Cal Fish
type: MusicGroup
popularity: 4
followers: 954
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x416dedf45378d6e2257a07068c9ef71ed0fcf83ed4ecfddaebd2779b00271ea0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954647
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954647
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d7be95fc-b4a1-4e86-89d2-2e3e6e74452c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d7be95fc-b4a1-4e86-89d2-2e3e6e74452c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d7be95fc-b4a1-4e86-89d2-2e3e6e74452c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:36:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x416dedf45378d6e2257a07068c9ef71ed0fcf83ed4ecfddaebd2779b00271ea0","name":"Cal Fish","registered_at":"2026-06-21T03:27:44Z","symbol":"NIM1805761","token_address":"0xbff4a9e15d740e1a184d330fe63b84d2fc5399f7","type":"artist","uuid":"d7be95fc-b4a1-4e86-89d2-2e3e6e74452c"}
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 0x416dedf45378d6e2257a07068c9ef71ed0fcf83ed4ecfddaebd2779b00271ea0. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d7be95fc-b4a1-4e86-89d2-2e3e6e74452c.json and https://artists.proofprofile.net/proofs/artist/d7be95fc-b4a1-4e86-89d2-2e3e6e74452c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:36:58Z
  text: {"copyright_id":"0x416dedf45378d6e2257a07068c9ef71ed0fcf83ed4ecfddaebd2779b00271ea0","name":"Cal Fish","registered_at":"2026-06-21T03:27:44Z","symbol":"NIM1805761","token_address":"0xbff4a9e15d740e1a184d330fe63b84d2fc5399f7","type":"artist","uuid":"d7be95fc-b4a1-4e86-89d2-2e3e6e74452c"}
album: Is It Jood?
  type: MusicAlbum
  date published: 2016-12-21
album: Cassette Traveler
  type: MusicAlbum
  date published: 2017-01-27
album: Cassette Traveler
  type: MusicAlbum
  date published: 2017-01-27
album: Cassette Traveler
  type: MusicAlbum
  date published: 2017-01-27
album: The Treadmill of Destruction
  type: MusicAlbum
  date published: 2019-03-18
album: Sound States for Myssi
  type: MusicAlbum
  date published: 2019-12-15
album: Feather
  type: MusicAlbum
  date published: 2020-12-02
album: Checking in on a Friend
  type: MusicAlbum
  date published: 2021-01-06
album: Checking in on a Friend
  type: MusicAlbum
  date published: 2021-01-06
album: Get Back
  type: MusicAlbum
  date published: 2021-02-03
album: Kidz Who Love the Beat
  type: MusicAlbum
  date published: 2021-02-18
album: Plastic Flag
  type: MusicAlbum
  date published: 2021-02-26
album: Plastic Flag
  type: MusicAlbum
  date published: 2021-02-26
album: Summer Fun
  type: MusicAlbum
  date published: 2021-09-15
album: bag of nightcore versions
  type: MusicAlbum
  date published: 2021-09-26
album: Simple as a Sunset
  type: MusicAlbum
  date published: 2021-10-12
album: Birdbaths
  type: MusicAlbum
  date published: 2021-10-16
album: ComeOutDoor + Remixes EP
  type: MusicAlbum
  date published: 2022-03-04
album: SoftestBreathe + Remixes
  type: MusicAlbum
  date published: 2022-04-01
album: Aglet
  type: MusicAlbum
  date published: 2022-05-06
album: LTT memory massage
  type: MusicAlbum
  date published: 2022-06-03
album: Less Than Three
  type: MusicAlbum
  date published: 2022-06-03
album: Twirling
  type: MusicAlbum
  date published: 2024-04-21
album: Moss u (so much)
  type: MusicAlbum
  date published: 2024-05-03
album: Hugging Down a Hill
  type: MusicAlbum
  date published: 2024-05-24
album: Indecision Songs
  type: MusicAlbum
  date published: 2024-05-31