Gnaw Their Tongues is an experimental musical project started by Dutch multi-instrumentalist and composer Maurice de Jong, otherwise known as Mories. It was founded in 2004 and produced a debut album
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc39a41603177b2000cf78067ad2dfd2bb302535252f5e84a228a0a28b07d04de. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2e15c59c-9aa9-4072-8007-4aeaf0e37b85.json and https://artists.proofprofile.net/proofs/artist/2e15c59c-9aa9-4072-8007-4aeaf0e37b85.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
All the Dread Magnificence of Perversity
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca868342324b5a808484ce6341d65fe3ffb6dbd9dec7311d6fec5174c98ca878. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/US33D0910017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0042344b1b9d3e3c0f075411df198af0c34cfb3da3f45c9d137c66c841d2eb41. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/US33D0910024.
Per Flagellum Sanguemque Tenebras Veneramus
Per Flagellum Sanguemque, Tenebras Veneramus
Hymns for the Broken, Swollen and Silent
Glorieus en Onheilspellend Bazuingeschal
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c5f181f47448d1c5becfa2e39ea4872fc827af311e347af359c6ce7478200f2. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QZES51983853.
An Eternity of Suffering, an Eternity of Pain
I Speak the Truth, Yet With Every Word Uttered, Thousands Die