Oliver Kelly
type: MusicGroup
description: Oliver Kelly or O'Kelly (1777–1834) was an Irish clergyman of the Roman Catholic Church who served as the Archbishop of Tuam from 1815 to 1834. 200px|thumb|left|Tuam Cathedral, for whose building Arc
popularity: 10
followers: 314
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x78899de342fa9348b053cc079d82fea67b1ecdf84875a71f3a9491ce2ad6b343
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/895e1649-3d8f-49a6-b0c7-e530f45fce53
additional property: OTSTimestamp
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  value: 2026-06-19T03:22:39Z
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 0x78899de342fa9348b053cc079d82fea67b1ecdf84875a71f3a9491ce2ad6b343. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/895e1649-3d8f-49a6-b0c7-e530f45fce53.json and https://artists.proofprofile.net/proofs/artist/895e1649-3d8f-49a6-b0c7-e530f45fce53.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x78899de342fa9348b053cc079d82fea67b1ecdf84875a71f3a9491ce2ad6b343","name":"Oliver Kelly","registered_at":"2026-06-17T13:39:23Z","symbol":"NIM1412418","token_address":"0xcdcb0f6bbffd607e2c8217046e168ce498bb494d","type":"artist","uuid":"895e1649-3d8f-49a6-b0c7-e530f45fce53"}
album: Say That You Love Me Forever
  type: MusicAlbum
  date published: 2022-02-19
  track: Sweet Memories
    type: MusicRecording
    duration: PT3M46S
    duration ms: 226250
    explicit: false
    by artist: Oliver Kelly
    in album: Say That You Love Me Forever
      type: MusicAlbum
      date published: 2022-02-19
    isrc code: QZ5FN2271985
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      value: registered
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    additional property: OTSBitcoinBlockVerifyURL
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      value: https://blockstream.info/api/block-height/958340
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2271985
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T03:24:03Z
    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 0x8f2b9b3bdb17a8977af96f140b556509d5686d6af7ced1634f8f661b519f3aca. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T03:24:03Z), 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/QZ5FN2271985.
      date published: 2026-07-17T03:24:03Z
    audio: Sweet Memories
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 143.657
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
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      additional property: Energy
        type: PropertyValue
        value: 0.362
      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
        type: PropertyValue
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      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.135
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.407
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.016
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Grandma and Grandpa
  type: MusicAlbum
  date published: 2022-02-23
album: Surround Me With Love
  type: MusicAlbum
  date published: 2022-03-08