Alma Morena
type: MusicGroup
popularity: 8
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf44da2b3fc232c9653213fe275da12e434a1781a65711f02d5b6aa4ff8e672d4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/afe33c68-c123-459b-82bd-1182f0195e4a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/afe33c68-c123-459b-82bd-1182f0195e4a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/afe33c68-c123-459b-82bd-1182f0195e4a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf44da2b3fc232c9653213fe275da12e434a1781a65711f02d5b6aa4ff8e672d4","name":"Alma Morena","registered_at":"2026-06-20T11:20:20Z","symbol":"NIM1603748","token_address":"0x893455707648aa5c583297e11b27a89c28e82334","type":"artist","uuid":"afe33c68-c123-459b-82bd-1182f0195e4a"}
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 0xf44da2b3fc232c9653213fe275da12e434a1781a65711f02d5b6aa4ff8e672d4. Chain 2 (Bitcoin): anchored in block 954555 (2026-06-20T12:10:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/afe33c68-c123-459b-82bd-1182f0195e4a.json and https://artists.proofprofile.net/proofs/artist/afe33c68-c123-459b-82bd-1182f0195e4a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:10:20Z
  text: {"copyright_id":"0xf44da2b3fc232c9653213fe275da12e434a1781a65711f02d5b6aa4ff8e672d4","name":"Alma Morena","registered_at":"2026-06-20T11:20:20Z","symbol":"NIM1603748","token_address":"0x893455707648aa5c583297e11b27a89c28e82334","type":"artist","uuid":"afe33c68-c123-459b-82bd-1182f0195e4a"}
album: Velvet Bloom
  type: MusicAlbum
  date published: 2025-08-29