Celestina
type: MusicGroup
popularity: 16
followers: 653
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6d60c72d6616db143dc6143cfe8f27a71fe38af97f28816bbb8325cf92223c8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953599
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953599
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0ce3bf58-9b9a-4031-aec7-c5d7104370e5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0ce3bf58-9b9a-4031-aec7-c5d7104370e5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0ce3bf58-9b9a-4031-aec7-c5d7104370e5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T06:43:55Z
additional property: OTSCanonicalRecord
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 0xb6d60c72d6616db143dc6143cfe8f27a71fe38af97f28816bbb8325cf92223c8. Chain 2 (Bitcoin): anchored in block 953599 (2026-06-14T06:43:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0ce3bf58-9b9a-4031-aec7-c5d7104370e5.json and https://artists.proofprofile.net/proofs/artist/0ce3bf58-9b9a-4031-aec7-c5d7104370e5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T06:43:55Z
album: Boomtion
  type: MusicAlbum
  date published: 2013-10-08
album: Hands up in the Air
  type: MusicAlbum
  date published: 2014-07-30
album: Right Away (World Cry)
  type: MusicAlbum
  date published: 2016-07-08
album: Mi Segundo Romance
  type: MusicAlbum
  date published: 2016-09-30
album: Gbagabang
  type: MusicAlbum
  date published: 2018-06-01
album: Celestina
  type: MusicAlbum
  date published: 2018-09-17