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 0xda505db0ff35693eb8cd027ae11d328aff41c243b2896b5624a71951b20cb72c. Chain 2 (Bitcoin): anchored in block 953681 (2026-06-14T19:31:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/644ec56a-f34a-4622-bb71-94e31023dec4.json and https://artists.proofprofile.net/proofs/artist/644ec56a-f34a-4622-bb71-94e31023dec4.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 0x6cd29ad3d863a9fb3e6686b5059e5d794ef5f5535ea7a2439e4c3eba05f979b6. 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/HUE521400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d2d779bfaebeffca627306f6186148d4f2109834bc56e742726919131a61e89. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/HUE521400010.
Oly távol vagy tőlem - Áldozatunk fogadjátok (István, a király)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x683f7b310add01bd15e4ea8fd83a830c1f0f7aa37f0f2ca5c40161aa175fda7d. 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/HUE521400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d5804736c3f088028031c302fecdcd44ef02a7b9a6bd1443943ab6c5c56ddd0. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/HUE521400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb5f7c02503fac79fee2a441761a9310eea09f959e86ffccc7789cd5c62f188a. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/HUE521400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeda801455bee3d83e586d6ea732c7470b258bf7f86ad89ba933dcc02657162f. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/HUA181217506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa28d42518f3c4d876052fe716b1439dac6e48d2d6ac6a49ddbd2ee5bae8a6ff2. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/HUA180911303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3fb0b19bdd4571d1b27272bcecdfde60866e71e672a8e7c9e41e5dd27daaa8d. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/HUA180911305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25de6d04a80c6cc4c8a6b4462a81008774c05a71344d78dc2f72aa0b56a1bb31. 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/HUA612301483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x875f91d525fc7ab9e9c128a49167bdc0ed6076923852fae00f6cd7c5e72c72d8. 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/HUUM70800272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50fd843448683ea88777d5bb23ba87b1e3365f1027d07a08dcf8dccaaeff9a3d. 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/HUUM70800283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaedb98ac67272c8102411fca0f27fd6f24109de52d943a658fc1b3643d453c61. 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/HUC571410564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf76aa1991108580cee4ea61bcf778812b78a59cd3a5ff770e76f4a58f97a2cca. 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/HUC571410565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7213c2c8281115179fc40ccb60074061ec092f485ae0353d93d87d133de02000. 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/HUC571410566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8af4a18df95db715e354a16c5109e3fa44731b48ab35c9836887b977bb504675. 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/HUC571410567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2c750161b621bb3a61f942e44e1266249fcacc1c1189bef37638807b48d842. 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/HUC571410568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0d75aafe5a4911252ab3af9a8093d8c9f104767e27cb0e867faf242f31fd75d. 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/HUC571410569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc61127a968c11cad1da96fb2c3130d91257a63e2bd40a4a17afab54c4ae43e03. 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/HUC571410570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x942d75fc6bbf598fb76da9e2babb27fd83f5e6ac6cfaf71003ad30eae70bbfd2. 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/HUC571410571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe01f2a40207d0c3367f81783df11ee262c2f03e5d6f84e3817cb99d9c3a1c807. 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/HUC571410572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bcae852f674574fd0ecf7309a9e20b6fe423adf930af4f511881b3f3118dcc6. 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/HUC571410573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7457e27a567d19789160ff0f31d571c3a58fbfb9cc0fbefe28b86d553582f86e. 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/HUC571410574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0a74db1c47f0ad622929c13d71426f8d6ee81b9b13d9414b6df7c17a777d663. 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/HUC571410575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33f7c35e68c9a4899d4f26fb3572904acded3ef6c53d4401082576491ed6e00f. 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/HUC571410576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01109b1b5a4353ebfd646d141fb01aa81d6fb8d420cb319fb38ade0a7cb9c2f7. 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/HUC571410577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e2289a5d93769ae680fd78b6bb5117deacb627a4bdd95bd2d80ef2336357762. 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/HUC571410578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbfd0fe0c16c5708ee4a28a0703244919d622a7c74ca557f477e400d1d52ae0a. 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/HUC571410579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f248e71b6b456d18515127b8abcec9bb16e817bb0614bd493ec9018c9a59f9. 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/HUC571410580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04fe4135371a72f80690e5b7d870b3458c10b1f024f73c3413d0de9a9b43e62a. 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/HUC571410581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc044b6fa68e7ed058330d95a69a26adb9b18095eb492c41f3191909019160753. 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/HUC571410582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x581174d2c81972deb1f0e8e8e3145c252ac49ce1a4e1b8e3bcca953c9c4778c1. 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/HUC571410583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a20d9731f9436c9d2ab39866ae2e486e826397c0b8b7489a7f6477fb7a3da51. 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/HUC571410584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba2c894488d4417bc75dffe2d2f45339d508a90be492f4571aabe970ffc8b170. 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/HUC571410585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x989761bb79fbed40571860ad2b7ad90cb9b99d00b3e6f65778ffad9f6408dcc4. 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/HUC571410586.
