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 0xa62fca8a98730b602aa1c0db994363fa77648758c0ded2ea70800dc4598cc23d. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4e6be765-eb49-4198-ba9c-166c7e4ea0b7.json and https://artists.proofprofile.net/proofs/artist/4e6be765-eb49-4198-ba9c-166c7e4ea0b7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
50 Originalnih Pjesama - Šibenski Festival: Dalmatinske Šansone 1998. - 2016.
Rade Šerbedžija I Zapadni Kolodvor Band @ Hnk Zagreb
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 0x888670889c613ce51c0042f09bdd0907c0c4377ded5914232ad2e7f453761489. 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/HRA041477566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64fbba0403ae836ae47912a0ba76a3f6e52aaa05a05c3bea1fc94dbdaf73e6e5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/HRA041477568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b2f2dfaf4f27f4f033de048438edd92176758f26eaa5307564c7f171b2be5f. 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/HRA041477569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x305d045763153f2a87728745ae8257969c75701eeab885ebaa8fa0740bc892d9. 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/HRA041477570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eb71190b61c45a658f526ae3d4f29a7d44a5cfaa0439ade1ecb51c0220151ab. 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/HRA041477572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe27aea1f904782e22d980a4e9769c665e8f0aec01159e574daaeabdc19e2259d. 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/HRA041477573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x619e60fdede97e7d41382206c64e2349e9b3dbfd4862714e8f3b24923463e602. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/HRA041477575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3435fd26fdff6930e2c0f34e4f7d1cfa741e795d632c37c3dd77f0ac46bb08. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/HRA041477574.
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 0x6fa6911daad4c8b179a203abac6aafed1ec36234ec7570956ee36583e0c21089. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/HRA041477576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf43f82c6843ed6df27a605aba6c645de7052f64bb703241ce9a783eb05ebe3cd. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/HRA041477579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1325fea03270abc1136cc3be10976d8e28bd678f47c459a720f8a1e6c29261c0. 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/HRA040857168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e6f0318aa6dca22cc559e264f8a7fe71441acfc6888a5bc17ef1422e6d8e588. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/HRA041063156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x104d559050e442a4c98a69db182c04ef2a5e602930a7207842cbf3efc97a7528. 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/HRA040641862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb038a9961be085813739214042bb859db7515143bf819e87af950eb726fcb63. 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/HRA040857179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66a3c2e9c18376d5676536d355bcdef2d603932b75a7fdc64fd1be031adf9e37. 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/HRA041478289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0dea4faf21a33f3837326aa7db27f95cc0b9ece22ee29f56bfe1823d9432ef6. 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/HRA041479780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eb93368888dddba182569c9969c6aabdb3ff6bfbccd9a28bdaae442caed6453. 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/HRA041374905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c3540133fd1301be5321bf49f140ee3d47646d4209ea092f13552f926f2c02. 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/HRA041370768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x940fea0956a7058eeb2910e77a6ac6c6e61b9aaa69e69d0dee0d75ed06fb87fa. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/HRA041479822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcce85d8f6ce2dfcf7f86a4f767b2e205348a02c23b4466355cc9899173f479d4. 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/HRA041477885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ebcab6b6db015019576bd30f1f12c1338eb77056fa2fd37b96a65f3bf6befa. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/HRA041478374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x449bd80fe52305dff2674ead7957bd9e86601c63597c91f84d98a54ddaa38fb5. 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/HRA041479837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8043147198580e7b1c7584f5ab5607d78cca67533678632462a2f8051d58290. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/HRA048811152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb132fe6b3c2d7c024422a8a5ed4607590952bc007915b04153702cb7a7b580fa. 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/HRA041583085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c8336b4110231de131afacecbef294f775ef78f6840719177532edcf4ea8dae. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/HRA041583050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x275ed153459ad75193ad45de3fae35d0a01400d481cab47d20bdc00ac479c8f1. 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/HRA040618615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa665033b7724aeb0b8c5c06e9db4402e6181b476fee8d2bda5be5fd371de339f. 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/HRA041476861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bdb0f7b5dc85a126feb88cadb751d00ab38cb442f4a56fd9981160e076c4542. 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/HRA041370750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf137de60086b4d53463b51d64711602cfe3b08da17896ae7f2211c6f1b564e83. 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/HRA041582277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678f316b6eb82515eaa3867ec4f4a4fef6c7b722c867a4ff0d9aa97eba2131f5. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/HRA047627337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07f697466b34a20ecd628f683440f19089c9c36045331b6c182fc2fe9295a794. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/HRA041266725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6576789edc0664cc67e7330d6da9533ed40648fd28ec59627a71082c97c30aef. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/HRA048307250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab5c9c5d7be648d90e176fa38ab62ae55f78963568e75f572ed74d52eb4aa083. 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/HRA049735806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd0f81402b3f5df4f1a3523b1c263549744942f0713db50e2970ecbf55398256. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/HRA040960774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dbf627f5705e5fc759df5b0c1afa51e1bf06df09dfd25a02f8d5aad37776f0a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/HRA041163876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4905d6d89be73bcd3039234261f299c2ffa9372a75636150670924e42fb825b9. 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/HRA041477883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3134f2fb65038f6c90c1e6bb3ec991f0fb59032dbb7fef5ce9a73d44cb1dd2e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/HRA048918506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fe15aef06b2f67fbbb52a71b838fc69b01f81297566e4a5609899a5716e4fc5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/HRA048920310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb836ec5d3845e68a7e406cf66f7d166ad72e873a07dc3ee98460ab0795d062a7. 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/HRA041370771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9546da6a3e6b6f40b5d6481005e643c472eb3080f4c7fd4f76322789de1ade0. 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/HRA261219408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4073948753661e17df57cd11a7b471bb9ca1b73bf482794995b3ce319348fcc. 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/HRA040616084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61f722f3ff3498e6b1329be682a82f9b7e48f79d4008bd708fe4a6a21b3a0ce4. 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/HRA049430394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a7d3174fd23ee8f9a822a1fb75dc41eeddf15a4cd1ead631a528912be039c55. 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/HRA048017228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc95685c60ac9b234399901e47323a95b89ec43adf79c55e4609b183567e4e337. 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/HRA040822651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c765ceb964feb02bfb94e18fa716a7ed4d83dcaed03488a41fa7e4b6371ca3b. 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/HRA370200080.
