José Bartel
type: MusicGroup
popularity: 34
followers: 697
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88ca029cf2b8e933af4eb7bc2ac5dddda7584576ad00a20ce709767c38297eb9
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/4b5cf0d5-c452-4290-b132-49502828cd90.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4b5cf0d5-c452-4290-b132-49502828cd90.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4b5cf0d5-c452-4290-b132-49502828cd90
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x88ca029cf2b8e933af4eb7bc2ac5dddda7584576ad00a20ce709767c38297eb9","name":"José Bartel","registered_at":"2026-06-11T19:25:26Z","symbol":"NIM0099502","token_address":"0xfa74ce2db26df837ef08b5fbd5268537e68332d1","type":"artist","uuid":"4b5cf0d5-c452-4290-b132-49502828cd90"}
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 0x88ca029cf2b8e933af4eb7bc2ac5dddda7584576ad00a20ce709767c38297eb9. 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/4b5cf0d5-c452-4290-b132-49502828cd90.json and https://artists.proofprofile.net/proofs/artist/4b5cf0d5-c452-4290-b132-49502828cd90.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x88ca029cf2b8e933af4eb7bc2ac5dddda7584576ad00a20ce709767c38297eb9","name":"José Bartel","registered_at":"2026-06-11T19:25:26Z","symbol":"NIM0099502","token_address":"0xfa74ce2db26df837ef08b5fbd5268537e68332d1","type":"artist","uuid":"4b5cf0d5-c452-4290-b132-49502828cd90"}
album: Hey!... Jo (Mono Version)
  type: MusicAlbum
  date published: 1958-01-01
album: Dans les rues de Bahia / Forever je t'aime (feat. Jean Bouchety et son orchestre) [Mono version]
  type: MusicAlbum
  date published: 1960-01-01
album: Dans les rues de Bahia (feat. Jean Bouchety et son orchestre) [Mono Version]
  type: MusicAlbum
  date published: 1960-01-01
album: Si tendre est la nuit (Mono Version)
  type: MusicAlbum
  date published: 1962-01-01