Safe to Surf
type: MusicGroup
popularity: 2
followers: 30
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2d034eed57e61d103db9e2c0ef210cc5778b9b5352804777cc1df460c710761b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b9ccb80-dcad-4c1d-8c85-ab2c55e77f15.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b9ccb80-dcad-4c1d-8c85-ab2c55e77f15.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9b9ccb80-dcad-4c1d-8c85-ab2c55e77f15
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2d034eed57e61d103db9e2c0ef210cc5778b9b5352804777cc1df460c710761b","name":"Safe to Surf","registered_at":"2026-06-20T04:09:43Z","symbol":"NIM1506824","token_address":"0xf5523a5017e0e749aceb86bafe980383bc6761cf","type":"artist","uuid":"9b9ccb80-dcad-4c1d-8c85-ab2c55e77f15"}
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 0x2d034eed57e61d103db9e2c0ef210cc5778b9b5352804777cc1df460c710761b. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b9ccb80-dcad-4c1d-8c85-ab2c55e77f15.json and https://artists.proofprofile.net/proofs/artist/9b9ccb80-dcad-4c1d-8c85-ab2c55e77f15.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0x2d034eed57e61d103db9e2c0ef210cc5778b9b5352804777cc1df460c710761b","name":"Safe to Surf","registered_at":"2026-06-20T04:09:43Z","symbol":"NIM1506824","token_address":"0xf5523a5017e0e749aceb86bafe980383bc6761cf","type":"artist","uuid":"9b9ccb80-dcad-4c1d-8c85-ab2c55e77f15"}
album: Buy Cheap Buy Twice (Demo)
  type: MusicAlbum
  date published: 2017-12-21
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  type: MusicAlbum
  date published: 2021-05-22
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  type: MusicAlbum
  date published: 2023-07-07
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  type: MusicAlbum
  date published: 2025-05-01