olga podalov
type: MusicGroup
popularity: 3
followers: 1662
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe7567462d604ca1728d31701a0e600663c72797468fab0b2c7c68ad4d08b2e56
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/bc9a154b-f94f-41c5-88dc-c50a1b5ae176.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bc9a154b-f94f-41c5-88dc-c50a1b5ae176.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bc9a154b-f94f-41c5-88dc-c50a1b5ae176
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe7567462d604ca1728d31701a0e600663c72797468fab0b2c7c68ad4d08b2e56","name":"olga podalov","registered_at":"2026-06-20T17:36:58Z","symbol":"NIM1669101","token_address":"0xb13d3c49c1015bc810058f2a71b3a2acf9d04ef5","type":"artist","uuid":"bc9a154b-f94f-41c5-88dc-c50a1b5ae176"}
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 0xe7567462d604ca1728d31701a0e600663c72797468fab0b2c7c68ad4d08b2e56. 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/bc9a154b-f94f-41c5-88dc-c50a1b5ae176.json and https://artists.proofprofile.net/proofs/artist/bc9a154b-f94f-41c5-88dc-c50a1b5ae176.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xe7567462d604ca1728d31701a0e600663c72797468fab0b2c7c68ad4d08b2e56","name":"olga podalov","registered_at":"2026-06-20T17:36:58Z","symbol":"NIM1669101","token_address":"0xb13d3c49c1015bc810058f2a71b3a2acf9d04ef5","type":"artist","uuid":"bc9a154b-f94f-41c5-88dc-c50a1b5ae176"}
album: FanVan I
  type: MusicAlbum
  date published: 2023-09-20
  track: PHONE
    type: MusicRecording
    duration: PT2M45S
    duration ms: 165789
    explicit: false
    by artist: olga podalov
    in album: FanVan I
      type: MusicAlbum
      date published: 2023-09-20
    isrc code: SE6SA2394328
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T10:11:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0e7833fc138eaf35bc21dd645cc4ff46f03e2605b097ee2a26409c6b663e7f7d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958996
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958996
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6SA2394328
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T13:07:49Z
    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 0x0e7833fc138eaf35bc21dd645cc4ff46f03e2605b097ee2a26409c6b663e7f7d. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:07:49Z), 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/SE6SA2394328.
      date published: 2026-07-21T13:07:49Z
    audio: PHONE
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.969
      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: 0.735
      additional property: Energy
        type: PropertyValue
        value: 0.498
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.493
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.067
      additional property: Liveness
        type: PropertyValue
        value: 0.134
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.757
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.332
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: פסנתר
  type: MusicAlbum
  date published: 2024-01-11
album: FanVan II
  type: MusicAlbum
  date published: 2024-07-24