raincoat cat
type: MusicGroup
popularity: 3
followers: 90
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2738d6a18c333b009a04576cc758f44aaa19b163e451e6d1244464cb639e0722
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b26716f-aa9f-4c85-94e6-1d8593420728.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b26716f-aa9f-4c85-94e6-1d8593420728.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9b26716f-aa9f-4c85-94e6-1d8593420728
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2738d6a18c333b009a04576cc758f44aaa19b163e451e6d1244464cb639e0722","name":"raincoat cat","registered_at":"2026-06-17T19:35:43Z","symbol":"NIM1497483","token_address":"0x8158366468df243cf9396a60443c40a576cbfd2c","type":"artist","uuid":"9b26716f-aa9f-4c85-94e6-1d8593420728"}
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 0x2738d6a18c333b009a04576cc758f44aaa19b163e451e6d1244464cb639e0722. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b26716f-aa9f-4c85-94e6-1d8593420728.json and https://artists.proofprofile.net/proofs/artist/9b26716f-aa9f-4c85-94e6-1d8593420728.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x2738d6a18c333b009a04576cc758f44aaa19b163e451e6d1244464cb639e0722","name":"raincoat cat","registered_at":"2026-06-17T19:35:43Z","symbol":"NIM1497483","token_address":"0x8158366468df243cf9396a60443c40a576cbfd2c","type":"artist","uuid":"9b26716f-aa9f-4c85-94e6-1d8593420728"}
album: lost
  type: MusicAlbum
  date published: 2023-02-09
album: down
  type: MusicAlbum
  date published: 2023-03-17
album: slow
  type: MusicAlbum
  date published: 2023-03-21
album: my street
  type: MusicAlbum
  date published: 2023-04-14
album: midnight alley
  type: MusicAlbum
  date published: 2023-06-09
album: lonely 1
  type: MusicAlbum
  date published: 2023-06-23
album: lonely 2
  type: MusicAlbum
  date published: 2023-08-04
album: looking back
  type: MusicAlbum
  date published: 2023-11-16
album: in a strange city
  type: MusicAlbum
  date published: 2023-12-14
album: its snowing outside
  type: MusicAlbum
  date published: 2023-12-19
album: watching houses go by
  type: MusicAlbum
  date published: 2023-12-22
album: its snowing outside
  type: MusicAlbum
  date published: 2023-12-26
album: i want to go home
  type: MusicAlbum
  date published: 2023-12-29
album: across a night sky
  type: MusicAlbum
  date published: 2024-01-12
album: i want to go home 2
  type: MusicAlbum
  date published: 2024-01-30
album: deep sleep: dreams of a cat
  type: MusicAlbum
  date published: 2024-02-02
album: running on grass in a forest
  type: MusicAlbum
  date published: 2024-02-09
album: first day of spring
  type: MusicAlbum
  date published: 2024-02-15
album: new day
  type: MusicAlbum
  date published: 2024-02-26
album: nobody
  type: MusicAlbum
  date published: 2024-02-27
album: still here
  type: MusicAlbum
  date published: 2024-03-08
album: while i look at my paws
  type: MusicAlbum
  date published: 2024-04-18
album: ...so far
  type: MusicAlbum
  date published: 2024-04-23
album: gatopédie no. 1
  type: MusicAlbum
  date published: 2024-05-17
album: a new home
  type: MusicAlbum
  date published: 2024-06-06
album: new stories
  type: MusicAlbum
  date published: 2024-06-16
album: bright future
  type: MusicAlbum
  date published: 2024-06-21
album: places
  type: MusicAlbum
  date published: 2024-07-27
album: a new home (sleepy version)
  type: MusicAlbum
  date published: 2024-07-27
album: bright future (sleepy version)
  type: MusicAlbum
  date published: 2024-10-10
album: coming of age
  type: MusicAlbum
  date published: 2024-11-01
album: rainfall lullaby (soft version)
  type: MusicAlbum
  date published: 2024-11-28
album: rainfall lullaby
  type: MusicAlbum
  date published: 2024-12-06
album: round and round
  type: MusicAlbum
  date published: 2025-03-07
album: soft storms and quiet heart (soft version)
  type: MusicAlbum
  date published: 2025-03-10
album: soft storms and quiet hearts
  type: MusicAlbum
  date published: 2025-06-01
album: where the rain lingers (soft version)
  type: MusicAlbum
  date published: 2025-08-06
album: where the rain lingers
  type: MusicAlbum
  date published: 2025-09-18
album: whispers under the rain
  type: MusicAlbum
  date published: 2025-10-11
album: whispers under the rain (soft version)
  type: MusicAlbum
  date published: 2025-10-19