Martin Byrne
type: MusicGroup
popularity: 5
followers: 164
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xff9e802462d6fe418179470b4e9e9551358184f0c5f8558b01dd7df781e8ce70
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953911
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953911
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/18790989-2dfa-4108-9ec2-ddf0553cda2f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/18790989-2dfa-4108-9ec2-ddf0553cda2f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/18790989-2dfa-4108-9ec2-ddf0553cda2f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:03:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xff9e802462d6fe418179470b4e9e9551358184f0c5f8558b01dd7df781e8ce70","name":"Martin Byrne","registered_at":"2026-06-15T22:08:20Z","symbol":"NIM0846705","token_address":"0xd737c8c577a5bc02b5fe6dfed1450cabc5614806","type":"artist","uuid":"18790989-2dfa-4108-9ec2-ddf0553cda2f"}
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 0xff9e802462d6fe418179470b4e9e9551358184f0c5f8558b01dd7df781e8ce70. Chain 2 (Bitcoin): anchored in block 953911 (2026-06-16T08:03:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/18790989-2dfa-4108-9ec2-ddf0553cda2f.json and https://artists.proofprofile.net/proofs/artist/18790989-2dfa-4108-9ec2-ddf0553cda2f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T08:03:10Z
  text: {"copyright_id":"0xff9e802462d6fe418179470b4e9e9551358184f0c5f8558b01dd7df781e8ce70","name":"Martin Byrne","registered_at":"2026-06-15T22:08:20Z","symbol":"NIM0846705","token_address":"0xd737c8c577a5bc02b5fe6dfed1450cabc5614806","type":"artist","uuid":"18790989-2dfa-4108-9ec2-ddf0553cda2f"}
album: C’mon Ireland
  type: MusicAlbum
  date published: 2007-01-04
album: My Ireland
  type: MusicAlbum
  date published: 2009
album: My Ireland
  type: MusicAlbum
  date published: 2013-03-20
album: A Long Long Way from Ireland
  type: MusicAlbum
  date published: 2014-03-24
album: Cottage in the Country
  type: MusicAlbum
  date published: 2014-08-14
album: A Long Long Way From Ireland
  type: MusicAlbum
  date published: 2014-10-24
album: A Long Long Way from Ireland
  type: MusicAlbum
  date published: 2014-10-24
album: The Roses in My Garden
  type: MusicAlbum
  date published: 2015-08-11
  track: The Roses in My Garden
    type: MusicRecording
    duration: PT4M20S
    duration ms: 260414
    explicit: false
    by artist: Martin Byrne
    in album: The Roses in My Garden
      type: MusicAlbum
      date published: 2015-08-11
    isrc code: USA2P1505890
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T02:22:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcefe1280ad181537bc276cd0fbeef9585f8247f2ebf2266c643e987e3201f29f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1505890
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0xcefe1280ad181537bc276cd0fbeef9585f8247f2ebf2266c643e987e3201f29f. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USA2P1505890.
      date published: 2026-07-05T10:01:46Z
    audio: The Roses in My Garden
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.761
      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: 0.526
      additional property: Energy
        type: PropertyValue
        value: 0.447
      additional property: Speechiness
        type: PropertyValue
        value: 0.026
      additional property: Acousticness
        type: PropertyValue
        value: 0.587
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.066
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.537
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.652
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: The Roses in My Garden
  type: MusicAlbum
  date published: 2015-08-11