MOROCCAN MEMORIES
type: MusicGroup
popularity: 2
followers: 31
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x49b6cfb4b74db4556d1f7774fd2c019bb87cfd4fa3776ecc99c2ca300022f67a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a9ecfec5-ee9a-4b62-882d-a6e1f93ba2c1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a9ecfec5-ee9a-4b62-882d-a6e1f93ba2c1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a9ecfec5-ee9a-4b62-882d-a6e1f93ba2c1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x49b6cfb4b74db4556d1f7774fd2c019bb87cfd4fa3776ecc99c2ca300022f67a","name":"MOROCCAN MEMORIES","registered_at":"2026-06-20T09:07:27Z","symbol":"NIM1575437","token_address":"0x3a7d53949d89769d7ce745589629e5cd480a9861","type":"artist","uuid":"a9ecfec5-ee9a-4b62-882d-a6e1f93ba2c1"}
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 0x49b6cfb4b74db4556d1f7774fd2c019bb87cfd4fa3776ecc99c2ca300022f67a. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a9ecfec5-ee9a-4b62-882d-a6e1f93ba2c1.json and https://artists.proofprofile.net/proofs/artist/a9ecfec5-ee9a-4b62-882d-a6e1f93ba2c1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0x49b6cfb4b74db4556d1f7774fd2c019bb87cfd4fa3776ecc99c2ca300022f67a","name":"MOROCCAN MEMORIES","registered_at":"2026-06-20T09:07:27Z","symbol":"NIM1575437","token_address":"0x3a7d53949d89769d7ce745589629e5cd480a9861","type":"artist","uuid":"a9ecfec5-ee9a-4b62-882d-a6e1f93ba2c1"}
album: C'est finit bye bye ya l'medrassa
  type: MusicAlbum
  date published: 2012
  track: C'est finit bye bye ya l'medrassa
    type: MusicRecording
    duration: PT3M1S
    duration ms: 181208
    explicit: true
    by artist: MOROCCAN MEMORIES
    in album: C'est finit bye bye ya l'medrassa
      type: MusicAlbum
      date published: 2012
    isrc code: QZPJ32401980
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T15:33:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb26d60049ab6467c39c223847e3da39034de0c380d69b7a7e942ae81c8b77aff
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958905
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958905
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32401980
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T18:34:27Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb26d60049ab6467c39c223847e3da39034de0c380d69b7a7e942ae81c8b77aff. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T18:34:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32401980.
      date published: 2026-07-20T18:34:27Z
    audio: C'est finit bye bye ya l'medrassa
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.964
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.656
      additional property: Energy
        type: PropertyValue
        value: 0.864
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.564
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.061
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.665
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.203
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major