Glen Cunningham
type: MusicGroup
popularity: 3
followers: 23
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa577a684045d16f8f34fbf4dd4e3b0dd0fd416df70fac1f9310a0195797ddfdb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/95d8f5dd-adbc-4868-91f6-1556a9e5115e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/95d8f5dd-adbc-4868-91f6-1556a9e5115e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/95d8f5dd-adbc-4868-91f6-1556a9e5115e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa577a684045d16f8f34fbf4dd4e3b0dd0fd416df70fac1f9310a0195797ddfdb","name":"Glen Cunningham","registered_at":"2026-06-17T17:55:48Z","symbol":"NIM1473647","token_address":"0xd248af6bb4c982e3a7abf9334f28547c6581c007","type":"artist","uuid":"95d8f5dd-adbc-4868-91f6-1556a9e5115e"}
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 0xa577a684045d16f8f34fbf4dd4e3b0dd0fd416df70fac1f9310a0195797ddfdb. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/95d8f5dd-adbc-4868-91f6-1556a9e5115e.json and https://artists.proofprofile.net/proofs/artist/95d8f5dd-adbc-4868-91f6-1556a9e5115e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0xa577a684045d16f8f34fbf4dd4e3b0dd0fd416df70fac1f9310a0195797ddfdb","name":"Glen Cunningham","registered_at":"2026-06-17T17:55:48Z","symbol":"NIM1473647","token_address":"0xd248af6bb4c982e3a7abf9334f28547c6581c007","type":"artist","uuid":"95d8f5dd-adbc-4868-91f6-1556a9e5115e"}
album: My Heart's in the Highlands (Bonus Track Version)
  type: MusicAlbum
  date published: 2025-01-24
album: My Heart's in the Highlands: Burns | Hahn | Lehman | Schumann | Macrae
  type: MusicAlbum
  date published: 2025-01-24
  track: My heart’s in the Highlands (Arr. for Voice and Piano by Michael Barnett and Anna Tilbrook)
    type: MusicRecording
    duration: PT1M57S
    duration ms: 117587
    explicit: false
    by artist: Glen Cunningham
    in album: My Heart's in the Highlands: Burns | Hahn | Lehman | Schumann | Macrae
      type: MusicAlbum
      date published: 2025-01-24
    isrc code: GBEBL2533629
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-29T20:39:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xca4a30a712dfda3f8703ca8a05b3440da4743257a497afb842f68895e46ef9fa
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 960144
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/960144
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEBL2533629
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-29T21:09:47Z
    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 0xca4a30a712dfda3f8703ca8a05b3440da4743257a497afb842f68895e46ef9fa. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/GBEBL2533629.
      date published: 2026-07-29T21:09:47Z
    audio: My heart’s in the Highlands (Arr. for Voice and Piano by Michael Barnett and Anna Tilbrook)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.74
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.482
      additional property: Energy
        type: PropertyValue
        value: 0.344
      additional property: Speechiness
        type: PropertyValue
        value: 0.068
      additional property: Acousticness
        type: PropertyValue
        value: 0.987
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.107
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.38
      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.922
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor