Alina Ivanivna Pash (, ; born 6 May 1993) is a Ukrainian singer, rapper and songwriter. In 2016, Pash participated in the sixth season of the Ukrainian edition of The X Factor, placing 3rd. In 2018,
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 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 0x70c1746408a6a91f3ab03a95a3d8cfec0187475892e1bd212fda776c867b23bc. 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/b5a2c51a-19e6-469f-8111-4446f7e69433.json and https://artists.proofprofile.net/proofs/artist/b5a2c51a-19e6-469f-8111-4446f7e69433.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 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 0x5598cfce6b63455239869e4065c28314fbe1a26a16b0251a93cd861f4f133c9d. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/UABI11800040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf978ebd57e331f18fd3cb37317023978950eb2c81ca98aca7fed88ef8a59a81f. Chain 2 (Bitcoin): anchored in block 958733 (2026-07-19T12:51:21Z), 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/FR2X41987231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b51f3a6250f6c61151311c1126a74cc40e9023a1bea8f278f7bded0d19d56c6. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/FR2X41987234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6be567809a43de00d7bb589c1289c314e50781dd532d7670a33e5b0fc9b141f3. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/UABI11800075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x900ebd2637c115f243b67bdb26b0fa8f292e98fc2b8d9b14931e1e2e84c9f2d3. 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/FR59R2073973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc63573a8c85ec26d935b8b8014add1016e595e20744bf01e383307582e757c2. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QM6N22095802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa02b40c63676ad4da034ac5e162db6195a39e544b3e45993c0dd6fe88bcadbed. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QM4TX2145646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e21b8fa7a821832477ebfc41cd38056033b333019fd0e6df891675c5a118c20. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/QM4TX2145676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c200107711af789e2c1ddd2459ee0533a5b13129ee0b5054aa9d6d74d1997a5. 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/QM4TX2145714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9af5a396e4affd06f98fe682ff2ebf70f4a8804aac4256e919c75b1a6d90559a. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/QM4TX2145724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02df8f37bafb24af19fcfa1cc3725b37d49db01eba2ea886476651de9e1a7cb3. 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/QMDA72157228.
Чекаю ночі (із к/ф "Я, "Побєда" і Берлін")
Чекаю ночі - із к/ф "Я, "Побєда" і Берлін"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x346f98f82394182bc1c6eec591d08faac34edaffb3396bfe70505b75a8939286. 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/QMFMF2125826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ac2de7d34d5bd8662042ec5e10fe8032c465bb37968a43aec272e4c778685d1. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/QMDA62205167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dccd9f7724b05a6aaa642ecce1e3295b5a9f7d31511e34223282c8bff3281ec. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/UAAP12300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d6c0e9d5381a929c32422b02aeb5539356069e0b093871c7657ff7cbdc24bd4. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/UAAP12300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x351508d98b8e6c968626bd4e0ec03475c59b97b255d913ede05a2738bf098ebf. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QM4TW2439512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa26b041abd738872f75547e4e605cc3cde186f76c2fe93d2294b507b60ac908. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T02:04:29Z), 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/QM4TW2439535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d48d7bdc113f3416d61030754bc1a482f6f150f0a299cc8c206ccc06597723d. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/QM6MZ2482392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce463a67a0ffad1b1b21e9c019bcc206a18372814ece6e1e8d25aabdaea29fd7. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QMDA72406930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28fbacf5e358c401d779e6d359a9ffda2bbba7232003971b1c586fe004b269c4. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/QMDA72406933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x337388d879629f35bdc2a12aae8c78a83b74a0e762c413764df46c05b36663da. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T15:01:57Z), 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/QMDA72406941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d00c4e8554c3b6c89c7a2b1ea91fa69028de3352b9c4939732f685c03a6ffc6. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:51:14Z), 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/QMDA72406779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9459cd1e5db168d920c5df23ea6531efd2c1f923d566b89e6cec3e4b116970f2. 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/QMDA62449664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x054786abae1d6e7c3914832b1300ff75df16ab334cd751d24d67df99b48f0373. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/QMDA72406988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1717101298921a127d3c45d291091fac7e7aa243c50505cdb4bbb5e3bfa56a7. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QMDA72406993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d667b4da418c19dd5109d5a6d41e4a31919d84ebdafd42696bf73e40a1be2fb. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/QMDA72407027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1831af416de47ccdbffb6683e5a072b6fcb84c82bc3cdbf576e92d23b7207ab. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/QMDA72406854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1717101298921a127d3c45d291091fac7e7aa243c50505cdb4bbb5e3bfa56a7. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QMDA72406993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x054786abae1d6e7c3914832b1300ff75df16ab334cd751d24d67df99b48f0373. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/QMDA72406988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x063782bcff4fc7bfaac3a5d8428722118d4097a15e4385507e1749c019d5e87f. 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/CA5KR2260497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf25ea1ccf34aa52efa46668bb4b40000bab26c7b919cad37f6d363727e0e9287. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/CA5KR0004692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe4229dbc2304aeb2f55762aa6782237a60f4a763f855c4f70f08c1e75f4792f. 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/CA5KR2260517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17c11b3d22a50a49d63ab543a032c77c99974d23b525e713fb82f38b5cff8268. 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/CA5KR2260518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x418248aae6e38c249293c48ee4ea3fba7c752aa2624b5cdb694db8d5c1d2f7db. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QM6N22444778.