Chamy
type: MusicGroup
popularity: 4
followers: 372
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d8c9ef7c88b562c320637544a41000b9b464d6096235f450b285669b79243fe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f411f4a9-c4ea-444f-b71e-9100f46d8c9f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f411f4a9-c4ea-444f-b71e-9100f46d8c9f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f411f4a9-c4ea-444f-b71e-9100f46d8c9f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
additional property: OTSCanonicalRecord
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 0x9d8c9ef7c88b562c320637544a41000b9b464d6096235f450b285669b79243fe. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f411f4a9-c4ea-444f-b71e-9100f46d8c9f.json and https://artists.proofprofile.net/proofs/artist/f411f4a9-c4ea-444f-b71e-9100f46d8c9f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
album: Ankatchala
  type: MusicAlbum
  date published: 2017-11-02
album: Prémonition: last time I was happy,
  type: MusicAlbum
  date published: 2017-12-12
album: Otage
  type: MusicAlbum
  date published: 2018-07-08
album: I'm in Love
  type: MusicAlbum
  date published: 2018-11-16
album: Too Much
  type: MusicAlbum
  date published: 2018-12-12
album: Apple
  type: MusicAlbum
  date published: 2019-06-30
album: It Was Always the Unconventional Way
  type: MusicAlbum
  date published: 2019-07-31
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  type: MusicAlbum
  date published: 2019-09-30
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  type: MusicAlbum
  date published: 2020-05-23
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  type: MusicAlbum
  date published: 2020-07-25
album: Flockô
  type: MusicAlbum
  date published: 2020-11-13
album: La Liste
  type: MusicAlbum
  date published: 2020-12-27
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  type: MusicAlbum
  date published: 2021-02-26
album: Dilemme
  type: MusicAlbum
  date published: 2021-07-11
album: Volume
  type: MusicAlbum
  date published: 2021-10-02
album: DJO BALARD (YE ME FONGNON)
  type: MusicAlbum
  date published: 2022-02-18
album: RUN
  type: MusicAlbum
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album: La Phase
  type: MusicAlbum
  date published: 2022-05-26
album: Let It Burn
  type: MusicAlbum
  date published: 2023-04-21
album: Kermesse
  type: MusicAlbum
  date published: 2023-12-09
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  type: MusicAlbum
  date published: 2024-12-28