Rain Sounds by Maddison Negassi
type: MusicGroup
popularity: 10
followers: 57
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa88b382c33833f112982f7ae513107824dd0485d458f02ee0d0d3f6f35f4f743
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ea242d26-3fb3-47f4-971d-04908d03c92c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ea242d26-3fb3-47f4-971d-04908d03c92c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ea242d26-3fb3-47f4-971d-04908d03c92c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa88b382c33833f112982f7ae513107824dd0485d458f02ee0d0d3f6f35f4f743","name":"Rain Sounds by Maddison Negassi","registered_at":"2026-06-21T10:14:39Z","symbol":"NIM1896616","token_address":"0xb6ba0970d4a4efa59ccebdd951410f8e8d823d44","type":"artist","uuid":"ea242d26-3fb3-47f4-971d-04908d03c92c"}
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 0xa88b382c33833f112982f7ae513107824dd0485d458f02ee0d0d3f6f35f4f743. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ea242d26-3fb3-47f4-971d-04908d03c92c.json and https://artists.proofprofile.net/proofs/artist/ea242d26-3fb3-47f4-971d-04908d03c92c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0xa88b382c33833f112982f7ae513107824dd0485d458f02ee0d0d3f6f35f4f743","name":"Rain Sounds by Maddison Negassi","registered_at":"2026-06-21T10:14:39Z","symbol":"NIM1896616","token_address":"0xb6ba0970d4a4efa59ccebdd951410f8e8d823d44","type":"artist","uuid":"ea242d26-3fb3-47f4-971d-04908d03c92c"}
album: #01 The Sound of Rain for Napping, Relaxation, Yoga, Zen
  type: MusicAlbum
  date published: 2023-05-10
album: #01 Rain Sounds for Relaxation, Night Sleep, Wellness, to Cool Down
  type: MusicAlbum
  date published: 2023-05-26
album: #01 Rain Sounds for Napping, Relaxation, Reading, Recovery
  type: MusicAlbum
  date published: 2023-05-30
album: #1 Rain Noise for Bedtime, Relaxation, Studying, Anxiety Relief
  type: MusicAlbum
  date published: 2023-12-28
album: #1 Rain Sounds for Sleep, Relaxing, Yoga, Next-Door Noise
  type: MusicAlbum
  date published: 2024-01-12
album: #1 Rain Sounds for Relaxation, Night Sleep, Studying, Newborns
  type: MusicAlbum
  date published: 2024-01-16