Balik may refer to: Balik (name) Balik (ruler) (died 1347), Bulgarian Toponyms: Balik, Azerbaijan Balik, Iran Balık, lake in Turkey Ethnic groups: Balik people, a minority ethnic group inhabit
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 0x180aa02f213a846d4a9b3e9a52510439e8abb5c70ea1f9cc63ada31a71f6c2fe. 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/463af38a-9216-4d90-931b-bf2275360372.json and https://artists.proofprofile.net/proofs/artist/463af38a-9216-4d90-931b-bf2275360372.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Où est passé l'amour ? (Big Slap Riddim by City Kay)
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 0x109974fdfbfc6fc24960e2c9f534fd6ec96b0b6fbb27f6170c5f35b8ab543376. 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/FRPGB1908100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f1ed0179d96b613b25301efd915e4a529daf8afcda08192cfb8a90911f7b8b5. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/FRPGB1908130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c7e3c869828e946e8e18ef346d46a9822dd86288d8068f105ae2bd80c7f599d. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/FRPGB1908140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35eff3b74e3294e9a859c55bd92becb80c95cca9ee5c555a1470ae9cb3b7df45. 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/FRPGB1908150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c2e1f4a0de7f5c49b514d462f3040440a84c6a050cf74fd0280bd2aba92bcef. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FRPGB1908170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1caec1fea4bdf4ebb56645a03d5b7c95711c081ac3535251fe9b2d6662020232. 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/FRPGB1908180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93175274ab264be790a445cb7b0353679a7408086e6b983f9f9b949ccab72c3b. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/FRPGB1908200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41fecae8c20c8c4701895be549d5df6ce399eea7eccb1b9b8fbe3597e2d24e33. 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/FRPGB1908210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc85d000f2d2dfecf44a99113b8c5be81fcf53273b764d79bd6ec7543e357d4. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/FRPGB2535430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6cabf7c2116b8388dc12d72d7d6087458017413b0000f8e3ce8e0100df515ea. 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/FRW572028011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e5b47c29c5f22d9f5461acf296da90fb7403ec4399c27b0700210a4fb0f3de9. 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/FRW571826006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde080cb659c3aec7f717f7d272ff7a8e646cecc75086226238edb8e2e7bb03cc. 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/FRW571421006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13b7cefb15daa28436b3462bc84f75d9dd98dede52291b01ad5d097ba8e19cd9. 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/FR6V80252447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf0789c0aac2a3d2222a82fbd30bf6f7aced76639be3428a9ffb7a1c343e4d42. 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/FR8Q21801002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bb0b420bd3b2187b0558959870eacd3db593a131515a67442a760d5cfb8aa16. 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/FRPGB1909180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa94bac466d187cbfbbaa5a37e3431653fdbcb00601e09e2c6f2bbff9c2d743cc. 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/FRPGB1909250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f87f67caff4d64d18dc22a20c464363c3ebd7c4eed0cc70ce72c64e81106113. 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/FR3DJ1800290.