Cynthia and the silver ink
type: MusicGroup
popularity: 5
followers: 82
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x610ec3b743fa233ad1d792dd005d56274d226e2bf88adae5820f5ce1648f06bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6c79015d-63d5-49bd-970f-1fd1e24446a1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6c79015d-63d5-49bd-970f-1fd1e24446a1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6c79015d-63d5-49bd-970f-1fd1e24446a1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x610ec3b743fa233ad1d792dd005d56274d226e2bf88adae5820f5ce1648f06bd","name":"Cynthia and the silver ink","registered_at":"2026-06-17T03:46:54Z","symbol":"NIM1271207","token_address":"0xd01b1ede3541b34bd00fdc7da8f370a7edacb014","type":"artist","uuid":"6c79015d-63d5-49bd-970f-1fd1e24446a1"}
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 0x610ec3b743fa233ad1d792dd005d56274d226e2bf88adae5820f5ce1648f06bd. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6c79015d-63d5-49bd-970f-1fd1e24446a1.json and https://artists.proofprofile.net/proofs/artist/6c79015d-63d5-49bd-970f-1fd1e24446a1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x610ec3b743fa233ad1d792dd005d56274d226e2bf88adae5820f5ce1648f06bd","name":"Cynthia and the silver ink","registered_at":"2026-06-17T03:46:54Z","symbol":"NIM1271207","token_address":"0xd01b1ede3541b34bd00fdc7da8f370a7edacb014","type":"artist","uuid":"6c79015d-63d5-49bd-970f-1fd1e24446a1"}
album: Tingeling
  type: MusicAlbum
  date published: 2024-11-19
album: Jolly Season
  type: MusicAlbum
  date published: 2024-11-30
album: Du hast meine Hand losgelassen
  type: MusicAlbum
  date published: 2025-02-01
album: Scenes
  type: MusicAlbum
  date published: 2025-03-03
album: Always
  type: MusicAlbum
  date published: 2025-03-30
album: Feels like a memory
  type: MusicAlbum
  date published: 2025-04-04
album: Let us die old
  type: MusicAlbum
  date published: 2025-06-20
album: Hippie Girl
  type: MusicAlbum
  date published: 2025-06-22
album: City of blue
  type: MusicAlbum
  date published: 2025-07-12
album: Gepackte Koffer
  type: MusicAlbum
  date published: 2025-07-18
album: Wind is carrying me
  type: MusicAlbum
  date published: 2025-08-01