Chillax Piano
type: MusicGroup
popularity: 5
followers: 81
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x22995c61cc687a6a193c66a111ebb5edc14771d6d9b89b597ff6e9921353fdf3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954650
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954650
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d94927a2-c56c-4153-8874-953d5916ebb0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d94927a2-c56c-4153-8874-953d5916ebb0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d94927a2-c56c-4153-8874-953d5916ebb0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:51:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x22995c61cc687a6a193c66a111ebb5edc14771d6d9b89b597ff6e9921353fdf3","name":"Chillax Piano","registered_at":"2026-06-21T03:54:04Z","symbol":"NIM1811538","token_address":"0x324642a5eb6fd5c27241306d635a50cbd31f27cc","type":"artist","uuid":"d94927a2-c56c-4153-8874-953d5916ebb0"}
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 0x22995c61cc687a6a193c66a111ebb5edc14771d6d9b89b597ff6e9921353fdf3. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d94927a2-c56c-4153-8874-953d5916ebb0.json and https://artists.proofprofile.net/proofs/artist/d94927a2-c56c-4153-8874-953d5916ebb0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:51:12Z
  text: {"copyright_id":"0x22995c61cc687a6a193c66a111ebb5edc14771d6d9b89b597ff6e9921353fdf3","name":"Chillax Piano","registered_at":"2026-06-21T03:54:04Z","symbol":"NIM1811538","token_address":"0x324642a5eb6fd5c27241306d635a50cbd31f27cc","type":"artist","uuid":"d94927a2-c56c-4153-8874-953d5916ebb0"}
album: Piano for Relaxation, Study, Sleep, Yoga, Massage, Meditation, Baby
  type: MusicAlbum
  date published: 2018-07-09
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  type: MusicAlbum
  date published: 2024-03-04
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  type: MusicAlbum
  date published: 2024-09-30
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  type: MusicAlbum
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album: Piano Dreams: Piano Music for Work
  type: MusicAlbum
  date published: 2024-12-11