Zr La Melodia
type: MusicGroup
popularity: 3
followers: 29
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3e99c3ba7095ca8d311faa1308f9bd5bda4f6d1a607e3351956df44ebb94ea23
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/61e63a57-8ae9-490b-886a-356cf12a820f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/61e63a57-8ae9-490b-886a-356cf12a820f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/61e63a57-8ae9-490b-886a-356cf12a820f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3e99c3ba7095ca8d311faa1308f9bd5bda4f6d1a607e3351956df44ebb94ea23","name":"Zr La Melodia","registered_at":"2026-06-16T23:39:44Z","symbol":"NIM1212216","token_address":"0x94e3baa52aa8a3ad5627506f583b70b331279b5e","type":"artist","uuid":"61e63a57-8ae9-490b-886a-356cf12a820f"}
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 0x3e99c3ba7095ca8d311faa1308f9bd5bda4f6d1a607e3351956df44ebb94ea23. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/61e63a57-8ae9-490b-886a-356cf12a820f.json and https://artists.proofprofile.net/proofs/artist/61e63a57-8ae9-490b-886a-356cf12a820f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x3e99c3ba7095ca8d311faa1308f9bd5bda4f6d1a607e3351956df44ebb94ea23","name":"Zr La Melodia","registered_at":"2026-06-16T23:39:44Z","symbol":"NIM1212216","token_address":"0x94e3baa52aa8a3ad5627506f583b70b331279b5e","type":"artist","uuid":"61e63a57-8ae9-490b-886a-356cf12a820f"}
album: Dos Enfermos
  type: MusicAlbum
  date published: 2020-09-19
album: Pevertida
  type: MusicAlbum
  date published: 2020-10-17
album: Pevertida
  type: MusicAlbum
  date published: 2020-10-17
album: Conexiones
  type: MusicAlbum
  date published: 2021-11-06
album: Acapella o Al pelo
  type: MusicAlbum
  date published: 2022-11-20
album: Fin De Semana
  type: MusicAlbum
  date published: 2022-12-30
album: Un Trato
  type: MusicAlbum
  date published: 2024-01-12
album: Ayer la vi
  type: MusicAlbum
  date published: 2024-05-24
album: Casulear
  type: MusicAlbum
  date published: 2024-07-15
album: Mejor Que Antes
  type: MusicAlbum
  date published: 2024-07-31
  track: Mejor Que Antes
    type: MusicRecording
    duration: PT2M36S
    duration ms: 156363
    explicit: false
    by artist: Zr La Melodia
    in album: Mejor Que Antes
      type: MusicAlbum
      date published: 2024-07-31
    isrc code: QZWV32419807
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T02:21:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf4d4ea2940bb1e20627858e5966c7316c1dca1cab7f71291410049cee44d695b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959091
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959091
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32419807
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T02:33:54Z
    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 0xf4d4ea2940bb1e20627858e5966c7316c1dca1cab7f71291410049cee44d695b. Chain 2 (Bitcoin): anchored in block 959091 (2026-07-22T02:33:54Z), 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/QZWV32419807.
      date published: 2026-07-22T02:33:54Z
    audio: Mejor Que Antes
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 95.789
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.503
      additional property: Energy
        type: PropertyValue
        value: 0.457
      additional property: Speechiness
        type: PropertyValue
        value: 0.275
      additional property: Acousticness
        type: PropertyValue
        value: 0.586
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.332
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.249
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.52
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Soy Real
  type: MusicAlbum
  date published: 2024-08-14
album: Un Solo Decompute
  type: MusicAlbum
  date published: 2024-08-21
album: Lleva Vida
  type: MusicAlbum
  date published: 2024-12-30
album: Errores
  type: MusicAlbum
  date published: 2025-03-17
album: Cuero Caro
  type: MusicAlbum
  date published: 2025-06-22
album: Perfecta
  type: MusicAlbum
  date published: 2025-06-25