John Henry Hopkins
type: MusicGroup
genre: villancicos
description: John Henry Hopkins (January 30, 1792 – January 9, 1868) was the first bishop of Episcopal Diocese of Vermont and the eighth Presiding Bishop of the Episcopal Church in the United States of America. He
popularity: 19
followers: 418
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x79634da96c303cb26417f584cef6cf0d2d23b90a9e94808ed18fe3906a791abe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953620
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953620
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1f2b60c7-acaa-4244-8b21-ae08486bb22b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1f2b60c7-acaa-4244-8b21-ae08486bb22b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1f2b60c7-acaa-4244-8b21-ae08486bb22b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T09:36:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x79634da96c303cb26417f584cef6cf0d2d23b90a9e94808ed18fe3906a791abe","name":"John Henry Hopkins","registered_at":"2026-06-14T07:39:43Z","symbol":"NIM0384153","token_address":"0xc8322f5d81380b58037b4081570127c527fe0c2e","type":"artist","uuid":"1f2b60c7-acaa-4244-8b21-ae08486bb22b"}
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 0x79634da96c303cb26417f584cef6cf0d2d23b90a9e94808ed18fe3906a791abe. Chain 2 (Bitcoin): anchored in block 953620 (2026-06-14T09:36:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1f2b60c7-acaa-4244-8b21-ae08486bb22b.json and https://artists.proofprofile.net/proofs/artist/1f2b60c7-acaa-4244-8b21-ae08486bb22b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T09:36:10Z
  text: {"copyright_id":"0x79634da96c303cb26417f584cef6cf0d2d23b90a9e94808ed18fe3906a791abe","name":"John Henry Hopkins","registered_at":"2026-06-14T07:39:43Z","symbol":"NIM0384153","token_address":"0xc8322f5d81380b58037b4081570127c527fe0c2e","type":"artist","uuid":"1f2b60c7-acaa-4244-8b21-ae08486bb22b"}
album: With Love At Christmas (Extended Version)
  type: MusicAlbum
  date published: 2012-10-01
album: With Love At Christmas
  type: MusicAlbum
  date published: 2012-10-01
album: We Three Kings
  type: MusicAlbum
  date published: 2020-11-13
track: We Three Kings
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246413
  explicit: false
  by artist: John Henry Hopkins
  by artist: Rick Wakeman
  in album: Christmas Portraits
    type: MusicAlbum
    date published: 2019-11-29
  popularity: 3
  isrc code: USQX91902321
  additional property: CopyrightID
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    value: registered
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  additional property: OTSBitcoinBlockVerifyURL
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    value: https://blockstream.info/api/block-height/957124
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91902321
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  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 0x6878f65afd056b29ca3583b934459a743e86b123bd4315b054c799e2700a278b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USQX91902321.
    date published: 2026-07-08T03:53:27Z
  audio: We Three Kings
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor