Martin j. Ballou
type: MusicGroup
popularity: 4
followers: 543
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x37eb522bf5fef13ef67878f5e2b02e4a1b961a59e5170b6b6fef15db4064a4a4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953903
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953903
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/14eff794-1520-420e-ac42-49d76d5bdf24.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/14eff794-1520-420e-ac42-49d76d5bdf24.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/14eff794-1520-420e-ac42-49d76d5bdf24
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:05:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x37eb522bf5fef13ef67878f5e2b02e4a1b961a59e5170b6b6fef15db4064a4a4","name":"Martin j. Ballou","registered_at":"2026-06-15T20:43:27Z","symbol":"NIM0826473","token_address":"0x488c7b73f8d33d33c6296ca3fbdf8df5300ebec4","type":"artist","uuid":"14eff794-1520-420e-ac42-49d76d5bdf24"}
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 0x37eb522bf5fef13ef67878f5e2b02e4a1b961a59e5170b6b6fef15db4064a4a4. Chain 2 (Bitcoin): anchored in block 953903 (2026-06-16T07:05:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/14eff794-1520-420e-ac42-49d76d5bdf24.json and https://artists.proofprofile.net/proofs/artist/14eff794-1520-420e-ac42-49d76d5bdf24.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:05:05Z
  text: {"copyright_id":"0x37eb522bf5fef13ef67878f5e2b02e4a1b961a59e5170b6b6fef15db4064a4a4","name":"Martin j. Ballou","registered_at":"2026-06-15T20:43:27Z","symbol":"NIM0826473","token_address":"0x488c7b73f8d33d33c6296ca3fbdf8df5300ebec4","type":"artist","uuid":"14eff794-1520-420e-ac42-49d76d5bdf24"}
album: Midnight Romance
  type: MusicAlbum
  date published: 2016-04-13
album: Midnight Romance
  type: MusicAlbum
  date published: 2016-09-04
album: That Thing
  type: MusicAlbum
  date published: 2016-10-03
album: Decisions
  type: MusicAlbum
  date published: 2017-03-03
album: reaching.
  type: MusicAlbum
  date published: 2017-04-15
album: Control
  type: MusicAlbum
  date published: 2017-06-30
album: You& TheSpaceBetween
  type: MusicAlbum
  date published: 2017-11-29
album: Episodes
  type: MusicAlbum
  date published: 2018-07-18
album: Frequency
  type: MusicAlbum
  date published: 2018-09-20
album: on+on
  type: MusicAlbum
  date published: 2019-02-19
album: Gloria
  type: MusicAlbum
  date published: 2019-05-31
album: RNDYSVGE Intro
  type: MusicAlbum
  date published: 2020-08-10
album: Your Girl
  type: MusicAlbum
  date published: 2020-09-01
album: Conviction
  type: MusicAlbum
  date published: 2020-09-29
album: FEVER DREAM
  type: MusicAlbum
  date published: 2021-09-20
album: Tryin'
  type: MusicAlbum
  date published: 2024-02-01