Music From The 60s
type: MusicGroup
popularity: 8
followers: 3719
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b303b2b45bc2fea046dd86407ed1c6bc4247f5b793f362f11e55ceeaf7568c7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/644b44cd-1df9-44a3-89bd-0bdb16ef0ba8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/644b44cd-1df9-44a3-89bd-0bdb16ef0ba8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/644b44cd-1df9-44a3-89bd-0bdb16ef0ba8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6b303b2b45bc2fea046dd86407ed1c6bc4247f5b793f362f11e55ceeaf7568c7","name":"Music From The 60s","registered_at":"2026-06-17T00:37:02Z","symbol":"NIM1225887","token_address":"0xe38bf64087aaa95a5676b14f64782b2024559605","type":"artist","uuid":"644b44cd-1df9-44a3-89bd-0bdb16ef0ba8"}
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 0x6b303b2b45bc2fea046dd86407ed1c6bc4247f5b793f362f11e55ceeaf7568c7. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/644b44cd-1df9-44a3-89bd-0bdb16ef0ba8.json and https://artists.proofprofile.net/proofs/artist/644b44cd-1df9-44a3-89bd-0bdb16ef0ba8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x6b303b2b45bc2fea046dd86407ed1c6bc4247f5b793f362f11e55ceeaf7568c7","name":"Music From The 60s","registered_at":"2026-06-17T00:37:02Z","symbol":"NIM1225887","token_address":"0xe38bf64087aaa95a5676b14f64782b2024559605","type":"artist","uuid":"644b44cd-1df9-44a3-89bd-0bdb16ef0ba8"}
album: 60s Music - Music From The 60s - Popular Music From The 60s
  type: MusicAlbum
  date published: 2011-10-06
album: Music from The '60s
  type: MusicAlbum
  date published: 2015-12-15
album: The Magic of the 60s
  type: MusicAlbum
  date published: 2015-12-22
album: Complete 60s Collection
  type: MusicAlbum
  date published: 2022-01-21
album: Classic 60s Covers
  type: MusicAlbum
  date published: 2022-01-28
album: Classic 60's Sound
  type: MusicAlbum
  date published: 2022-02-04