Anna Childs
type: MusicGroup
popularity: 33
followers: 320
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb9e3ee8a28ae977f8308579d6811373d441298457ee8ac12c7f3358dbf86dab
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0f82e8fd-f6f4-4d81-a7b8-9cf5630d0a4f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0f82e8fd-f6f4-4d81-a7b8-9cf5630d0a4f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0f82e8fd-f6f4-4d81-a7b8-9cf5630d0a4f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcb9e3ee8a28ae977f8308579d6811373d441298457ee8ac12c7f3358dbf86dab","name":"Anna Childs","registered_at":"2026-06-11T11:56:51Z","symbol":"NIM0020794","token_address":"0x587043e4cd87661c5b6eff2a618f3c08bbfe7890","type":"artist","uuid":"0f82e8fd-f6f4-4d81-a7b8-9cf5630d0a4f"}
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 0xcb9e3ee8a28ae977f8308579d6811373d441298457ee8ac12c7f3358dbf86dab. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0f82e8fd-f6f4-4d81-a7b8-9cf5630d0a4f.json and https://artists.proofprofile.net/proofs/artist/0f82e8fd-f6f4-4d81-a7b8-9cf5630d0a4f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xcb9e3ee8a28ae977f8308579d6811373d441298457ee8ac12c7f3358dbf86dab","name":"Anna Childs","registered_at":"2026-06-11T11:56:51Z","symbol":"NIM0020794","token_address":"0x587043e4cd87661c5b6eff2a618f3c08bbfe7890","type":"artist","uuid":"0f82e8fd-f6f4-4d81-a7b8-9cf5630d0a4f"}
album: Eyes
  type: MusicAlbum
  date published: 2024-07-16
album: All Blessing
  type: MusicAlbum
  date published: 2025-10-03
album: Grow
  type: MusicAlbum
  date published: 2025-10-24
album: Jesus, You’re Enough
  type: MusicAlbum
  date published: 2025-11-14