Chris and Moira
type: MusicGroup
description: Chris & Moira were a Maltese musical duo, formed by Moira Stafrace and Christopher Scicluna. They were best known for representing Malta in the 1994 Eurovision Song Contest. Life and career Stafrace
popularity: 2
followers: 160
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xa5dbca0496197726dfc68970be749c6ff6c544e432309c7daae4d0fb24a8705f
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/59d71c66-7633-4bc6-b0d7-c974fe59b91a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/59d71c66-7633-4bc6-b0d7-c974fe59b91a.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/59d71c66-7633-4bc6-b0d7-c974fe59b91a
additional property: OTSTimestamp
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  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
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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 0xa5dbca0496197726dfc68970be749c6ff6c544e432309c7daae4d0fb24a8705f. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/59d71c66-7633-4bc6-b0d7-c974fe59b91a.json and https://artists.proofprofile.net/proofs/artist/59d71c66-7633-4bc6-b0d7-c974fe59b91a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xa5dbca0496197726dfc68970be749c6ff6c544e432309c7daae4d0fb24a8705f","name":"Chris and Moira","registered_at":"2026-06-16T21:14:11Z","symbol":"NIM1177516","token_address":"0xf51a61ebeb5455346cfa09e2a18449aafba52010","type":"artist","uuid":"59d71c66-7633-4bc6-b0d7-c974fe59b91a"}
album: More Than Love
  type: MusicAlbum
  date published: 1994-03-05
  track: More Than Love
    type: MusicRecording
    duration: PT3M10S
    duration ms: 190826
    explicit: false
    by artist: Chris and Moira
    in album: More Than Love
      type: MusicAlbum
      date published: 1994-03-05
    isrc code: GBKPL1252179
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    additional property: OTSVerificationAPI
      type: PropertyValue
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T18:43:35Z
    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 0xf179b7dbd1ed7c87679a3813c45e8fb7f1635829b4900ebcd23f50ff87ce72d7. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T18:43:35Z), 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/GBKPL1252179.
      date published: 2026-07-19T18:43:35Z
    audio: More Than Love
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.669
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.462
      additional property: Energy
        type: PropertyValue
        value: 0.397
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.388
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.107
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.244
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.464
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: More Than Love
  type: MusicAlbum
  date published: 1994-03-05
album: Night to Day
  type: MusicAlbum
  date published: 1998-04-25
album: More Than Love
  type: MusicAlbum
  date published: 2012-03-30
album: Flight 170
  type: MusicAlbum
  date published: 2013-05-06
album: Vampires
  type: MusicAlbum
  date published: 2013-10-01
album: MISS THE RAIN (Remembrance Song) [Radio edit]
  type: MusicAlbum
  date published: 2014
album: Ninety Nights and a Monday
  type: MusicAlbum
  date published: 2014-05-01
album: My Christmas Song for You
  type: MusicAlbum
  date published: 2016-12-01