Mac Motel
type: MusicGroup
popularity: 10
followers: 438
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc823ca4477bac7b23005516b9fa4d2191ecfc5e6dcda9ce95551a564a7a5cbe6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7455107c-554f-4409-848b-a54313dd5af3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7455107c-554f-4409-848b-a54313dd5af3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7455107c-554f-4409-848b-a54313dd5af3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc823ca4477bac7b23005516b9fa4d2191ecfc5e6dcda9ce95551a564a7a5cbe6","name":"Mac Motel","registered_at":"2026-06-17T06:12:31Z","symbol":"NIM1305959","token_address":"0x5e408e7fd126d29f4a58fab81b0194dae6f6f60d","type":"artist","uuid":"7455107c-554f-4409-848b-a54313dd5af3"}
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 0xc823ca4477bac7b23005516b9fa4d2191ecfc5e6dcda9ce95551a564a7a5cbe6. 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/7455107c-554f-4409-848b-a54313dd5af3.json and https://artists.proofprofile.net/proofs/artist/7455107c-554f-4409-848b-a54313dd5af3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xc823ca4477bac7b23005516b9fa4d2191ecfc5e6dcda9ce95551a564a7a5cbe6","name":"Mac Motel","registered_at":"2026-06-17T06:12:31Z","symbol":"NIM1305959","token_address":"0x5e408e7fd126d29f4a58fab81b0194dae6f6f60d","type":"artist","uuid":"7455107c-554f-4409-848b-a54313dd5af3"}
album: Good Boy
  type: MusicAlbum
  date published: 2019-01-30
album: Good Boy
  type: MusicAlbum
  date published: 2020-02-06
album: High On My Own
  type: MusicAlbum
  date published: 2023-04-21
album: Self Portrait 1
  type: MusicAlbum
  date published: 2023-06-23