Summerblue
type: MusicGroup
popularity: 2
followers: 105
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x87fc7be14cb54d796c13f7b1283a76ebcce885b5f05116ac338215b5c8f585d7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954593
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954593
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bd77b417-7d82-4bf6-8c7a-de7fea6c7d93.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bd77b417-7d82-4bf6-8c7a-de7fea6c7d93.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bd77b417-7d82-4bf6-8c7a-de7fea6c7d93
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:46:01Z
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 0x87fc7be14cb54d796c13f7b1283a76ebcce885b5f05116ac338215b5c8f585d7. Chain 2 (Bitcoin): anchored in block 954593 (2026-06-20T19:46:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bd77b417-7d82-4bf6-8c7a-de7fea6c7d93.json and https://artists.proofprofile.net/proofs/artist/bd77b417-7d82-4bf6-8c7a-de7fea6c7d93.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:46:01Z
album: What If Tomorrow
  type: MusicAlbum
  date published: 2017-10-03
album: The Wind Blows On
  type: MusicAlbum
  date published: 2017-10-09
album: Free
  type: MusicAlbum
  date published: 2017-10-12
album: Take These Days
  type: MusicAlbum
  date published: 2017-10-19
album: She
  type: MusicAlbum
  date published: 2017-10-27
album: Back to the Middle
  type: MusicAlbum
  date published: 2017-11-25
album: It's Christmas Time
  type: MusicAlbum
  date published: 2017-11-27
album: Back to Reality
  type: MusicAlbum
  date published: 2018-06-05
album: All About Love
  type: MusicAlbum
  date published: 2018-06-19
album: How the Story Goes
  type: MusicAlbum
  date published: 2018-06-20
album: Outside
  type: MusicAlbum
  date published: 2018-06-20
album: Listen to the Wind
  type: MusicAlbum
  date published: 2019-03-21
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  type: MusicAlbum
  date published: 2019-07-26
album: Salvation
  type: MusicAlbum
  date published: 2019-09-19
album: Wasted Days
  type: MusicAlbum
  date published: 2021-03-19
album: Good You're Around
  type: MusicAlbum
  date published: 2021-04-02
album: Give Me a Reason
  type: MusicAlbum
  date published: 2021-04-09
album: The Sky over Me
  type: MusicAlbum
  date published: 2022-03-10
album: Drifting Away
  type: MusicAlbum
  date published: 2022-05-03
album: Lost
  type: MusicAlbum
  date published: 2022-05-10
album: The Sun on My Skin
  type: MusicAlbum
  date published: 2022-05-17
album: And I Remember
  type: MusicAlbum
  date published: 2022-06-08
album: Barefoot in the Sand
  type: MusicAlbum
  date published: 2022-08-14
album: It's Cold Outside
  type: MusicAlbum
  date published: 2025-01-20
album: Moving On
  type: MusicAlbum
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  type: MusicAlbum
  date published: 2025-09-04