Petrecere la Moldoveni
type: MusicGroup
popularity: 10
followers: 599
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2c980fc1d2700a3694654720288a11fbefad61f4647d13fb0ea4103d8aaa60a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953907
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953907
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/157864ec-05bc-45c2-9cb3-552c5c9e27a2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/157864ec-05bc-45c2-9cb3-552c5c9e27a2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/157864ec-05bc-45c2-9cb3-552c5c9e27a2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:39:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf2c980fc1d2700a3694654720288a11fbefad61f4647d13fb0ea4103d8aaa60a","name":"Petrecere la Moldoveni","registered_at":"2026-06-15T21:06:07Z","symbol":"NIM0831875","token_address":"0x8345fefb152f8b015889ab1adb6ffc76d7693ba7","type":"artist","uuid":"157864ec-05bc-45c2-9cb3-552c5c9e27a2"}
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 0xf2c980fc1d2700a3694654720288a11fbefad61f4647d13fb0ea4103d8aaa60a. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/157864ec-05bc-45c2-9cb3-552c5c9e27a2.json and https://artists.proofprofile.net/proofs/artist/157864ec-05bc-45c2-9cb3-552c5c9e27a2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0xf2c980fc1d2700a3694654720288a11fbefad61f4647d13fb0ea4103d8aaa60a","name":"Petrecere la Moldoveni","registered_at":"2026-06-15T21:06:07Z","symbol":"NIM0831875","token_address":"0x8345fefb152f8b015889ab1adb6ffc76d7693ba7","type":"artist","uuid":"157864ec-05bc-45c2-9cb3-552c5c9e27a2"}
album: Om sarac si om bogat
  type: MusicAlbum
  date published: 2006
album: Zai, Vasile, zai
  type: MusicAlbum
  date published: 2006
  track: Fete cate vrei
    type: MusicRecording
    duration: PT4M41S
    duration ms: 281727
    explicit: false
    by artist: Petrecere la Moldoveni
    in album: Zai, Vasile, zai
      type: MusicAlbum
      date published: 2006
    isrc code: QM4TX2440872
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T04:41:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe2bbfbc7a43738e3039c4214ddc30638f48b4289923b5a207a759b0cd0009aba
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2440872
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0xe2bbfbc7a43738e3039c4214ddc30638f48b4289923b5a207a759b0cd0009aba. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QM4TX2440872.
      date published: 2026-07-04T11:19:20Z
    audio: Fete cate vrei
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 145.03
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.74
      additional property: Energy
        type: PropertyValue
        value: 0.879
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.045
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.041
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.763
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.243
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Made in Moldova
  type: MusicAlbum
  date published: 2022
album: Muzica De Petrecere Moldoveneasca (Colaj 2022)
  type: MusicAlbum
  date published: 2022-08-19