Agnes Celine
type: MusicGroup
genre: neoclassical
popularity: 3
followers: 287
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x567b1aec67f0023dcd33b14af64369e1de56a1b57f6d72a72c91c5fc0f479a95
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953899
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953899
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/121d5248-351b-4bc7-a1e7-ed6a2a591d16.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/121d5248-351b-4bc7-a1e7-ed6a2a591d16.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/121d5248-351b-4bc7-a1e7-ed6a2a591d16
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x567b1aec67f0023dcd33b14af64369e1de56a1b57f6d72a72c91c5fc0f479a95","name":"Agnes Celine","registered_at":"2026-06-15T20:05:35Z","symbol":"NIM0817444","token_address":"0x20a574003439aa0f06fea3bed5ef87c4315189a8","type":"artist","uuid":"121d5248-351b-4bc7-a1e7-ed6a2a591d16"}
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 0x567b1aec67f0023dcd33b14af64369e1de56a1b57f6d72a72c91c5fc0f479a95. Chain 2 (Bitcoin): anchored in block 953899 (2026-06-16T06:37:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/121d5248-351b-4bc7-a1e7-ed6a2a591d16.json and https://artists.proofprofile.net/proofs/artist/121d5248-351b-4bc7-a1e7-ed6a2a591d16.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:37:25Z
  text: {"copyright_id":"0x567b1aec67f0023dcd33b14af64369e1de56a1b57f6d72a72c91c5fc0f479a95","name":"Agnes Celine","registered_at":"2026-06-15T20:05:35Z","symbol":"NIM0817444","token_address":"0x20a574003439aa0f06fea3bed5ef87c4315189a8","type":"artist","uuid":"121d5248-351b-4bc7-a1e7-ed6a2a591d16"}
album: Flight of the Albatros
  type: MusicAlbum
  date published: 2023-05-05
album: Cerebral
  type: MusicAlbum
  date published: 2023-05-12
album: Widening
  type: MusicAlbum
  date published: 2023-05-19
album: Solar
  type: MusicAlbum
  date published: 2023-11-09
album: Mother
  type: MusicAlbum
  date published: 2023-11-09
album: Catpiano
  type: MusicAlbum
  date published: 2023-11-24
album: Afternoon
  type: MusicAlbum
  date published: 2023-12-08
album: Not Afraid
  type: MusicAlbum
  date published: 2024-01-12
album: Sleepy
  type: MusicAlbum
  date published: 2024-01-26