midsummer madness
type: MusicGroup
genre: shoegaze
description: Midsummer Madness may refer to: Midsummer Madness (record label), a Brazilian independent record label Midsummer Madness (1921 film), an American silent drama film Midsummer Madness (2007 film), a
popularity: 3
followers: 162
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf165fd4edbfe21c08baf8cbdbe8b70b31966adee6721bdbbdb12fecdb6ec0806
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953959
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953959
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/27386123-82e2-470b-b159-2fb88336cc10.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/27386123-82e2-470b-b159-2fb88336cc10.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/27386123-82e2-470b-b159-2fb88336cc10
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:51:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf165fd4edbfe21c08baf8cbdbe8b70b31966adee6721bdbbdb12fecdb6ec0806","name":"midsummer madness","registered_at":"2026-06-16T03:14:56Z","symbol":"NIM0919928","token_address":"0x579cf2691d2686abbf57890e09db86420567c508","type":"artist","uuid":"27386123-82e2-470b-b159-2fb88336cc10"}
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 0xf165fd4edbfe21c08baf8cbdbe8b70b31966adee6721bdbbdb12fecdb6ec0806. Chain 2 (Bitcoin): anchored in block 953959 (2026-06-16T14:51:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/27386123-82e2-470b-b159-2fb88336cc10.json and https://artists.proofprofile.net/proofs/artist/27386123-82e2-470b-b159-2fb88336cc10.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T14:51:55Z
  text: {"copyright_id":"0xf165fd4edbfe21c08baf8cbdbe8b70b31966adee6721bdbbdb12fecdb6ec0806","name":"midsummer madness","registered_at":"2026-06-16T03:14:56Z","symbol":"NIM0919928","token_address":"0x579cf2691d2686abbf57890e09db86420567c508","type":"artist","uuid":"27386123-82e2-470b-b159-2fb88336cc10"}
album: Not Like You (Volume 2 - Gotta Love Someone: midsummer madness celebrates strangers)
  type: MusicAlbum
  date published: 2024-11-14
album: Not Like You (Volume 1: Gotta Love Yourself: midsummer madness celebrates itself)
  type: MusicAlbum
  date published: 2024-11-14