Adeline
type: MusicGroup
popularity: 4
followers: 2674
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c1e96c96ba72eea012545d9c39ad7bad79ec1e9a93f5a7dbf4fea0aa9dc2a46
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953958
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953958
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/25db9309-882f-4385-98a7-17b7f662c6c6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/25db9309-882f-4385-98a7-17b7f662c6c6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/25db9309-882f-4385-98a7-17b7f662c6c6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:52:44Z
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 0x8c1e96c96ba72eea012545d9c39ad7bad79ec1e9a93f5a7dbf4fea0aa9dc2a46. Chain 2 (Bitcoin): anchored in block 953959 (2026-06-16T14:51:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/25db9309-882f-4385-98a7-17b7f662c6c6.json and https://artists.proofprofile.net/proofs/artist/25db9309-882f-4385-98a7-17b7f662c6c6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T14:51:55Z
album: Sin Miedo a Caer
  type: MusicAlbum
  date published: 2015
album: Adeline
  type: MusicAlbum
  date published: 2015-03-22
album: Contigo
  type: MusicAlbum
  date published: 2016-10-14
album: Te Voy a Tener
  type: MusicAlbum
  date published: 2017-08-18
album: Sólo Tú
  type: MusicAlbum
  date published: 2017-10-13
album: Imagínate
  type: MusicAlbum
  date published: 2018-12-21