Фангус Фрог
type: MusicGroup
popularity: 10
followers: 1608
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x50d812f6e848767d53b8f122aa7a0a5f0d9f1be55b2bcbb55e438c363df7fc52
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7f1798e-62e5-45b5-bd67-12bd348fd493.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7f1798e-62e5-45b5-bd67-12bd348fd493.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b7f1798e-62e5-45b5-bd67-12bd348fd493
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x50d812f6e848767d53b8f122aa7a0a5f0d9f1be55b2bcbb55e438c363df7fc52","name":"Фангус Фрог","registered_at":"2026-06-20T15:44:17Z","symbol":"NIM1644458","token_address":"0xa2955282c10abdea19df54b93d301421ed22b65e","type":"artist","uuid":"b7f1798e-62e5-45b5-bd67-12bd348fd493"}
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 0x50d812f6e848767d53b8f122aa7a0a5f0d9f1be55b2bcbb55e438c363df7fc52. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b7f1798e-62e5-45b5-bd67-12bd348fd493.json and https://artists.proofprofile.net/proofs/artist/b7f1798e-62e5-45b5-bd67-12bd348fd493.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x50d812f6e848767d53b8f122aa7a0a5f0d9f1be55b2bcbb55e438c363df7fc52","name":"Фангус Фрог","registered_at":"2026-06-20T15:44:17Z","symbol":"NIM1644458","token_address":"0xa2955282c10abdea19df54b93d301421ed22b65e","type":"artist","uuid":"b7f1798e-62e5-45b5-bd67-12bd348fd493"}
album: Между нами
  type: MusicAlbum
  date published: 2021-08-31
album: BLOOD SUGAR REPTILE MAGIC
  type: MusicAlbum
  date published: 2022-01-26
album: BLOOD SUGAR REPTILE MAGIC
  type: MusicAlbum
  date published: 2022-01-26
album: Гіпі / Луна
  type: MusicAlbum
  date published: 2022-06-15
album: Гіпі / Луна
  type: MusicAlbum
  date published: 2022-06-15
album: Завжди
  type: MusicAlbum
  date published: 2022-08-26
album: Завжди
  type: MusicAlbum
  date published: 2022-08-26
  track: Завжди
    type: MusicRecording
    duration: PT2M37S
    duration ms: 157274
    explicit: false
    by artist: Фангус Фрог
    in album: Завжди
      type: MusicAlbum
      date published: 2022-08-26
    isrc code: UKZGC2200839
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T23:49:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1065670d5b765694aaab47d39355ee6c5ab35fbb512b4c302e936c6b3b42595f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959080
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959080
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2200839
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T00:07:05Z
    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 0x1065670d5b765694aaab47d39355ee6c5ab35fbb512b4c302e936c6b3b42595f. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T00:07:05Z), 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/UKZGC2200839.
      date published: 2026-07-22T00:07:05Z
    audio: Завжди
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.131
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.47
      additional property: Energy
        type: PropertyValue
        value: 0.562
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.002
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.016
      additional property: Liveness
        type: PropertyValue
        value: 0.275
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.195
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.903
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Тарантіно
  type: MusicAlbum
  date published: 2022-11-22
album: Досі
  type: MusicAlbum
  date published: 2022-12-15
album: пошук
  type: MusicAlbum
  date published: 2023-02-17
album: Пошук
  type: MusicAlbum
  date published: 2023-02-17
album: Кохана прошу
  type: MusicAlbum
  date published: 2023-05-05
  track: Кохана прошу
    type: MusicRecording
    duration: PT3M1S
    duration ms: 181357
    explicit: false
    by artist: Фангус Фрог
    in album: Кохана прошу
      type: MusicAlbum
      date published: 2023-05-05
    isrc code: UKZGC2302676
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T12:23:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xafd1dafcb87f1aa83c9195d7866c7dcd3df4507916059ccbde18e3739b1bca72
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958157
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958157
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2302676
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T13:14:32Z
    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 0xafd1dafcb87f1aa83c9195d7866c7dcd3df4507916059ccbde18e3739b1bca72. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/UKZGC2302676.
      date published: 2026-07-15T13:14:32Z
    audio: Кохана прошу
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.999
      additional property: Musical Key
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Плаш
album: Бовдур
album: Місфітс 22-23

Musical Key
type: PropertyValue
value: 6

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.656

Energy
type: PropertyValue
value: 0.606

Speechiness
type: PropertyValue
value: 0.036

Acousticness
type: PropertyValue
value: 0.418

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.147

Valence (Positivity)
type: PropertyValue
value: 0.729

Loudness (dB)
type: PropertyValue
value: -4.602

Key Name
type: PropertyValue
value: F#

Mode Name
type: PropertyValue
value: Major

Кохана прошу
type: MusicAlbum
date published: 2023-05-05

Плаш
type: MusicAlbum
date published: 2023-11-24

Бовдур
type: MusicAlbum
date published: 2023-12-08

Місфітс 22-23
type: MusicAlbum
date published: 2024-04-12