Pim Pam
type: MusicGroup
genre: children's music
popularity: 12
followers: 168
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa2ec3a93313f6f0f6e1ca065aad06b46baf2edaeb5aed3d7d5c812d2f1bd6d26
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953645
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953645
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/41099662-f7f7-46eb-bd11-8eea44d2c862.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/41099662-f7f7-46eb-bd11-8eea44d2c862.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/41099662-f7f7-46eb-bd11-8eea44d2c862
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T14:31:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa2ec3a93313f6f0f6e1ca065aad06b46baf2edaeb5aed3d7d5c812d2f1bd6d26","name":"Pim Pam","registered_at":"2026-06-14T11:14:54Z","symbol":"NIM0435466","token_address":"0xa5a5ea4c04c9d6b7727b342624689df81c0e04db","type":"artist","uuid":"41099662-f7f7-46eb-bd11-8eea44d2c862"}
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 0xa2ec3a93313f6f0f6e1ca065aad06b46baf2edaeb5aed3d7d5c812d2f1bd6d26. Chain 2 (Bitcoin): anchored in block 953645 (2026-06-14T14:31:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/41099662-f7f7-46eb-bd11-8eea44d2c862.json and https://artists.proofprofile.net/proofs/artist/41099662-f7f7-46eb-bd11-8eea44d2c862.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T14:31:42Z
  text: {"copyright_id":"0xa2ec3a93313f6f0f6e1ca065aad06b46baf2edaeb5aed3d7d5c812d2f1bd6d26","name":"Pim Pam","registered_at":"2026-06-14T11:14:54Z","symbol":"NIM0435466","token_address":"0xa5a5ea4c04c9d6b7727b342624689df81c0e04db","type":"artist","uuid":"41099662-f7f7-46eb-bd11-8eea44d2c862"}
album: Бързай, бързай, дядо Мраз
  type: MusicAlbum
  date published: 1981-11-17
album: Da budem razlichni
  type: MusicAlbum
  date published: 2001