Adrianne Serna
type: MusicGroup
popularity: 3
followers: 283
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1d48ef95c62dfddaa7fdb81c0cc107305a1c71f83843c4c771e297030e9214e9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce5f60f7-b3fa-4c60-afe6-1dca1e7576b3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce5f60f7-b3fa-4c60-afe6-1dca1e7576b3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ce5f60f7-b3fa-4c60-afe6-1dca1e7576b3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1d48ef95c62dfddaa7fdb81c0cc107305a1c71f83843c4c771e297030e9214e9","name":"Adrianne Serna","registered_at":"2026-06-21T00:08:42Z","symbol":"NIM1756941","token_address":"0x5e954b7c9a232a1b6753ad9031fde336afc401aa","type":"artist","uuid":"ce5f60f7-b3fa-4c60-afe6-1dca1e7576b3"}
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 0x1d48ef95c62dfddaa7fdb81c0cc107305a1c71f83843c4c771e297030e9214e9. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ce5f60f7-b3fa-4c60-afe6-1dca1e7576b3.json and https://artists.proofprofile.net/proofs/artist/ce5f60f7-b3fa-4c60-afe6-1dca1e7576b3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0x1d48ef95c62dfddaa7fdb81c0cc107305a1c71f83843c4c771e297030e9214e9","name":"Adrianne Serna","registered_at":"2026-06-21T00:08:42Z","symbol":"NIM1756941","token_address":"0x5e954b7c9a232a1b6753ad9031fde336afc401aa","type":"artist","uuid":"ce5f60f7-b3fa-4c60-afe6-1dca1e7576b3"}
album: Another Day In America
  type: MusicAlbum
  date published: 2001-01-01
album: Let It Shine
  type: MusicAlbum
  date published: 2011-01-11
album: All That's Left is Bliss (2023 Version)
  type: MusicAlbum
  date published: 2023-01-20
album: Give the World to You
  type: MusicAlbum
  date published: 2023-02-03
album: This is Love Love Love
  type: MusicAlbum
  date published: 2023-03-03
album: All that Light
  type: MusicAlbum
  date published: 2023-07-07
album: Cozy (2023 Version)
  type: MusicAlbum
  date published: 2023-10-10
album: River Song 32
  type: MusicAlbum
  date published: 2023-11-11