Eric Merrill
type: MusicGroup
popularity: 5
followers: 89
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x61b776cf2fb4b25eadfb56b45fe370d5dda29093a5252c059a0af04e5f9af8e9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/531a410f-6c01-4a7e-96c2-e87253ac286b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/531a410f-6c01-4a7e-96c2-e87253ac286b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/531a410f-6c01-4a7e-96c2-e87253ac286b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x61b776cf2fb4b25eadfb56b45fe370d5dda29093a5252c059a0af04e5f9af8e9","name":"Eric Merrill","registered_at":"2026-06-16T18:41:37Z","symbol":"NIM1141102","token_address":"0xcb8bbf78e1ca1a3ea83d3764de4d82d96d55ea18","type":"artist","uuid":"531a410f-6c01-4a7e-96c2-e87253ac286b"}
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 0x61b776cf2fb4b25eadfb56b45fe370d5dda29093a5252c059a0af04e5f9af8e9. 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/531a410f-6c01-4a7e-96c2-e87253ac286b.json and https://artists.proofprofile.net/proofs/artist/531a410f-6c01-4a7e-96c2-e87253ac286b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x61b776cf2fb4b25eadfb56b45fe370d5dda29093a5252c059a0af04e5f9af8e9","name":"Eric Merrill","registered_at":"2026-06-16T18:41:37Z","symbol":"NIM1141102","token_address":"0xcb8bbf78e1ca1a3ea83d3764de4d82d96d55ea18","type":"artist","uuid":"531a410f-6c01-4a7e-96c2-e87253ac286b"}
album: The Western Star
  type: MusicAlbum
  date published: 2004-01-01
album: Purple River
  type: MusicAlbum
  date published: 2023-08-02
album: Constantinopoli
  type: MusicAlbum
  date published: 2023-08-18
album: Desert
  type: MusicAlbum
  date published: 2023-08-23
album: Life's Purpose
  type: MusicAlbum
  date published: 2023-09-20
album: Orbiting Odyssey
  type: MusicAlbum
  date published: 2023-10-20
  track: Orbiting Odyssey
    type: MusicRecording
    duration: PT2M38S
    duration ms: 158832
    explicit: false
    by artist: Eric Merrill
    in album: Orbiting Odyssey
      type: MusicAlbum
      date published: 2023-10-20
    isrc code: BGA472315456
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T06:35:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xef6b7297363c9d0370d2f869303ad99e906e5d46bf734efe0d8ab5a8b163a143
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958838
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958838
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA472315456
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T09:37:14Z
    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 0xef6b7297363c9d0370d2f869303ad99e906e5d46bf734efe0d8ab5a8b163a143. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T09:37:14Z), 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/BGA472315456.
      date published: 2026-07-20T09:37:14Z
    audio: Orbiting Odyssey
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 121.044
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.804
      additional property: Energy
        type: PropertyValue
        value: 0.85
      additional property: Speechiness
        type: PropertyValue
        value: 0.09
      additional property: Acousticness
        type: PropertyValue
        value: 0.006
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.844
      additional property: Liveness
        type: PropertyValue
        value: 0.065
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.36
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.583
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Sweet Secrets
  type: MusicAlbum
  date published: 2023-11-06