Ola Tennes
type: MusicGroup
popularity: 8
followers: 148
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7bc35b073f7e4758832a3540c02331b8395179b5018b31b70cd871a158de2753
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8fcc135c-93cf-4a34-b832-dfec2f25b5cf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8fcc135c-93cf-4a34-b832-dfec2f25b5cf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8fcc135c-93cf-4a34-b832-dfec2f25b5cf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7bc35b073f7e4758832a3540c02331b8395179b5018b31b70cd871a158de2753","name":"Ola Tennes","registered_at":"2026-06-17T15:50:41Z","symbol":"NIM1443769","token_address":"0xc0fc54f2daaecde0d797ce4a85f397c6b4f4312b","type":"artist","uuid":"8fcc135c-93cf-4a34-b832-dfec2f25b5cf"}
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 0x7bc35b073f7e4758832a3540c02331b8395179b5018b31b70cd871a158de2753. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8fcc135c-93cf-4a34-b832-dfec2f25b5cf.json and https://artists.proofprofile.net/proofs/artist/8fcc135c-93cf-4a34-b832-dfec2f25b5cf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x7bc35b073f7e4758832a3540c02331b8395179b5018b31b70cd871a158de2753","name":"Ola Tennes","registered_at":"2026-06-17T15:50:41Z","symbol":"NIM1443769","token_address":"0xc0fc54f2daaecde0d797ce4a85f397c6b4f4312b","type":"artist","uuid":"8fcc135c-93cf-4a34-b832-dfec2f25b5cf"}
album: En av dem
  type: MusicAlbum
  date published: 2018-03-22
album: En Av Dem
  type: MusicAlbum
  date published: 2018-03-22
album: Tonsenhagen torg
  type: MusicAlbum
  date published: 2018-04-22
album: Tonsenhagen torg
  type: MusicAlbum
  date published: 2018-04-22
album: Skjebnens allé / Testamente
  type: MusicAlbum
  date published: 2019-09-13
album: Siste verset
  type: MusicAlbum
  date published: 2020-12-30
album: Mellom den gang og her
  type: MusicAlbum
  date published: 2023-06-23
album: Kongerøkelse på lille julaften
  type: MusicAlbum
  date published: 2023-12-01
album: Bare du
  type: MusicAlbum
  date published: 2024-10-25
album: Alt det du vet
  type: MusicAlbum
  date published: 2025-04-04
  track: Alt det du vet
    type: MusicRecording
    duration: PT2M41S
    duration ms: 161800
    explicit: false
    by artist: Ola Tennes
    in album: Alt det du vet
      type: MusicAlbum
      date published: 2025-04-04
    isrc code: NO2482501010
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T04:29:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa166f419b821765892e022ca8c0283678eb22ff21bec8967474663b49b99968c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956889
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956889
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NO2482501010
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T06:56:49Z
    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 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 0xa166f419b821765892e022ca8c0283678eb22ff21bec8967474663b49b99968c. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/NO2482501010.
      date published: 2026-07-06T06:56:49Z
    audio: Alt det du vet
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 138.054
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.641
      additional property: Energy
        type: PropertyValue
        value: 0.68
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.57
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.054
      additional property: Liveness
        type: PropertyValue
        value: 0.144
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.894
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.072
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Øynene
  type: MusicAlbum
  date published: 2025-04-25
album: Håpet
  type: MusicAlbum
  date published: 2025-05-16
album: Alt det andre
  type: MusicAlbum
  date published: 2025-06-20