1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x2d4d6913ba4d68015e95230688d908f0995d967e94c6ac95d527e27991a16191. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c5905b8f-48bf-4553-9b02-b37b71dd0dc2.json and https://artists.proofprofile.net/proofs/artist/c5905b8f-48bf-4553-9b02-b37b71dd0dc2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Picsán Rúglak - Produced By J. Scrilla, Guns N Butter
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdc878aa22616531dd5c6ee66a3850ed89fcf8add910c806121b3a693b643f99. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7xC9CpShXmlo2tsRcCbOde.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xC9CpShXmlo2tsRcCbOde.
Fegyverek Szava - Produced By Anno Domini
A Kocka El Van Vetve - Produced By Snowgoons
Semmi Sem Ugyanaz - Produced By Stu Bangas
Picsán rúglak - produced by J Scrilla / Guns N Butter
Átok feat Saiid - produced by Anno Domini & AZA
Fegyverek szava feat Fura - produced by Anno Domini
A kocka el van vetve feat NKS - produced by Snowgoons
Semmi sem ugyanaz - produced by Stu Bangas
{"copyright_id":"0x50b49fa05eec924d2dc8d16012b3482693bfb91c95cce5de8b633b5e1b08b49f","isrc":"HUA611902981","name":"Nincs ilyen","registered_at":"2026-06-29T12:33:32Z","spotify_id":"20nlpySxYyGpxbcabLSuW6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50b49fa05eec924d2dc8d16012b3482693bfb91c95cce5de8b633b5e1b08b49f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/20nlpySxYyGpxbcabLSuW6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20nlpySxYyGpxbcabLSuW6.