Ion Chirinciuc (born September 15, 1984), better known by stage name Vanotek, is a Moldovan-Romanian record producer and disc jockey. He started producing music for native artists before releasing his
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 0xf8367ae43ac25638de6bacef78a13704624567572dc7100cd35a943b3bea476f. 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/e645f633-6b74-434d-9836-43b0b339a9b6.json and https://artists.proofprofile.net/proofs/artist/e645f633-6b74-434d-9836-43b0b339a9b6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0x1d4790504d0aa2db48d7b67f43cbf4bf0574bec91bda44581e75a30c5ab6adfb. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/ROGRA1500011.
I'm Coming Home (feat. The Code & Georgian)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa382b14175357f5f0636863c9637019b55be41c32bc5078184cc634dbf1fdd79. Chain 2 (Bitcoin): anchored in block 959034 (2026-07-21T16:34:25Z), 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/TCACR1674191.
Tell Me Who (Retart & Romanescu Codrin Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25f7914d8731a3a732ad818d9713080013b4e3960060abd753a3cb2db5731fc5. 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/ROGRA1700192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25f7914d8731a3a732ad818d9713080013b4e3960060abd753a3cb2db5731fc5. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T08:45:36Z), 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/ROGRA1700192.
Tell Me Who (feat. ENELI) [StereoMadness Remix]
Tell Me Who (feat. ENELI) [Studio Affairs Remix]
Tell Me Who (feat. ENELI) [Slider & Magnit Remix]
Tell Me Who (feat. ENELI) [Deeperise Remix]
Tell Me Who (feat. ENELI) - Deeperise Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1911716e551ddd57160de87a3c11a0018d1daff0b146aa46152b47047900c897. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-17T04:48:42Z), 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/ROGRA1700205.
Tell Me Who (feat. ENELI) [DJ Elemer Remix]
Tell Me Who (feat. ENELI) [Shadow Silhouette Remix]
Tell Me Who (feat. ENELI) [L.B.One Remix]
Tell Me Who (feat. ENELI) [Retart & Romanescu Codrin Remix]
Tell Me Who (feat. ENELI) - Retart & Romanescu Codrin Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a9b72c8b200581dd03ad80352cd3406642ef765ccdebefcd1c067e365e87514. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/ROGRA1700208.
Tell Me Who (feat. ENELI) [Invaders Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d0184e41f20a702b824a904b35c390c0f6ae1c53ced80b43dd705d2258ba806. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T17:42:50Z), 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/FRX201775615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d4790504d0aa2db48d7b67f43cbf4bf0574bec91bda44581e75a30c5ab6adfb. 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/ROGRA1500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d2c70d550c9cd3aac4542f06bd28347e7d4996ec42d0ae7dc813129c0ee662e. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/FR10S1812831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15b666306fdea0b063c11e958bd809df8562b85a5d05206c32e2ee1796d9a07. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/FRX201775618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39936e37179ae8652b011bdfffb0175b17e1861bf43676b863dbbdd21c6db75c. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/FR96X1813054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6194f91c33d6a987558a50832f8a2a1659a6fd274a042ea4c1b7d82805025164. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/ROGRA1900551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6194f91c33d6a987558a50832f8a2a1659a6fd274a042ea4c1b7d82805025164. 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/ROGRA1900551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c2c9d346098e219ade2565edcccbf9e632d03963fcd8937f56323d3496b569e. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T02:11:56Z), 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/FR96X1947046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71ed764a201313c11625d90cabdc2984aaf0870e5c128977de5242b3a99ccf6b. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/ROGRA1900828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe40df60c5ec5a1c6a136b46c7e417eb4ef2bb36395285924c951efcf13f91b32. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/ROGRA1900637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d8ecd56f6fa3c6dd72f9b09f8a9be9529662e5d4b2a49689d265ffa822b988d. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/ROGRA2000970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc7e7cb056c8e62a33bd9c9bb6b3e97241f1614bec4603b5742b640099eb9769. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/ROWWA2200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7211c766bc01e5f7521d768977f25de5badc2a968ad6e5d6b40611b805da9204. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:42:35Z), 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/ROWWA2300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x426eab44165573b2a2d3ec36dd96e1e9982ec49d64cc5d70aff92230891a3685. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ROWWA2400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bee10ee347e7c7f33d863d50354cd9da9861bf94e1ab19dea01a9d03e640f6f. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-17T00:08:45Z), 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/ROWWA2400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf906b7e9b57bb1477fee861d6e89a6d24a41657e237e8be4961a2756a8ac7247. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/ROWWA2400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6517715336290e2002377cb41d27168baf78438d7a43a00c01024cc9b3a2b618. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/ROCRP2306082.