ASTRO LS
type: MusicGroup
popularity: 18
followers: 788
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x12fd72aa6f2a0418d899ec9bbb2051e903a15c30b20062338dd72d2f99dc0533
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953616
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953616
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a994937-a256-42a4-9a42-e39aa034246e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a994937-a256-42a4-9a42-e39aa034246e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1a994937-a256-42a4-9a42-e39aa034246e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T08:58:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x12fd72aa6f2a0418d899ec9bbb2051e903a15c30b20062338dd72d2f99dc0533","name":"ASTRO LS","registered_at":"2026-06-14T07:18:11Z","symbol":"NIM0379010","token_address":"0xbc4cbe1e3963ac7ffcf094cb642789e8f38e8e1a","type":"artist","uuid":"1a994937-a256-42a4-9a42-e39aa034246e"}
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 0x12fd72aa6f2a0418d899ec9bbb2051e903a15c30b20062338dd72d2f99dc0533. Chain 2 (Bitcoin): anchored in block 953618 (2026-06-14T09:16:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1a994937-a256-42a4-9a42-e39aa034246e.json and https://artists.proofprofile.net/proofs/artist/1a994937-a256-42a4-9a42-e39aa034246e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T09:16:10Z
  text: {"copyright_id":"0x12fd72aa6f2a0418d899ec9bbb2051e903a15c30b20062338dd72d2f99dc0533","name":"ASTRO LS","registered_at":"2026-06-14T07:18:11Z","symbol":"NIM0379010","token_address":"0xbc4cbe1e3963ac7ffcf094cb642789e8f38e8e1a","type":"artist","uuid":"1a994937-a256-42a4-9a42-e39aa034246e"}
album: Mi Gravedad
  type: MusicAlbum
  date published: 2021-10-31
album: Mi Gravedad
  type: MusicAlbum
  date published: 2021-11-13
album: Autonomo
  type: MusicAlbum
  date published: 2022-05-25
album: Poder
  type: MusicAlbum
  date published: 2022-06-01
album: Soledad
  type: MusicAlbum
  date published: 2023-05-04
album: El Santo Grial del Rap
  type: MusicAlbum
  date published: 2023-06-08
album: Gangrena
  type: MusicAlbum
  date published: 2023-10-26
album: Coyotes
  type: MusicAlbum
  date published: 2024-07-11
album: Hoy No
  type: MusicAlbum
  date published: 2024-10-03
album: Los No Reconocidos
  type: MusicAlbum
  date published: 2025-03-04
  track: Los No Reconocidos
    type: MusicRecording
    duration: PT3M4S
    duration ms: 184615
    explicit: true
    by artist: ASTRO LS
    in album: Los No Reconocidos
      type: MusicAlbum
      date published: 2025-03-04
    isrc code: QZGLM2598011
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T13:46:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa3cdef130820c4d1347dc6f7809185c2c5bde71955b3abcf5bd7bf46c805f76e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2598011
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0xa3cdef130820c4d1347dc6f7809185c2c5bde71955b3abcf5bd7bf46c805f76e. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZGLM2598011.
      date published: 2026-07-05T19:27:56Z
    audio: Los No Reconocidos
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 78.077
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.704
      additional property: Energy
        type: PropertyValue
        value: 0.382
      additional property: Speechiness
        type: PropertyValue
        value: 0.338
      additional property: Acousticness
        type: PropertyValue
        value: 0.292
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.11
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.211
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.134
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: The Harmonic
  type: MusicAlbum
  date published: 2025-04-10
album: Hoy Me Levanté
  type: MusicAlbum
  date published: 2025-04-24
album: Mis Demonios
  type: MusicAlbum
  date published: 2025-05-22
  track: Mis Demonios
    type: MusicRecording
    duration: PT3M50S
    duration ms: 230649
    explicit: true
    by artist: ASTRO LS
    in album: Mis Demonios
      type: MusicAlbum
      date published: 2025-05-22
    isrc code: QZNJV2574134
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T00:17:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9e3981194de69e737796fa0a41f0f0f665e732a0dbb3d182c42b0324bcfd2e52
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958224
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958224
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2574134
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T02:28:43Z
    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 0x9e3981194de69e737796fa0a41f0f0f665e732a0dbb3d182c42b0324bcfd2e52. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/QZNJV2574134.
      date published: 2026-07-16T02:28:43Z
    audio: Mis Demonios

Mis Demonios
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 77.489
additional property: Musical Key
  type: PropertyValue
  value: 1
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.674
additional property: Energy
  type: PropertyValue
  value: 0.619
additional property: Speechiness
  type: PropertyValue
  value: 0.37
additional property: Acousticness
  type: PropertyValue
  value: 0.235
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.156
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.688
additional property: Loudness (dB)
  type: PropertyValue
  value: -5.337
additional property: Key Name
  type: PropertyValue
  value: C#
additional property: Mode Name
  type: PropertyValue
  value: Major