Sanam Marvi
type: MusicGroup
genre: ghazal
genre: qawwali
genre: sufi
description: Sanam Marvi () (born : 17 April 1986) is a Pakistani folk and sufi singer. She sings in Sindhi, Punjabi, and Balochi languages.'First person: Sanam's Sufi calling', Dawn (newspaper) Published 21 July
popularity: 7
followers: 24
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd24b0ae7ec49e025e31602d023d6af6f237ed6b5dc1534a63450cd8a430d97b6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954553
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954553
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ac5f5760-6ba5-4981-b7ef-eb4ef0a7ba1c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ac5f5760-6ba5-4981-b7ef-eb4ef0a7ba1c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ac5f5760-6ba5-4981-b7ef-eb4ef0a7ba1c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T11:51:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd24b0ae7ec49e025e31602d023d6af6f237ed6b5dc1534a63450cd8a430d97b6","name":"Sanam Marvi","registered_at":"2026-06-20T09:42:30Z","symbol":"NIM1585929","token_address":"0xebaa08d882bd44300e6b34780b5f0e2dbc15143b","type":"artist","uuid":"ac5f5760-6ba5-4981-b7ef-eb4ef0a7ba1c"}
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 0xd24b0ae7ec49e025e31602d023d6af6f237ed6b5dc1534a63450cd8a430d97b6. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ac5f5760-6ba5-4981-b7ef-eb4ef0a7ba1c.json and https://artists.proofprofile.net/proofs/artist/ac5f5760-6ba5-4981-b7ef-eb4ef0a7ba1c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T11:51:30Z
  text: {"copyright_id":"0xd24b0ae7ec49e025e31602d023d6af6f237ed6b5dc1534a63450cd8a430d97b6","name":"Sanam Marvi","registered_at":"2026-06-20T09:42:30Z","symbol":"NIM1585929","token_address":"0xebaa08d882bd44300e6b34780b5f0e2dbc15143b","type":"artist","uuid":"ac5f5760-6ba5-4981-b7ef-eb4ef0a7ba1c"}
album: Sindh Sochy Thi
  type: MusicAlbum
  date published: 2025-08-25
album: Muhinjo Piyar
  type: MusicAlbum
  date published: 2025-08-25
album: Mitha Main Venda
  type: MusicAlbum
  date published: 2025-08-25