Christmas Piano Players
type: MusicGroup
popularity: 3
followers: 325
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
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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 0xf2fb89cb65b286e0ea4ee540a702afe303140cdceaa62045939ab8a859e8644c. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a6f5ed7e-f014-48ab-bb13-449a0e46da72.json and https://artists.proofprofile.net/proofs/artist/a6f5ed7e-f014-48ab-bb13-449a0e46da72.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
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album: Christmas Piano Classics
  type: MusicAlbum
  date published: 2011-12-02
album: Chilled Christmas Piano Moods - 30 Dinner Party Xmas Classics
  type: MusicAlbum
  date published: 2012-10-02
album: Christmas Piano Classics - 40 Timeless Xmas Piano Hits
  type: MusicAlbum
  date published: 2012-10-02
album: Christmas Piano Classics - 40 Timeless Xmas Piano Hits
  type: MusicAlbum
  date published: 2012-10-12
album: Christmas Piano Fantasies (Piano Solo)
  type: MusicAlbum
  date published: 2016-11-25
album: A Christmas to Remember - Piano Favorites
  type: MusicAlbum
  date published: 2016-12-16
album: 1 There Is No End to Christmas vol. 1
  type: MusicAlbum
  date published: 2021-12-16
album: Spreading Christmas Love and Blessings
  type: MusicAlbum
  date published: 2021-12-23
album: A Holiday Recharge Songs Box
  type: MusicAlbum
  date published: 2022-11-11
album: Home for Christmas: Instrumental Christmas Music
  type: MusicAlbum
  date published: 2022-11-28
album: 1 0 1 Holiday Recharge Songs Set
  type: MusicAlbum
  date published: 2022-12-01
album: 3 2 1 Holiday Rest Rest Non-stop
  type: MusicAlbum
  date published: 2022-12-09
album: 3 2 1 Holiday Rest Time Non-stop
  type: MusicAlbum
  date published: 2022-12-15
album: A Holiday Preparation Sounds
  type: MusicAlbum
  date published: 2022-12-19
album: Timeless Christmas Spirits
  type: MusicAlbum
  date published: 2022-12-20
album: 2022 Holiday Recharge Tunes Box
  type: MusicAlbum
  date published: 2022-12-22
album: The Best Relaxing Christmas Piano
  type: MusicAlbum
  date published: 2022-12-23
album: 2 0 2 2 Holiday Recharge Tunes Set
  type: MusicAlbum
  date published: 2022-12-24
album: 2022 Holiday Relax All Classics
  type: MusicAlbum
  date published: 2022-12-25
album: 3 2 1 Holiday Turbo All Classics
  type: MusicAlbum
  date published: 2023-01-06
album: 2023 Classical Holiday
  type: MusicAlbum
  date published: 2023-11-29
album: 4 Peace: Days of Christmas
  type: MusicAlbum
  date published: 2023-12-04
album: 2023 Holiday Together
  type: MusicAlbum
  date published: 2023-12-17
album: 4 Christmas: Soft Christmas Night
  type: MusicAlbum
  date published: 2023-12-18
album: 4 Relax: Love and Peace
  type: MusicAlbum
  date published: 2023-12-19
album: 2023 Calm Christmas Tunes
  type: MusicAlbum
  date published: 2023-12-21
album: 4 Christmas Snow of Christmas
  type: MusicAlbum
  date published: 2023-12-22
album: 3 2 1 Christmas Ultimate Winter Holiday Tunes
  type: MusicAlbum
  date published: 2023-12-23
album: 1 Spirit of Christmas
  type: MusicAlbum
  date published: 2023-12-24
album: 3 2 1 Christmas Light of Peace
  type: MusicAlbum
  date published: 2023-12-24
album: 1 Relax of Peace
  type: MusicAlbum
  date published: 2023-12-25
album: Tranquil Piano
  type: MusicAlbum
  date published: 2024-03-04
album: Winter Peace
  type: MusicAlbum
  date published: 2024-09-30
album: Stocking Stuffer Swing: Christmas Jazz
  type: MusicAlbum
  date published: 2024-11-01
album: Peaceful Christmas Piano
  type: MusicAlbum
  date published: 2024-11-01
album: Stocking Swing: Christmas Songs
  type: MusicAlbum
  date published: 2024-11-29
album: Ice Light: Christmas Saxophone
  type: MusicAlbum
  date published: 2024-12-20
album: Christmas Piano
  type: MusicAlbum
  date published: 2024-12-22