Ángel Loor
type: MusicGroup
popularity: 6
followers: 886
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x83f8b5b738566a6fed80ed49b0ba1bafcacce6da8d7f4bf7c7591404eea3e6b3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954050
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954050
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/42e7a1a6-e298-4779-8b1b-55bf92d44571.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/42e7a1a6-e298-4779-8b1b-55bf92d44571.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/42e7a1a6-e298-4779-8b1b-55bf92d44571
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T05:14:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x83f8b5b738566a6fed80ed49b0ba1bafcacce6da8d7f4bf7c7591404eea3e6b3","name":"Ángel Loor","registered_at":"2026-06-16T12:54:03Z","symbol":"NIM1058175","token_address":"0xc20cf2292774d748cf16c6c030029bcc8cb8fbaf","type":"artist","uuid":"42e7a1a6-e298-4779-8b1b-55bf92d44571"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f8b5b738566a6fed80ed49b0ba1bafcacce6da8d7f4bf7c7591404eea3e6b3. Chain 2 (Bitcoin): anchored in block 954050 (2026-06-17T05:14:33Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/42e7a1a6-e298-4779-8b1b-55bf92d44571.json and https://artists.proofprofile.net/proofs/artist/42e7a1a6-e298-4779-8b1b-55bf92d44571.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T05:14:33Z
  text: {"copyright_id":"0x83f8b5b738566a6fed80ed49b0ba1bafcacce6da8d7f4bf7c7591404eea3e6b3","name":"Ángel Loor","registered_at":"2026-06-16T12:54:03Z","symbol":"NIM1058175","token_address":"0xc20cf2292774d748cf16c6c030029bcc8cb8fbaf","type":"artist","uuid":"42e7a1a6-e298-4779-8b1b-55bf92d44571"}
album: Wolfcat
  type: MusicAlbum
  date published: 2020-12-25
  track: Trust Fall
    type: MusicRecording
    duration: PT3M19S
    duration ms: 199852
    explicit: false
    by artist: Ángel Loor
    in album: Wolfcat
      type: MusicAlbum
      date published: 2020-12-25
    isrc code: QZHN42010228
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T09:14:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8b8d2673e9cc56b9f459befd1eecc38977c3cfe175854cdb8de6e6fce98a46c0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42010228
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b8d2673e9cc56b9f459befd1eecc38977c3cfe175854cdb8de6e6fce98a46c0. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZHN42010228.
      date published: 2026-07-03T19:59:51Z
    audio: Trust Fall
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 95.582
      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: 0.458
      additional property: Energy
        type: PropertyValue
        value: 0.599
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.739
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.943
      additional property: Liveness
        type: PropertyValue
        value: 0.235
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.376
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.766
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Don't Run Away
  type: MusicAlbum
  date published: 2020-12-29
album: Sedentary
  type: MusicAlbum
  date published: 2021-01-03
album: Anything But You
  type: MusicAlbum
  date published: 2021-01-13
album: perplexed
  type: MusicAlbum
  date published: 2022-03-03
album: lazy eyed baby
  type: MusicAlbum
  date published: 2022-04-08
album: Slacker Son
  type: MusicAlbum
  date published: 2022-05-06
album: Hate My Friends
  type: MusicAlbum
  date published: 2023-04-21
album: SIDEWALK
  type: MusicAlbum
  date published: 2023-09-01
album: Too Many Ways To Grow (The Live Mixtape)
  type: MusicAlbum
  date published: 2024-01-04
album: Mother
  type: MusicAlbum
  date published: 2024-08-30