Nancy Raven
type: MusicGroup
description: Nancy Raven (c. December 25, 1868–March 25, 1957), also known as Nancy Taylor, was a Natchez storyteller from Braggs, Oklahoma and one of the last two fluent speakers of the Natchez language. Her fat
popularity: 2
followers: 63
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x20d8f137d96690ebd1c997dc4f36e01913829e44e86c561e4b4568bcba65fd89
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953864
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953864
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/05084a86-b82b-4440-8a13-9197989ac5b5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/05084a86-b82b-4440-8a13-9197989ac5b5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/05084a86-b82b-4440-8a13-9197989ac5b5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T00:30:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x20d8f137d96690ebd1c997dc4f36e01913829e44e86c561e4b4568bcba65fd89","name":"Nancy Raven","registered_at":"2026-06-15T15:16:21Z","symbol":"NIM0748419","token_address":"0x004c18baee3bf0d93384bb9b4db5b1e8c225cd39","type":"artist","uuid":"05084a86-b82b-4440-8a13-9197989ac5b5"}
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 0x20d8f137d96690ebd1c997dc4f36e01913829e44e86c561e4b4568bcba65fd89. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/05084a86-b82b-4440-8a13-9197989ac5b5.json and https://artists.proofprofile.net/proofs/artist/05084a86-b82b-4440-8a13-9197989ac5b5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x20d8f137d96690ebd1c997dc4f36e01913829e44e86c561e4b4568bcba65fd89","name":"Nancy Raven","registered_at":"2026-06-15T15:16:21Z","symbol":"NIM0748419","token_address":"0x004c18baee3bf0d93384bb9b4db5b1e8c225cd39","type":"artist","uuid":"05084a86-b82b-4440-8a13-9197989ac5b5"}
album: The House We Live in, Vols. I & II
  type: MusicAlbum
  date published: 2003-01-01
album: Hop, Skip, and Sing/Singing in a Circle
  type: MusicAlbum
  date published: 2003-01-01
album: Wee Songs for Wee People/Thoroughly Modern Mother Goose
  type: MusicAlbum
  date published: 2003-01-01
album: Friends and Family
  type: MusicAlbum
  date published: 2003-01-01
album: Lullabies & Other Children's Songs/People and Animal Songs
  type: MusicAlbum
  date published: 2003-01-01
album: Singing Prancing and Dancing
  type: MusicAlbum
  date published: 2003-01-01
album: You Gotta Juba!
  type: MusicAlbum
  date published: 2003-01-01
album: Jambalaya!
  type: MusicAlbum
  date published: 2003-01-01
album: Sky Bears/Songs for the Holidays
  type: MusicAlbum
  date published: 2003-01-01
album: Watersongs; Flowing from Seas and Rivers
  type: MusicAlbum
  date published: 2007-02-02