Milano Cortina 2026
type: MusicGroup
description: REDIRECT 2026 Winter Olympics
popularity: 5
followers: 223
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x12d9bd34abbbdc297e509afb37b0d7fee80d926d620a85bff02bfb515b516a5d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4c1bb1f4-acd0-4ca6-bf81-7e04f524783f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4c1bb1f4-acd0-4ca6-bf81-7e04f524783f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4c1bb1f4-acd0-4ca6-bf81-7e04f524783f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x12d9bd34abbbdc297e509afb37b0d7fee80d926d620a85bff02bfb515b516a5d","name":"Milano Cortina 2026","registered_at":"2026-06-16T16:10:06Z","symbol":"NIM1104953","token_address":"0x3c30c734a04d06de970d44486a15b04d1d1a29c2","type":"artist","uuid":"4c1bb1f4-acd0-4ca6-bf81-7e04f524783f"}
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 0x12d9bd34abbbdc297e509afb37b0d7fee80d926d620a85bff02bfb515b516a5d. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4c1bb1f4-acd0-4ca6-bf81-7e04f524783f.json and https://artists.proofprofile.net/proofs/artist/4c1bb1f4-acd0-4ca6-bf81-7e04f524783f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x12d9bd34abbbdc297e509afb37b0d7fee80d926d620a85bff02bfb515b516a5d","name":"Milano Cortina 2026","registered_at":"2026-06-16T16:10:06Z","symbol":"NIM1104953","token_address":"0x3c30c734a04d06de970d44486a15b04d1d1a29c2","type":"artist","uuid":"4c1bb1f4-acd0-4ca6-bf81-7e04f524783f"}
album: Fino all'alba
  type: MusicAlbum
  date published: 2022-03-07
  track: Fino all'alba
    type: MusicRecording
    duration: PT3M39S
    duration ms: 219559
    explicit: false
    by artist: Milano Cortina 2026
    in album: Fino all'alba
      type: MusicAlbum
      date published: 2022-03-07
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    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T09:04:43+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7b346c7e255572a96e74da72c21558bb488743d829af8c51add335f02e9eb7cb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958388
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958388
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82275061
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T09:14:21Z
    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 0x7b346c7e255572a96e74da72c21558bb488743d829af8c51add335f02e9eb7cb. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/QZDA82275061.
      date published: 2026-07-17T09:14:21Z
    audio: Fino all'alba
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.104
      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: 0.647
      additional property: Energy
        type: PropertyValue
        value: 0.627
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.47
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.192
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.447
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.903
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Fratelli d'Italia, Inno di Mameli (Paralympics Closing Ceremony)
  type: MusicAlbum
  date published: 2022-03-18
album: CUORI a TEMPO
  type: MusicAlbum
  date published: 2025-02-14
album: CUORI a TEMPO (Extended Version)
  type: MusicAlbum
  date published: 2025-02-17