Best Of Musical 1. (A Világ Legszebb Musical Slágerei Magyarul)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x167d645bd8cae7ca5a9aa51f9f526424819f7efc819930fa9bd0a076450b40c8. 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/HUUM72000401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99cf89204c8e618635bd2bb6eda1e8f864927255224f363be9d9a9b7eaf9ebce. 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/HUUM72000402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc40a918742a63da0f355a2df33370c54440c996eb592f1c167083f2da24ee5fc. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/HUUM72000403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7fbc9bacd4001f0c2f2181a1f5f42a31033546c0c05b1459b2c547d8415db78. 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/HUUM72000404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6b4392fc6a3d6820008b178d9c627f69caa80a3a73c61f1fa4fb2afb310bdc7. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/HUUM72000405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x200aa45d89d8ea8a2c25a76520c159ba37f0c502b40ffb9d2ab13a1e87c0421c. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/HUUM72000406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c9a8c3a2cdfe45b9a518284ef3763a51a104172a70605fad9cb36247715538e. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/HUUM72000407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x114edaa7e3b791bdf296b766742588ded9e9975b5775a7c7b0b70a5051f88f0e. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/HUUM72000408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e2dd3e8ad47ef692f2721db2a7952c85b094d850aa9c32a1f454c95c226159c. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/HUUM72000409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x383b57fb576602753172ed08d7438f39f1c1a2625695c6706584d9953b458261. 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/HUUM72000410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6412849c30f74d808a89ebd0cb82c87eae1e29ccf3981ca688f18fbfd43327. 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/HUUM72000411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x517b4d7e1681b3ff5b7c1509c64bdfcb7a01d2aa18bd5b0e21286c0cbb888a81. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/HUUM72000412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8827aa9270f184b749c6e24ed5b2f1f23cf155a16c353779435e0170e8c99987. 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/HUUM72000416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b05422824f1402e85eff633b4d7b40dd68d76f54cb05c360065bae1f423eedf. 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/HUUM72000414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48124efa9b2fb54f55dfe7cd74fcbcbbab0d8c93e6349855078a9c6d3c71b518. 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/HUUM72000415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x982a550a1a4bc6844baaaa90d409a01a3e4e7ebe271d1e2df8343f7b29f33c88. 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/HUA320800433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf63d6055ac924edb9f7938e0eafc3b2a925668276529714d0ffbc258cd2c1a5. 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/HUA320800434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x880278a0ebc68066fa173d7c202d05ab36c41c6439ca6f483d1e41383f42613a. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/HUA320800435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f8d02640becd25af0b2673f79040e9dbfdfa92b0e090f570210ab5bdc6f6459. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/HUA320800437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x734284f4d34c0ce8ba571a4cd6760d9a0652a0f288bcb8769928af98340932b7. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/HUA320800438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe987df52404f05c84ca415521b8651f643fd263b9e1e84937b2a5d119c796f81. 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/HUA320800439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef39d6829fe1b61b76016324475ff29ab5a03439113bd42f793ecb164175f45c. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/HUA320800440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa351024c018c0c3ba529337374d3dd780480f4457146caf5625fae7733d6be2b. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/HUA320800441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x975bbe790a8fd513b0f75687c455cd2bfcd3333feb80f7ce0facdb29dfdb576c. 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/HUA320800442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83983024a12713057b59e634439b3cc30086f6adec70b3f9403ddec1e048d89c. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), 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/HUA320800445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef2b3dac54dc43816442c93a3546607f6da328179b1b069e4110ddaac4492ffd. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/HUA320800447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ecb0658c189a48013e00f2e1f80e1c689e881f67840b8257fd46cc9e934dce4. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/HUA320800448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb86d422b03dceb3f8554200c93432530ea5ba9a23ec96684fdd02acbb660f878. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/HUA320800449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36184f94c94d18666a3261e5a81c3d719a103a0746f8773641d2842b75edbb87. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/HUA320800450.
Best Of Musical 2. (A Világ Legszebb Musical Slágerei Magyarul)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9159b58be3352ec2887a8a47286bf9e7312422406072bfbd1cf70c71c36d27ee. 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/HUUM72000457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe71498100316e74cb5d65b89d5eb1b1dae0c79133d706cd8e042b6d633287dd8. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/HUUM72000458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b1af42e59e41b956117b008121d78dbf57feb39dcbf119a1131962ad8c76f2e. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/HUUM72000460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa997dad6a13035927de9c724cdacefc308c00a8c61bf40f32698089ef924c08e. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/HUUM72000461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaea3e9aa52ff32caa516ecfb9cb4c16e098ccf85d615cb8f8fe9f85c77024749. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/HUUM72000462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9592649f7ba01c40cc123bb60822155c308eeb0ee821000f56cc26664454fde8. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/HUUM72000463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2278d6e2c6bf0a10c9ecf0167fe66ae140b21fee7bf80de37d8c15dfa1ef949e. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/HUUM72000464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ffdbdcf6975b63177d4320a88bbb2a9f4e1591ef666d161dd2fa674bc4df4e6. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/HUUM72000465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc182cc8c3bc129efcd848ec67c00592ce055f6c893eeccadcf3fd13ec65cfd4e. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/HUUM72000466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44b35d7b9ffbbf844168a03ac48d70ba25d4ac38670b090b33da2c209aa78ebb. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/HUUM72000468.