Iven
type: MusicGroup
description: Iven is a municipality in the Vorpommern-Greifswald district, in Mecklenburg-Vorpommern, Germany. Notable residents Georg Detlev von Flemming (1699–1771), Saxon-Polish general References Category:V
popularity: 4
followers: 371
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  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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x844e5c91a4c143f8d3afc5d1d02a8ad48d7aba8118d497677168e362e7b0faf6. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/261973eb-47bd-478f-b397-d7f57f326013.json and https://artists.proofprofile.net/proofs/artist/261973eb-47bd-478f-b397-d7f57f326013.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
album: Sandcastle // Vogelflüsterer
  type: MusicAlbum
  date published: 2021-04-07
album: Blob Song
  type: MusicAlbum
  date published: 2021-05-07
album: DREAM
  type: MusicAlbum
  date published: 2021-07-08
album: A Falling Dream EP
  type: MusicAlbum
  date published: 2021-07-30
album: Schwarzer Rauch
  type: MusicAlbum
  date published: 2021-09-30
album: SQUID GAME: Pink Soldier
  type: MusicAlbum
  date published: 2021-10-11
album: Prophecy
  type: MusicAlbum
  date published: 2022-03-02
album: Prophecy
  type: MusicAlbum
  date published: 2022-03-02
album: Testament
  type: MusicAlbum
  date published: 2022-04-13
album: Testament
  type: MusicAlbum
  date published: 2022-04-13
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    by artist: Iven
    in album: Testament
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      date published: 2022-04-13
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    additional property: OTSVerifyInstructions
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      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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x162630e95f34526cfa87e68c60fa65755a42c8ea1666ebaffa220010bf435785. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/TCAGC2270827.
      date published: 2026-07-18T19:27:02Z
    audio: Testament
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album: 00000a
  type: MusicAlbum
  date published: 2022-05-26
album: beam of light
  type: MusicAlbum
  date published: 2022-06-02
album: when birds fly
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  date published: 2022-06-09
album: xoxo
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  date published: 2022-06-16
album: too late
  type: MusicAlbum
  date published: 2022-06-23
album: snow
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  date published: 2022-06-30
album: will you?
  type: MusicAlbum
  date published: 2022-07-14
album: tinted
  type: MusicAlbum
  date published: 2022-09-15
album: before you, during you, after you
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  date published: 2022-09-30
album: left behind
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  date published: 2022-10-06
album: left behind (slowed)
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  date published: 2022-10-09
album: healing
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  date published: 2022-10-13
album: apathy
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  date published: 2022-10-20
album: deep breath
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  date published: 2022-10-25
album: Hawkins, welcome to hell (Stranger things)
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  date published: 2022-11-05
album: blue, grey
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  date published: 2022-12-02
album: hxly
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  date published: 2022-12-03
album: in all nature
album: is he really that worthless?
album: after dark
album: like we never met
album: 00000a (slowed)
album: 00000a (sped up)
album: the beach
album: other self
album: Atlantis
album: blank
album: heart shatter
album: blank again
album: burn
album: snow lands on top
album: drift
album: chronic
album: licorice dusk
album: Atlantis (High 'n' Rich Remix)
album: kern
album: there be darkness
album: sorrowful delay
album: alpha § tie
album: archangel
album: loosing yourself
album: she who brings happiness

in all nature
type: MusicAlbum
date published: 2022-12-09

is he really that worthless?
type: MusicAlbum
date published: 2022-12-10

after dark
type: MusicAlbum
date published: 2022-12-17

like we never met
type: MusicAlbum
date published: 2022-12-22

00000a (slowed)
type: MusicAlbum
date published: 2022-12-28

00000a (sped up)
type: MusicAlbum
date published: 2022-12-30

the beach
type: MusicAlbum
date published: 2023-01-12

other self
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date published: 2023-03-30

Atlantis
type: MusicAlbum
date published: 2023-04-21

blank
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date published: 2023-04-28

heart shatter
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date published: 2023-08-18

blank again
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date published: 2023-08-28

burn
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date published: 2023-12-15

snow lands on top
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date published: 2024-01-05

drift
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date published: 2024-01-19

chronic
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date published: 2024-02-02

licorice dusk
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date published: 2024-03-01

Atlantis (High 'n' Rich Remix)
type: MusicAlbum
date published: 2024-04-19

kern
type: MusicAlbum
date published: 2024-07-10

there be darkness
type: MusicAlbum
date published: 2025-01-10

sorrowful delay
type: MusicAlbum
date published: 2025-03-12

alpha § tie
type: MusicAlbum
date published: 2025-04-18

archangel
type: MusicAlbum
date published: 2025-05-18

loosing yourself
type: MusicAlbum
date published: 2025-08-27

she who brings happiness
type: MusicAlbum
date published: 2025-09-09