Анна Май
type: MusicGroup
popularity: 4
followers: 140
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5ed38cdbba312f58da79c07de4c63f342537b8f79bd1e0489ee5e018ca530170
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954046
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954046
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/41660997-c176-4faa-8d22-7fe59f9bfcfa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/41660997-c176-4faa-8d22-7fe59f9bfcfa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/41660997-c176-4faa-8d22-7fe59f9bfcfa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:53:03Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5ed38cdbba312f58da79c07de4c63f342537b8f79bd1e0489ee5e018ca530170","name":"Анна Май","registered_at":"2026-06-16T12:20:42Z","symbol":"NIM1050212","token_address":"0xf22d6ee116174719166a198df2e810fe767933ad","type":"artist","uuid":"41660997-c176-4faa-8d22-7fe59f9bfcfa"}
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 0x5ed38cdbba312f58da79c07de4c63f342537b8f79bd1e0489ee5e018ca530170. Chain 2 (Bitcoin): anchored in block 954046 (2026-06-17T04:53:03Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/41660997-c176-4faa-8d22-7fe59f9bfcfa.json and https://artists.proofprofile.net/proofs/artist/41660997-c176-4faa-8d22-7fe59f9bfcfa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T04:53:03Z
  text: {"copyright_id":"0x5ed38cdbba312f58da79c07de4c63f342537b8f79bd1e0489ee5e018ca530170","name":"Анна Май","registered_at":"2026-06-16T12:20:42Z","symbol":"NIM1050212","token_address":"0xf22d6ee116174719166a198df2e810fe767933ad","type":"artist","uuid":"41660997-c176-4faa-8d22-7fe59f9bfcfa"}
album: Нет выхода (Из т/с "КОРОЧЕ, ПЛАН ТАКОЙ>")
  type: MusicAlbum
  date published: 2023-10-10
album: Нет выхода (SAIANDIR Remix)
  type: MusicAlbum
  date published: 2024-01-26
album: Свадебная
  type: MusicAlbum
  date published: 2024-07-19
album: Свадебная
  type: MusicAlbum
  date published: 2024-07-19
album: Не жди меня
  type: MusicAlbum
  date published: 2024-08-23
album: Не жди меня
  type: MusicAlbum
  date published: 2024-08-23
album: Гороскопы
  type: MusicAlbum
  date published: 2024-10-04
album: Алмаз
  type: MusicAlbum
  date published: 2024-11-15
album: Верить в чудо
  type: MusicAlbum
  date published: 2024-12-06
  track: Верить в чудо
    type: MusicRecording
    duration: PT3M42S
    duration ms: 222203
    explicit: false
    by artist: Анна Май
    in album: Верить в чудо
      type: MusicAlbum
      date published: 2024-12-06
    isrc code: RUB422404139
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T15:26:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8d8f841ae9581b6c5bbf7dc4054c6d497c8d99d9d9c7745294aea0e7e680b89f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958749
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958749
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUB422404139
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T15:48:23Z
    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 0x8d8f841ae9581b6c5bbf7dc4054c6d497c8d99d9d9c7745294aea0e7e680b89f. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), 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/RUB422404139.
      date published: 2026-07-19T15:48:23Z
    audio: Верить в чудо
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 117.98
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.762
      additional property: Energy
        type: PropertyValue
        value: 0.776
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.05
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.201
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.621
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.153
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Верить в чудо
  type: MusicAlbum
  date published: 2024-12-27
album: Спасибо бывшему
  type: MusicAlbum
  date published: 2025-02-14