Vladimir Vlado Janevski ( born 27 November 1960) is a Macedonian singer. He was North Macedonia's first Eurovision contestant, finishing 19th in Birmingham at the 1998 Eurovision Song Contest with th
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 0xbea4a343781d9c2309f09f8d33972df7d8b10f105f22782b79fe0921a9d6099a. Chain 2 (Bitcoin): anchored in block 953777 (2026-06-15T11:52:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cd36cb88-a42d-4a4d-b1b6-0687a340e795.json and https://artists.proofprofile.net/proofs/artist/cd36cb88-a42d-4a4d-b1b6-0687a340e795.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 0x897d8350727545ad0d5ce58ec03bdae301c5572b98ef7d49865795095ea0048d. 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/MKA030797186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0936843a5c9afc6f067b8bd23a557264c8c791ef087df416199ab3afcbe9b9e5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/MKA030797179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71bcb154bab17661417fa05529fae78238bc20f4174fa2b878a3ff54728ed390. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/MKA030797182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2deb9bd0487e3b5c2906ad791dcf77086620af259c34e3f9721a68715c5aa08. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/MKA030797180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb81ea7ad17dcc18626dad656d3eb9d8b5d5a06450ec72020661882d87ded9e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/MKA030797181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb3d607d1f0f6be45ebeab77075fad44be0f7b48aa95ee9b8eff99e8190bc6fc. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/MKA030797183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd225c21352c84ab7d300621319db76c34f8c9ed20397a011f98d41910c083faf. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/MKA030796093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78fe45d5e328ccf0b95b87da19dd5d4bb8ab5108a7311fef983b9b9b1f2cb533. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/MKA030796096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe01e0ce87c22184911628af1c8a7bb61b1c8f39c5c9c158265d8c2d5f3c02492. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/MKA030796097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dee6cd7365ea01f77a6f6125698819d6574b251f7337d919be67a1654d45943. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/MKA030796099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02c8b41d45070913f915b503afd3ba8a7d11f7bfcf41b9051b5d783e72053729. 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/MKA030796100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0e0085e5f5a2dad2507e8dad5bea1fbfe587600fc6d2fbb434cb8c9a2dac601. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/MKA030797187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58b74fc07183bf87b383a627315b2f673878e513a7c8cccb205015a23013c008. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/MKA030797178.
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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00e3b35a4f0cad5cad45ddb72f0406531bdd9bcbeddec2a213d0e785280263de. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/MKA030797184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ebc0fd4d7919d779eea2265ca6a4ce57f0cadc05618e8183da52a28c9b5cca1. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/MKA030797185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b6ebc3e0157adb9e8a4b63852d4c17fd4a9653126fa0a602cd65d15c0cdb0e. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/MKA030796094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd89f648b1f590dd32b9041f62027030e075b1830210b9b75340fec35bdc41b01. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/MKA030796095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b3cac2e290b8a91416143834433a2df90b402b67464d0bc8beaf215b6154543. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/MKA030796098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc978af2c9e74d7e8958fe2fe4f83aed42aee8f1ac7360390429499038f2feb40. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/HRAA42500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4792f859abc0a29eb8f137f2ec08678d92c9e9650277d115033063b18c2cf83. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/HRAA42500035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ee75179713f44b2c3eceddd95a3cbae0cfe0816f7798608768f8b06ac83d54f. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/HRAA42500033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7da517da7187e6be0c0248eb48a0d44558fa0007de31924590b2bc1315d5d38a. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/HRAA42500025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c096b1410c933ecd877388acd1f4e76fb246f998b4c73f35349e1c8785c0676. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZNW72248084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68976d11aecd582fb0ca7a141fcfa31daf0fe63ccd756be0e88a996894a993f6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZNW72248085.
Maja Sazdanovska Sonja Sokolova Aleksandara
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69a6836665470d4c43b04e4a79a1773d8556abc1d44e6539acecdb96e0110ab8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QZNW72248086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fd401d90d758170e4a84a28943a68f7719dd9f77d21ddc659ca6fb408313e33. 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/QZNW72248088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6786549dae913154849a2aedeacd4ccf61be8b86c9d6310f174a96675809ea07. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/QZNW72248089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846f2cce76b27c994ab9618d6a13144b845b30accac3fb36a82291cb378cb0eb. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZNW72248090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20472117db45f3c74c65c67dd8c3482628e64c338bc5b2e07e7be902ef0a1b09. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZNW72248093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd799bcf8b5744f7b8b226005a0333c0db1727d63a92bd83c94af6fd64acc5884. 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/TCAHN2325382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87fc692817188d62124c62349b8dd26673198717af0c53ff32f34179bcc6cbfa. 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/USL4R2389401.