subtoll
type: MusicGroup
popularity: 16
followers: 705
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x761190e87516ba794997ac36a8002acebd313375d52e034aad347d17736aba8f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953758
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953758
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b398a414-d334-45ce-a38c-3f5e45dcef12.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b398a414-d334-45ce-a38c-3f5e45dcef12.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b398a414-d334-45ce-a38c-3f5e45dcef12
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T07:48:25Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x761190e87516ba794997ac36a8002acebd313375d52e034aad347d17736aba8f. Chain 2 (Bitcoin): anchored in block 953758 (2026-06-15T07:48:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b398a414-d334-45ce-a38c-3f5e45dcef12.json and https://artists.proofprofile.net/proofs/artist/b398a414-d334-45ce-a38c-3f5e45dcef12.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T07:48:25Z
album: pastel party II
  type: MusicAlbum
  date published: 2018-08-01
album: Glide
  type: MusicAlbum
  date published: 2018-10-05
album: Sleeper (Surf Mesa Remix)
  type: MusicAlbum
  date published: 2019-01-18
album: Bloom
  type: MusicAlbum
  date published: 2019-03-11
album: Hold Tight
  type: MusicAlbum
  date published: 2019-03-22
album: Lavender
  type: MusicAlbum
  date published: 2019-04-29
album: Fruit Salad Mixtape
  type: MusicAlbum
  date published: 2019-11-01
album: Find You
  type: MusicAlbum
  date published: 2020-03-26
album: Coffee Shop Symphony
  type: MusicAlbum
  date published: 2020-04-23
album: Coffee Shop Symphony
  type: MusicAlbum
  date published: 2020-04-23
album: Pastel Dream
  type: MusicAlbum
  date published: 2020-10-30
album: Multicolor
  type: MusicAlbum
  date published: 2021-01-29
album: your smile
  type: MusicAlbum
  date published: 2024-01-26
album: one43.wav
  type: MusicAlbum
  date published: 2025-04-30