56-2319-4d05-bb38-7c7b2c9f341f"}
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 0xcc516a2f8badf6ee1b24d48c3d338083bdb68f87ef7b896f6f18ebc6ce2bc57e. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c91a7a56-2319-4d05-bb38-7c7b2c9f341f.json and https://artists.proofprofile.net/proofs/artist/c91a7a56-2319-4d05-bb38-7c7b2c9f341f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0xcc516a2f8badf6ee1b24d48c3d338083bdb68f87ef7b896f6f18ebc6ce2bc57e","name":"Error de Paralaje","registered_at":"2026-06-20T22:04:17Z","symbol":"NIM1728404","token_address":"0x8132cd98ecd39490a7249eed40d8d3610e632e7f","type":"artist","uuid":"c91a7a56-2319-4d05-bb38-7c7b2c9f341f"}
album: Error de Paralaje
  type: MusicAlbum
  date published: 2023-11-16
  track: Sangre en las Paredes
    type: MusicRecording
    duration: PT2M48S
    duration ms: 168976
    explicit: false
    by artist: Error de Paralaje
    in album: Error de Paralaje
      type: MusicAlbum
      date published: 2023-11-16
    genre: post-punk
    isrc code: QZZ8B2356875
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T03:56:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xedb5ce43de2d86cdf3c6d4a29fb1337ea47b27f3d63f8e77ddc36dec1c8051ad
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956484
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956484
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8B2356875
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T10:47:44Z
    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 0xedb5ce43de2d86cdf3c6d4a29fb1337ea47b27f3d63f8e77ddc36dec1c8051ad. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/QZZ8B2356875.
      date published: 2026-07-03T10:47:44Z
    audio: Sangre en las Paredes
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 95.198
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.342
      additional property: Energy
        type: PropertyValue
        value: 0.712
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.86
      additional property: Liveness
        type: PropertyValue
        value: 0.167
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.45
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.531
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Detrás del Cristal
  type: MusicAlbum
  date published: 2025-06-06