Eve Risser
type: MusicGroup
genre: free jazz
description: Eve Risser (born 1982) is a French jazz and improvised music performer, composer and arranger. She mostly plays piano and prepared piano, but also plays harpsichord and other instruments. Life and ca
popularity: 2
followers: 981
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x874ca29459569bb101f1541b98c77e7e5599528b2ec411278979e848270a9f44
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953889
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953889
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e0f1fb3-0033-466f-ac13-b248a928e04d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e0f1fb3-0033-466f-ac13-b248a928e04d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0e0f1fb3-0033-466f-ac13-b248a928e04d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:57:45Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x874ca29459569bb101f1541b98c77e7e5599528b2ec411278979e848270a9f44","name":"Eve Risser","registered_at":"2026-06-15T18:30:04Z","symbol":"NIM0794660","token_address":"0xe027b786abb3d3801b7bf6c1e4ca9c97c6ef9265","type":"artist","uuid":"0e0f1fb3-0033-466f-ac13-b248a928e04d"}
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 0x874ca29459569bb101f1541b98c77e7e5599528b2ec411278979e848270a9f44. Chain 2 (Bitcoin): anchored in block 953892 (2026-06-16T05:01:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0e0f1fb3-0033-466f-ac13-b248a928e04d.json and https://artists.proofprofile.net/proofs/artist/0e0f1fb3-0033-466f-ac13-b248a928e04d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T05:01:46Z
  text: {"copyright_id":"0x874ca29459569bb101f1541b98c77e7e5599528b2ec411278979e848270a9f44","name":"Eve Risser","registered_at":"2026-06-15T18:30:04Z","symbol":"NIM0794660","token_address":"0xe027b786abb3d3801b7bf6c1e4ca9c97c6ef9265","type":"artist","uuid":"0e0f1fb3-0033-466f-ac13-b248a928e04d"}
album: Des pas sur la neige
  type: MusicAlbum
  date published: 2015-03-05
album: Les deux versants se regardent
  type: MusicAlbum
  date published: 2016-11-18
album: To Pianos
  type: MusicAlbum
  date published: 2017-11-10
album: Après Un Rêve
  type: MusicAlbum
  date published: 2019-09-20
album: Eurythmia
  type: MusicAlbum
  date published: 2022-09-30