Grotesco <3
type: MusicGroup
popularity: 2
followers: 42
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e385ec7978cf45d13f5dfde4b1c453557be526fded5d22ed2f631b9b5d36199
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/64e9f7d9-2b7c-460c-94e0-d05ad6406be7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/64e9f7d9-2b7c-460c-94e0-d05ad6406be7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/64e9f7d9-2b7c-460c-94e0-d05ad6406be7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2e385ec7978cf45d13f5dfde4b1c453557be526fded5d22ed2f631b9b5d36199","name":"Grotesco <3","registered_at":"2026-06-17T00:49:58Z","symbol":"NIM1228968","token_address":"0x6a70f4b1cbfde5710de0ab5fd8ce8f238714c4b3","type":"artist","uuid":"64e9f7d9-2b7c-460c-94e0-d05ad6406be7"}
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 0x2e385ec7978cf45d13f5dfde4b1c453557be526fded5d22ed2f631b9b5d36199. 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/64e9f7d9-2b7c-460c-94e0-d05ad6406be7.json and https://artists.proofprofile.net/proofs/artist/64e9f7d9-2b7c-460c-94e0-d05ad6406be7.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x2e385ec7978cf45d13f5dfde4b1c453557be526fded5d22ed2f631b9b5d36199","name":"Grotesco <3","registered_at":"2026-06-17T00:49:58Z","symbol":"NIM1228968","token_address":"0x6a70f4b1cbfde5710de0ab5fd8ce8f238714c4b3","type":"artist","uuid":"64e9f7d9-2b7c-460c-94e0-d05ad6406be7"}
album: Niño
  type: MusicAlbum
  date published: 2023-07-25
album: Soy Malo
  type: MusicAlbum
  date published: 2023-08-16
album: Alucín
  type: MusicAlbum
  date published: 2023-10-21
album: El Cypher
  type: MusicAlbum
  date published: 2023-11-29
album: Tsuru Tuneao
  type: MusicAlbum
  date published: 2024-01-03
album: Crisis de los Veinte
  type: MusicAlbum
  date published: 2024-04-01
album: Nube
  type: MusicAlbum
  date published: 2024-09-30
album: Quiero Portarme Bien (Cálmate)
  type: MusicAlbum
  date published: 2024-11-15
album: Melech
  type: MusicAlbum
  date published: 2025-01-15
album: Lucky
  type: MusicAlbum
  date published: 2025-05-11
album: ILUMINADO
  type: MusicAlbum
  date published: 2025-07-25