La session
type: MusicGroup
genre: dembow
genre: tropical music
popularity: 27
followers: 259
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x75c2d05b5cad64955256dfe6a5cc2e39ebd1eb14aff9def1494fa0ee4e5b8684
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9acd2a3f-5a82-4f97-9c60-2bfa3aed3b34.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9acd2a3f-5a82-4f97-9c60-2bfa3aed3b34.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9acd2a3f-5a82-4f97-9c60-2bfa3aed3b34
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x75c2d05b5cad64955256dfe6a5cc2e39ebd1eb14aff9def1494fa0ee4e5b8684","name":"La session","registered_at":"2026-06-12T05:26:41Z","symbol":"NIM0200263","token_address":"0x10380f44068fd7b81639dd860364e5e1d74b2008","type":"artist","uuid":"9acd2a3f-5a82-4f97-9c60-2bfa3aed3b34"}
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 0x75c2d05b5cad64955256dfe6a5cc2e39ebd1eb14aff9def1494fa0ee4e5b8684. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9acd2a3f-5a82-4f97-9c60-2bfa3aed3b34.json and https://artists.proofprofile.net/proofs/artist/9acd2a3f-5a82-4f97-9c60-2bfa3aed3b34.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x75c2d05b5cad64955256dfe6a5cc2e39ebd1eb14aff9def1494fa0ee4e5b8684","name":"La session","registered_at":"2026-06-12T05:26:41Z","symbol":"NIM0200263","token_address":"0x10380f44068fd7b81639dd860364e5e1d74b2008","type":"artist","uuid":"9acd2a3f-5a82-4f97-9c60-2bfa3aed3b34"}
album: DheyrexQuintana #4
  type: MusicAlbum
  date published: 2022-10-27
album: Pinki Winky
  type: MusicAlbum
  date published: 2023-03-07
album: UNA NOTA JEVI APP
  type: MusicAlbum
  date published: 2023-03-08
album: JA MORANT
  type: MusicAlbum
  date published: 2023-03-30
album: LOS TOPOS
  type: MusicAlbum
  date published: 2023-03-31
album: LA VERDE
  type: MusicAlbum
  date published: 2023-04-13
album: CALL3
  type: MusicAlbum
  date published: 2023-04-21
album: LOS GORILAS
  type: MusicAlbum
  date published: 2023-04-28
album: DAKATA
  type: MusicAlbum
  date published: 2023-04-30
album: LA CHICA
  type: MusicAlbum
  date published: 2023-05-17
album: ALFRED CID ÑIÑO
  type: MusicAlbum
  date published: 2023-06-09
album: ALFRED CID
  type: MusicAlbum
  date published: 2023-06-09
album: El Penal
  type: MusicAlbum
  date published: 2023-06-30
album: Paraguay
  type: MusicAlbum
  date published: 2023-07-15
album: TIGERE ONLINE
  type: MusicAlbum
  date published: 2023-07-24
album: LA GLACKY
  type: MusicAlbum
  date published: 2023-08-14
album: CORRIENTE
  type: MusicAlbum
  date published: 2023-08-15
album: La 300
  type: MusicAlbum
  date published: 2023-09-13
album: Alfred Cid MANBO
  type: MusicAlbum
  date published: 2023-09-16
album: Te Soñe
  type: MusicAlbum
  date published: 2023-11-18
album: Alfred Cid Todos Juntos
  type: MusicAlbum
  date published: 2023-12-29
album: Walter Mambo
  type: MusicAlbum
  date published: 2024-01-19
album: Walter Eh!!
  type: MusicAlbum
  date published: 2024-04-09
album: DeyrexQuintana #4
  type: MusicAlbum
  date published: 2024-08-20
album: SESSION #1
  type: MusicAlbum
  date published: 2024-09-24
album: SESSION #8
  type: MusicAlbum
  date published: 2024-09-26
album: SESSION #3
  type: MusicAlbum
  date published: 2024-11-14
album: Ni Con Oraciones
  type: MusicAlbum
  date published: 2024-11-15
album: YO SOY
  type: MusicAlbum
  date published: 2025-04-17
  track: YO SOY
    type: MusicRecording
    duration: PT2M47S
    duration ms: 167704
    explicit: true
    by artist: La session
    in album: YO SOY
      type: MusicAlbum
      date published: 2025-04-17
    genre: dembow
    genre: tropical music
    isrc code: QZMEN2564172
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T12:27:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5b4e3cedd3af389104a60b614d856ab865c6911845bfa16e5a91ccb71f9989fc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2564172
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x5b4e3cedd3af389104a60b614d856ab865c6911845bfa16e5a91ccb71f9989fc. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZMEN2564172.
      date published: 2026-07-05T01:12:41Z
    audio: YO SOY
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 97.97
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.85
      additional property: Energy
        type: PropertyValue
        value: 0.549
      additional property: Speechiness
        type: PropertyValue
        value: 0.357
      additional property: Acousticness
        type: PropertyValue
        value: 0.426
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.285
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.554
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: SHOTTERS
album: Fuera de Nivel

Loudness (dB)
type: PropertyValue
value: -8.436

Key Name
type: PropertyValue
value: F

Mode Name
type: PropertyValue
value: Major

SHOTTERS
type: MusicAlbum
date published: 2025-04-30

Fuera de Nivel
type: MusicAlbum
date published: 2025-10-06