Reflejo Sosa
type: MusicGroup
popularity: 3
followers: 636
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9ebdd8a316f82379c7fbde93ad1356b723b25adb651959484c22f74aa385888b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4cd53632-dfda-4749-8820-a470a5fa0029.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4cd53632-dfda-4749-8820-a470a5fa0029.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4cd53632-dfda-4749-8820-a470a5fa0029
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9ebdd8a316f82379c7fbde93ad1356b723b25adb651959484c22f74aa385888b","name":"Reflejo Sosa","registered_at":"2026-06-16T16:20:48Z","symbol":"NIM1107499","token_address":"0x668a3ae233bddc8d6443d446bd249493fc601e7f","type":"artist","uuid":"4cd53632-dfda-4749-8820-a470a5fa0029"}
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 0x9ebdd8a316f82379c7fbde93ad1356b723b25adb651959484c22f74aa385888b. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4cd53632-dfda-4749-8820-a470a5fa0029.json and https://artists.proofprofile.net/proofs/artist/4cd53632-dfda-4749-8820-a470a5fa0029.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x9ebdd8a316f82379c7fbde93ad1356b723b25adb651959484c22f74aa385888b","name":"Reflejo Sosa","registered_at":"2026-06-16T16:20:48Z","symbol":"NIM1107499","token_address":"0x668a3ae233bddc8d6443d446bd249493fc601e7f","type":"artist","uuid":"4cd53632-dfda-4749-8820-a470a5fa0029"}
album: Esta Noche
  type: MusicAlbum
  date published: 2020-03-18
album: Fronteando
  type: MusicAlbum
  date published: 2020-05-12
album: Freestyle
  type: MusicAlbum
  date published: 2020-09-09
album: Atras de Los VV
  type: MusicAlbum
  date published: 2020-12-14
album: Cash
  type: MusicAlbum
  date published: 2021
album: Pal de Blones
  type: MusicAlbum
  date published: 2021-06-09
album: Soy el Mismo
  type: MusicAlbum
  date published: 2022
album: Adicto a la Madrugada
  type: MusicAlbum
  date published: 2022
album: Uuh
  type: MusicAlbum
  date published: 2023-09-24
album: Mask Off
  type: MusicAlbum
  date published: 2023-09-25
album: Uuh (Spanish Version)
  type: MusicAlbum
  date published: 2023-10-19
album: Dolares, Peso, Euro
  type: MusicAlbum
  date published: 2024-01-04
  track: Dolares, Peso, Euro
    type: MusicRecording
    duration: PT2M0S
    duration ms: 120000
    explicit: false
    by artist: Reflejo Sosa
    in album: Dolares, Peso, Euro
      type: MusicAlbum
      date published: 2024-01-04
    isrc code: QZTLA2441923
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T17:05:47+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc8a2596c473796aa87795a09400173273090851a9ae0e57411d21af58148c420
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958761
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958761
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTLA2441923
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T17:49:48Z
    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 0xc8a2596c473796aa87795a09400173273090851a9ae0e57411d21af58148c420. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZTLA2441923.
      date published: 2026-07-19T17:49:48Z
    audio: Dolares, Peso, Euro
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.738
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.672
      additional property: Energy
        type: PropertyValue
        value: 0.568
      additional property: Speechiness
        type: PropertyValue
        value: 0.302
      additional property: Acousticness
        type: PropertyValue
        value: 0.304
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.113
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.422
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.017
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Joseando
  type: MusicAlbum
  date published: 2024-01-04
album: Mi Via
  type: MusicAlbum
  date published: 2024-02-21