Sons of Morning
type: MusicGroup
genre: power pop
popularity: 4
followers: 209
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x81248d89241b3f92ed7bffe2dd5e9fc20d4e8fd195d7b939cc87724b5085357d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7946411-83b0-4dfd-ad92-4e9bdcf51fe9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7946411-83b0-4dfd-ad92-4e9bdcf51fe9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c7946411-83b0-4dfd-ad92-4e9bdcf51fe9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x81248d89241b3f92ed7bffe2dd5e9fc20d4e8fd195d7b939cc87724b5085357d","name":"Sons of Morning","registered_at":"2026-06-20T21:51:05Z","symbol":"NIM1725286","token_address":"0xb0cf4a8022c16e08dacefa1c1c2aa4a55605444f","type":"artist","uuid":"c7946411-83b0-4dfd-ad92-4e9bdcf51fe9"}
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 0x81248d89241b3f92ed7bffe2dd5e9fc20d4e8fd195d7b939cc87724b5085357d. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c7946411-83b0-4dfd-ad92-4e9bdcf51fe9.json and https://artists.proofprofile.net/proofs/artist/c7946411-83b0-4dfd-ad92-4e9bdcf51fe9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0x81248d89241b3f92ed7bffe2dd5e9fc20d4e8fd195d7b939cc87724b5085357d","name":"Sons of Morning","registered_at":"2026-06-20T21:51:05Z","symbol":"NIM1725286","token_address":"0xb0cf4a8022c16e08dacefa1c1c2aa4a55605444f","type":"artist","uuid":"c7946411-83b0-4dfd-ad92-4e9bdcf51fe9"}
album: Sons of Morning
  type: MusicAlbum
  date published: 2015-02-13
album: I Just Don't Understand
  type: MusicAlbum
  date published: 2018-07-13
album: Cold and Blue / Evangeline
  type: MusicAlbum
  date published: 2019-01-25
  track: Evangeline
    type: MusicRecording
    duration: PT4M42S
    duration ms: 282913
    explicit: false
    by artist: Sons of Morning
    in album: Cold and Blue / Evangeline
      type: MusicAlbum
      date published: 2019-01-25
    genre: power pop
    isrc code: USCGH1912390
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T22:33:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x42a664b0f7d592a5eff07a664bec5b0891c923af300677e92395b2fe400348b8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959073
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959073
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1912390
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T23:25:37Z
    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 0x42a664b0f7d592a5eff07a664bec5b0891c923af300677e92395b2fe400348b8. Chain 2 (Bitcoin): anchored in block 959073 (2026-07-21T23:25:37Z), 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/USCGH1912390.
      date published: 2026-07-21T23:25:37Z
    audio: Evangeline
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 158.852
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.36
      additional property: Energy
        type: PropertyValue
        value: 0.326
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.67
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.047
      additional property: Liveness
        type: PropertyValue
        value: 0.107
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.104
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.843
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major