Ugnė Dominaitė, also known by her stage name DJ Nevykele (stylized in lowercase), is a Lithuanian music performer and songwriter. In 2022, her track aerobika gained popularity through TikTok and beca
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 0xeec74583aa24d640f62cfdf5687adbc104f37b20708e745fdc29384267f3fe5f. 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/67f3e89b-9d96-465d-9fcf-f66935ac04bf.json and https://artists.proofprofile.net/proofs/artist/67f3e89b-9d96-465d-9fcf-f66935ac04bf.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 0x5ab6457a121dd4417be0745376bdad4ac6076e837bfd1d9c947ab177c0d3ef17. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/QZK6M2242067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1648dd49fc328d3917a0321183055e6949eefc2e7267d3fc554e92bcd6060c68. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/QZRP42292367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbba0320838dfb65d107ba78f5379bd5914811daf678ca47114f2a5a95dd94e82. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/FIWMA2300290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fbe50e67671cd14c255af15acd6722bc5b8fcf8c81d525dd7213c964fc58a0d. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/FIWMA2300291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x183940341f05ee5204ebcf84aa8da3a0f194d861c4eb3696a84b753d6b1633f8. Chain 2 (Bitcoin): anchored in block 957613 (2026-07-11T21:37:58Z), 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/FIWMA2400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x312f77f2b13a2a198a2dfacbd8577ac6d517af8ff6e4ca21840d7d8f65c55c04. Chain 2 (Bitcoin): anchored in block 957603 (2026-07-11T20:26:17Z), 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/LTH952400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38763e28223aa35a510d4e8af290f21e9ff8b307bde8b4cdf6e7a88b980fd763. 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/LTH952400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3669cb71c59c03448fb4749cb5e3f849769d55641c9ab598bf28329b6808a69d. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/LTH952400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2681b44910531f7332ad31798676b776e9f0818e6f58856b44b9c488d36add6. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:02:57Z), 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/LTH952400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95dd4154918a541b7b1792e57199321f35897e7a115fd3eae18059ce212195bb. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/LTH952400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x018324bb7fe1a99ea58fb388ceee82cf7775e54d2f14662a05e4c7462ddfd6b3. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/LTH952400015.