JaMese
type: MusicGroup
popularity: 8
followers: 579
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x671cce98e924d5a096a0a1f5108416c5cd2e6987853c233c72d7dd1622bfd8df
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f153aefb-d9e2-491b-a54d-44cca3589ba1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f153aefb-d9e2-491b-a54d-44cca3589ba1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f153aefb-d9e2-491b-a54d-44cca3589ba1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
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 0x671cce98e924d5a096a0a1f5108416c5cd2e6987853c233c72d7dd1622bfd8df. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f153aefb-d9e2-491b-a54d-44cca3589ba1.json and https://artists.proofprofile.net/proofs/artist/f153aefb-d9e2-491b-a54d-44cca3589ba1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
album: Csak a Napba
  type: MusicAlbum
  date published: 2014-08-14
album: Csak a Napba
  type: MusicAlbum
  date published: 2014-08-14
album: Bennem A Világ
  type: MusicAlbum
  date published: 2018-03-08
album: Zenés adventi kalendárium (Szabó T. Anna verseire)
  type: MusicAlbum
  date published: 2019-11-05
album: Saját kézzel
  type: MusicAlbum
  date published: 2020-11-13
album: Odaát Idebent
  type: MusicAlbum
  date published: 2023-02-13
album: Petőfi
  type: MusicAlbum
  date published: 2023-09-18
album: Szódudorászó
  type: MusicAlbum
  date published: 2024-05-07
album: Dudorászó szünidő (Dalok Szabó T. Anna verseire)
  type: MusicAlbum
  date published: 2024-05-22