40 Velikih Hitova: Ljubav Postoji Zbog Nas - Najljepši Dueti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce2d8061618415c6d68136aa6f0a7525fcf9652f1d1bf91f38b7e35a6366840a. 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/HRA040631862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9306327cf10cf0840501209ad546296d557c80b09dba605d285afe545c97eda. 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/HRA049363082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc9e83597e9e0f32a75acf360b347ccf2a3b0a8ca4e09cc5face84b1572592c3. 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/HRA041685308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e9e064c985ff1758671dc7b6f895fbfae38c7cd0cede2771d1734314484080f. 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/HRA048422543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c0a26a9d46f6c718d79b2ccda44e8842566ead392f729476d62f9f2577e297f. 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/HRA040632103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d16f5d48c5df80246244f838c5113363d61ab389f5c8656d697562aa0604237. 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/HRA041480268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed77a253cd4c36757155a1aa0d8d9eb08f6981df9e7d0113e579a8190458a906. 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/HRA040243568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16a1756955ad8c622c548ca5f63af667111046e53fb74d52f867051533322a0d. 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/HRA049125590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59bb7da19759b5fe8fb23b4d1fad63550dbe5423f7949a3d514f5e60f4dd7685. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/HRA045945082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ebd9bc4b2546bf82dc28b3f89a9aededaa0b9ce92e09b6119ee017b0f7cb72. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/HRA049440861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2004d570fe99abbdfc00dbc04e8eb56a6fe8da0b61064fe1b59c34967ab90833. 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/HRA049328309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x210f4051de32506858d2dfc8e07e68eef06f5f0703ce43616657f03a5a30cd53. 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/HRA040041864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81f3607df0518bfdf3f7e725f18d118a0fb904d53701b392ba1579b92feed3e2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/HRA100702384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8dc29a5c1bd15fd6124ee7db5a11d74378bd1a0608325964ddb1f612e41d33d. 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/HRA040645916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b2a027604d9a96a4b3bc8193cc06668a09a6d672425b40f8ba3514b2c00b20e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/HRA040645157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02c0b38167fe595a4ce9519d53ab9956874342905931e367cee89af6c682deb1. 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/HRA040542096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x022733ae97c9c3547b47cc9eef86b6dc2fc2ea766a54ed5f6cbb4127c1520b04. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/HRA041163879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1c9f36b73db6037f1930ae918c42fcaf375f5d5d3da1f9b9d8f80de27963364. 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/HRA040960354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47410dcb7311319ec8d33cdd278a798604c944a1cb3022c52cdf578b7ea00bb0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/HRA040243421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfafe3b899328b2535fb89da9d57fdefa890274f381faa9468f799f658838c2f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/HRA045830623.
Best Of 2014 - Pop I Zabavni Hitovi (Guštan)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e94e6dd22e8ea9a5e57dbf1b7f9d8efe57590f24710bc42d42620bb0857fb35. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/HRA048919809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23639bba7745406309a84f5d10b233a67f3d6903b95fc78c298896970cc3cf61. 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/HRA049836511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed77a253cd4c36757155a1aa0d8d9eb08f6981df9e7d0113e579a8190458a906. 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/HRA040243568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f31f74f53430c2b149d4b805f10c65624a55366ee43b5388ad9d3f18fe5f229. 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/HRA041477837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f27f61d66c00ea0582d6cba4ba4908314aa7477e78416bd5ca27f7fe52f2342. 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/HRA041477466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a2f43a16fac9c34e332ae8e2b6784f00f82ea9bf1e810f763ed9eb6dfc87e0. 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/HRA041477876.