d20sounds
type: MusicGroup
popularity: 9
followers: 603
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
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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 0xb4197158bf23b210486ec87388ee8a6ad00d032ba48e2a1dd739796fe3a09151. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/da6de2db-ff34-46eb-92e1-8ff3b54fdf78.json and https://artists.proofprofile.net/proofs/artist/da6de2db-ff34-46eb-92e1-8ff3b54fdf78.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:51:12Z
album: Agathas Hut
  type: MusicAlbum
  date published: 2021-02-23
album: Bugbears Attack
  type: MusicAlbum
  date published: 2021-02-23
album: Quiet Watch
  type: MusicAlbum
  date published: 2021-03-01
album: Death of the Queen
  type: MusicAlbum
  date published: 2021-03-07
album: Dusky Graveyard
  type: MusicAlbum
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album: Conyberry
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album: Mormesk the wraith
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album: Two Dead Horses
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album: Goblin Arrows (Lost mines of Phandelver Music)
  type: MusicAlbum
  date published: 2021-05-28
album: Goblin King
  type: MusicAlbum
  date published: 2021-06-10
album: High Road (Lost mines of Phandelver music)
  type: MusicAlbum
  date published: 2021-06-13
album: a great day in Phandelver
  type: MusicAlbum
  date published: 2021-06-22
album: Flameskull
  type: MusicAlbum
  date published: 2021-07-01
album: Swampgas
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album: Ghost ship
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album: Magic Morning
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album: Nezznar
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  date published: 2021-11-08
album: Old Owl well
  type: MusicAlbum
  date published: 2021-11-18
album: Bright Day
  type: MusicAlbum
  date published: 2021-11-22
album: into the Dwarven mines
  type: MusicAlbum
  date published: 2021-11-23
album: Deep Dungeon
  type: MusicAlbum
  date published: 2021-11-23
album: Dragon Cultists
  type: MusicAlbum
  date published: 2021-11-24
album: Elven Woods
  type: MusicAlbum
  date published: 2021-11-25
album: Peaceful Phandalin
  type: MusicAlbum
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album: High Road
  type: MusicAlbum
  date published: 2021-12-01
album: Haunted House
  type: MusicAlbum
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album: Misty Morning
  type: MusicAlbum
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album: Orc Attack
  type: MusicAlbum
  date published: 2021-12-04
album: Rainy Road
  type: MusicAlbum
  date published: 2021-12-05
album: Red Wizard
  type: MusicAlbum
  date published: 2021-12-06
album: Redbrands attack
  type: MusicAlbum
  date published: 2021-12-07
album: Sad Day
  type: MusicAlbum
  date published: 2021-12-08
album: Sea Monster
  type: MusicAlbum
  date published: 2021-12-09
album: Skeleton lake
  type: MusicAlbum
  date published: 2021-12-10
album: insane spectator
  type: MusicAlbum
  date published: 2021-12-11
album: Stone hill inn
  type: MusicAlbum
  date published: 2021-12-12
album: Swamplight
  type: MusicAlbum
  date published: 2021-12-13
album: the great white
  type: MusicAlbum
  date published: 2021-12-14
album: Thundertree
  type: MusicAlbum
  date published: 2021-12-15
album: Tresendar manor
  type: MusicAlbum
  date published: 2021-12-16
album: Triboar Trail
  type: MusicAlbum
  date published: 2021-12-17
album: Venomfang
  type: MusicAlbum
  date published: 2021-12-18
album: Wave echo Cave
  type: MusicAlbum
  date published: 2021-12-19
album: Walk of the Giants
  type: MusicAlbum
  date published: 2021-12-20
album: Wind in the Abyss
  type: MusicAlbum
  date published: 2021-12-21
album: Into the dark
  type: MusicAlbum
  date published: 2021-12-22
album: Mystic wizard tower
  type: MusicAlbum
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album: Neverwinter woods
  type: MusicAlbum
  date published: 2021-12-24
album: Geralts Travels
  type: MusicAlbum
  date published: 2022-01-31
album: Hero of Sodden (inspired by "The Witcher")
  type: MusicAlbum
  date published: 2022-02-07
album: Tundrawind
  type: MusicAlbum
  date published: 2022-02-11
album: Witchers Dream
  type: MusicAlbum
  date published: 2022-02-15
album: Battlerager
  type: MusicAlbum
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album: Witchers Tavern
  type: MusicAlbum
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album: Bryn shander (Inspired by "Rime of the Frostmaiden")
album: Danger to Ten Towns (inspired by "Rime of the Frostmaiden")
album: Goliath (inspired by "Rime of the Frostmaiden")

Oblivion
type: MusicAlbum
date published: 2022-03-12

a morning in the forest
type: MusicAlbum
date published: 2022-03-19

The Run
type: MusicAlbum
date published: 2022-03-26

Campfire
type: MusicAlbum
date published: 2022-04-02

Chardalyn (inspired by Rime of the Frostmaiden)
type: MusicAlbum
date published: 2022-04-02

a beautiful mine
type: MusicAlbum
date published: 2022-04-09

Blizzard (inspired by "Rime of the Frostmaiden")
type: MusicAlbum
date published: 2022-04-16

Bryn shander (Inspired by "Rime of the Frostmaiden")
type: MusicAlbum
date published: 2022-04-23

Danger to Ten Towns (inspired by "Rime of the Frostmaiden")
type: MusicAlbum
date published: 2022-04-30

Goliath (inspired by "Rime of the Frostmaiden")
type: MusicAlbum
date published: 2022-05-07

Sea of moving ice (inspired by "Rime of the frostmaiden")
type: MusicAlbum
date published: 2022-05-14

Army of Orcs
type: MusicAlbum
date published: 2022-06-11

Underground Cyberworld
type: MusicAlbum
date published: 2022-07-09

Londo 1890
type: MusicAlbum
date published: 2022-08-06

Intensity (Cyberpunk music)
type: MusicAlbum
date published: 2022-09-03

Wastelands
type: MusicAlbum
date published: 2022-10-01

Shademother
type: MusicAlbum
date published: 2022-11-05

Twilight
type: MusicAlbum
date published: 2022-12-02

Adoramus
type: MusicAlbum
date published: 2022-12-03

Ghost of Namping
type: MusicAlbum
date published: 2022-12-09

The Maschine
type: MusicAlbum
date published: 2022-12-10

Creeping Time
type: MusicAlbum
date published: 2022-12-16

The fallen Knight
type: MusicAlbum
date published: 2022-12-17

Tears in the desert
type: MusicAlbum
date published: 2022-12-23

Time
type: MusicAlbum
date published: 2022-12-24

Barovia inspired by "Curse of Strahd"
type: MusicAlbum
date published: 2023-02-23

The Standing Stone
type: MusicAlbum
date published: 2023-03-01

Layla Lynn
type: MusicAlbum
date published: 2023-04-17

Castle Ravenloft
type: MusicAlbum
date published: 2023-05-27

Gloomport
type: MusicAlbum
date published: 2023-06-23

Mountains
type: MusicAlbum
date published: 2023-07-21

Give blood to the sand
type: MusicAlbum
date published: 2023-09-01

How heroes die
type: MusicAlbum
date published: 2023-11-24

Call the heroes
type: MusicAlbum
date published: 2024-04-05

The bards battle
type: MusicAlbum
date published: 2024-05-03