Antônio Farhy
type: MusicGroup
genre: melodic techno
genre: progressive house
popularity: 9
followers: 638
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe07f655f172795a3ae22eee368e4786c0c4627834f734f1bc9bc7229a805e140
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954013
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954013
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/350101c8-1663-4215-b691-b99584aa3b63.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/350101c8-1663-4215-b691-b99584aa3b63.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/350101c8-1663-4215-b691-b99584aa3b63
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T22:27:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe07f655f172795a3ae22eee368e4786c0c4627834f734f1bc9bc7229a805e140","name":"Antônio Farhy","registered_at":"2026-06-16T07:59:20Z","symbol":"NIM0987858","token_address":"0x588c037d196bb1062d3ea6b1cd803dfcaf599640","type":"artist","uuid":"350101c8-1663-4215-b691-b99584aa3b63"}
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 0xe07f655f172795a3ae22eee368e4786c0c4627834f734f1bc9bc7229a805e140. Chain 2 (Bitcoin): anchored in block 954013 (2026-06-16T22:27:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/350101c8-1663-4215-b691-b99584aa3b63.json and https://artists.proofprofile.net/proofs/artist/350101c8-1663-4215-b691-b99584aa3b63.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:27:01Z
  text: {"copyright_id":"0xe07f655f172795a3ae22eee368e4786c0c4627834f734f1bc9bc7229a805e140","name":"Antônio Farhy","registered_at":"2026-06-16T07:59:20Z","symbol":"NIM0987858","token_address":"0x588c037d196bb1062d3ea6b1cd803dfcaf599640","type":"artist","uuid":"350101c8-1663-4215-b691-b99584aa3b63"}
album: Amunet
  type: MusicAlbum
  date published: 2019-10-10
album: Acrylica
  type: MusicAlbum
  date published: 2020-02-21
album: Profana
  type: MusicAlbum
  date published: 2020-08-24
album: Midrage
  type: MusicAlbum
  date published: 2020-11-09
album: Midrage
  type: MusicAlbum
  date published: 2020-11-13
album: Mizaru
  type: MusicAlbum
  date published: 2020-11-20
album: Shitana
  type: MusicAlbum
  date published: 2020-12-04
album: Connection
  type: MusicAlbum
  date published: 2022-01-19
album: Lost Memories
  type: MusicAlbum
  date published: 2022-04-15
album: Avalon
  type: MusicAlbum
  date published: 2023-01-01
album: Tortuga
  type: MusicAlbum
  date published: 2023-02-03
album: Gypsies (Urannia Remix)
  type: MusicAlbum
  date published: 2023-05-05
album: Gypsies
  type: MusicAlbum
  date published: 2023-05-05
  track: Lysergic
    type: MusicRecording
    duration: PT4M58S
    duration ms: 298582
    explicit: false
    by artist: Antônio Farhy
    in album: Gypsies
      type: MusicAlbum
      date published: 2023-05-05
    genre: melodic techno
    genre: progressive house
    isrc code: UKR6V2381502
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-07T18:57:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x63c75dade162dad92238c1c317f2766caa86849b65d34d0c1bd29164857ea6bf
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957120
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957120
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKR6V2381502
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-08T03:22:41Z
    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 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 0x63c75dade162dad92238c1c317f2766caa86849b65d34d0c1bd29164857ea6bf. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/UKR6V2381502.
      date published: 2026-07-08T03:22:41Z
    audio: Lysergic
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 136.35
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.796
      additional property: Energy
        type: PropertyValue
        value: 0.879
      additional property: Speechiness
        type: PropertyValue
        value: 0.065
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.816
      additional property: Liveness
        type: PropertyValue
        value: 0.064
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.653
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.681
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Gypsies (Astatum Remix)
  type: MusicAlbum
  date published: 2023-05-05
album: Avena
  type: MusicAlbum
  date published: 2023-06-19
album: Avena
  type: MusicAlbum
  date published: 2023-06-19
album: Alucinante
  type: MusicAlbum
  date published: 2023-06-30
album: Noturna
  type: MusicAlbum
  date published: 2023-07-21
album: Emotion Days
  type: MusicAlbum
  date published: 2023-10-20
album: Mental Note (Antonio Farhy Remix)
  type: MusicAlbum
  date published: 2024-06-14
album: Euphoria
  type: MusicAlbum
  date published: 2024-07-01
album: Sacrament EP
  type: MusicAlbum
  date published: 2024-09-20
album: Flowers
  type: MusicAlbum
  date published: 2025-02-18
  track: Flowers
    type: MusicRecording
    duration: PT6M19S
    duration ms: 379672
    explicit: false
    by artist: Antônio Farhy
    in album: Flowers
    genre: melodic techno
    genre: progressive house
    isrc code: US83Z2427091
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Flowers
album: Sentido

Flowers
type: MusicAlbum
date published: 2025-02-18

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-18T07:23:12+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xe218c68b3b10dc7deebcacf3e7365a80579d8d69b88cc548620242fd5647386c

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958517

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958517

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2427091

OTSTimestamp
type: PropertyValue
value: 2026-07-18T07:54:29Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe218c68b3b10dc7deebcacf3e7365a80579d8d69b88cc548620242fd5647386c. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/US83Z2427091.
date published: 2026-07-18T07:54:29Z

Flowers
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 121.992
additional property: Musical Key
  type: PropertyValue
  value: 2
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.759
additional property: Energy
  type: PropertyValue
  value: 0.767
additional property: Speechiness
  type: PropertyValue
  value: 0.041
additional property: Acousticness
  type: PropertyValue
  value: 0.011
additional property: Instrumentalness
  type: PropertyValue
  value: 0.841
additional property: Liveness
  type: PropertyValue
  value: 0.084
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.118
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.279
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Major

Sentido
type: MusicAlbum
date published: 2025-05-30