Heddy Edwards
type: MusicGroup
popularity: 10
followers: 1767
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x96eca1f6f5a42a323dfbf2d24f556639e1cbf991398ec0b1ff0f4963204b428f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954131
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954131
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7c9e13b2-bd43-42c9-b99c-542ee4d9952f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7c9e13b2-bd43-42c9-b99c-542ee4d9952f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7c9e13b2-bd43-42c9-b99c-542ee4d9952f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:19:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x96eca1f6f5a42a323dfbf2d24f556639e1cbf991398ec0b1ff0f4963204b428f","name":"Heddy Edwards","registered_at":"2026-06-17T08:55:46Z","symbol":"NIM1344859","token_address":"0xd095dfba7a99245850c27fbf187c69da0dfd0229","type":"artist","uuid":"7c9e13b2-bd43-42c9-b99c-542ee4d9952f"}
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 0x96eca1f6f5a42a323dfbf2d24f556639e1cbf991398ec0b1ff0f4963204b428f. Chain 2 (Bitcoin): anchored in block 954174 (2026-06-18T03:01:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7c9e13b2-bd43-42c9-b99c-542ee4d9952f.json and https://artists.proofprofile.net/proofs/artist/7c9e13b2-bd43-42c9-b99c-542ee4d9952f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-18T03:01:36Z
  text: {"copyright_id":"0x96eca1f6f5a42a323dfbf2d24f556639e1cbf991398ec0b1ff0f4963204b428f","name":"Heddy Edwards","registered_at":"2026-06-17T08:55:46Z","symbol":"NIM1344859","token_address":"0xd095dfba7a99245850c27fbf187c69da0dfd0229","type":"artist","uuid":"7c9e13b2-bd43-42c9-b99c-542ee4d9952f"}
album: white lightning
  type: MusicAlbum
  date published: 2021-08-13
album: cherry picker
  type: MusicAlbum
  date published: 2022-02-04
album: the moon below (and fall)
  type: MusicAlbum
  date published: 2022-09-23
album: black tunnel
  type: MusicAlbum
  date published: 2024-03-29
  track: black tunnel
    type: MusicRecording
    duration: PT4M26S
    duration ms: 266250
    explicit: false
    by artist: Heddy Edwards
    in album: black tunnel
      type: MusicAlbum
      date published: 2024-03-29
    isrc code: QZES62455139
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T16:02:21+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdb5479a0f894c5450948db473d407dbe84377a047d9f07068d1306e2ab861bad
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958176
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958176
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62455139
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T19:06:35Z
    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 0xdb5479a0f894c5450948db473d407dbe84377a047d9f07068d1306e2ab861bad. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:06:35Z), 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/QZES62455139.
      date published: 2026-07-15T19:06:35Z
    audio: black tunnel
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.952
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.539
      additional property: Energy
        type: PropertyValue
        value: 0.82
      additional property: Speechiness
        type: PropertyValue
        value: 0.046
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.004
      additional property: Liveness
        type: PropertyValue
        value: 0.114
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.461
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.798
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major