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 0x26689fc1a57b60e71ddb2f58fc4b1ce57acf85700db758720c63421972a7462e. Chain 2 (Bitcoin): anchored in block 953968 (2026-06-16T16:01:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/29ae306e-631f-4516-bd1c-d6805fc8f37c.json and https://artists.proofprofile.net/proofs/artist/29ae306e-631f-4516-bd1c-d6805fc8f37c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Gościnnie na kanale SB Maffija (Bootleg 2014 - 2016)
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 0x5c52dc0295c5d5554bb8da150553a8abb64fb70583d9aea58d187f9d1e5bedb2. 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/PLI362786290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49e984f7c8e6c0c5b2bfa31b9aa690e2104dcd347a67ab413c450887cda59bba. 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/PLI362786190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09b2de0506522c7fc648fb614711f4c7e3fd6db920f04a5081715805573c59c4. 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/PLI363120430.
Przestań się bać - W Moich Oczach, vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08ebc5e54cec591ea72a1eaa81f4fd934649197a3c3529a2682d0b470cc2e8b1. 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/PLC591800176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x292890b3c9c26273f90855c7fa6fe0abad765ea1fcabbc57cb4ff3f801df12b5. 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/PLC591800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf36c066da701794f2ba3f41a525c36e0454c2727fbdecb8a176e7db2938011e3. 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/PLC591700383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedfefdcfc5fe58576aadf788ccaa741846bd31793fcbafb17a131e21fd0f6571. 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/PLG551402668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35fb74eb3dbefd865efa377b7f43b8378b06f5b2ac6db5afa746a65fcbc25206. 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/PLG551200033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf360760fa6555ac5b4a616c0afe2b856fb86bd0476995b833f5fa0e200f4f1d7. 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/PLG551402715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81d3b24eec5fd45be6122d5c8d38e8297953fe3ac38159d337d16cf5319cc139. 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/PLG551402202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc21b7f1ccb53508b2cd83d9b2e83f842fb3abbd61beea3876389e9c872fa3e2f. 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/PLG551600031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6618755b7a793b07932ead3a432bb7fc6db3180164ff1b0884b4efd52fb309b. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLG551402436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69f773d17b9a5012da0fa2da4839aa117f240983df20b8e8c25d291480c2958a. 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/PLC591700092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2e4a35b122e716421508c9c842239a1161f3612e0f66068e77884bb2c13144d. 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/PLC591700093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e3e43f5edaeaf8c0494286bddb4a7ea46af53091880facd4607e42f8227d42b. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/PLC591700095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebf810c27280edbe781e3fd30a5e32bd7764bb2639c9860d301fb8b5e77892c7. 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/PLC591700096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8eaf3648b175eefd130fe4dd9713923d89ed5de626f69549feb32ec690d9ee2. 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/PLC591700097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x618230bdba74fafb5c04b9646f9e45abcefcd8443a1f4551802f36505f2a0bb0. 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/PLC591700098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa67c990c9fe76c0456b1d5c041e86210c8b5ff5cf218752029aa11b0b4db061c. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/PLC591700099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d7f5f01dab6e10ca0b55684123de6c2e3679a77ef813e10590445a0918dd40c. 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/PLC591700100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28c7f439fd976ce07da0f59564061a5594b91ed950f233fd9e4991d584d12f92. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/PLC591700101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3b645c061d7cbcaf90e3cd4cdc17a14b5c33b470b6fb61b304aaadc028fbb86. 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/PLC591700104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95cc8e643e1a081156f567ef1b055f1d7e87c1e59b1c880492ef34838ad06058. 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/PLK341400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88487ab2e6690ccea9a0ed2b82489e1c36ba952359df63e57e4242988b6bbbc7. 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/PLK341400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b5cdeada5db442d6716453ac45c12db6cb39dee106426f92fcb25fe87554b3. 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/PLD111700019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd3ab09c9f3760a2326baf6ba3a47dafc123e01ddb32fee02cee415e74018eb7. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/PLD111700020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60ea59c3fab4dcff404e42ffca90fe6dd5ffebac72098800e038c1b890d090a0. 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/PLD111700021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91263f46ed1d3d8a31e5e13c605358c11f8e632b5e92de3bf4ce1294b527b55a. 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/PLD111700024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc2249c0ba690b1a32955b62384fd650a995af9d8db909cc17635270d32cd2fd. 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/PLD111700025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec632ec69b45b7de96dcfe4c286a0dbe0100fba505c7c30df0692a657ca72a91. 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/PLD111700026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b8a43fe9edd6c441c5ce0ea0f57569fd292d096a090c715ef38cbb582ed3c7e. 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/PLD111700028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebe21ee0acf39d2089591f67ab4df5617c086c151be3ae16fc1aa6543c515b12. 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/PLD111700029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2978d5ebe18527e8fff3466ecf605e90dfe168a7f953c3124e348647e1e808c9. 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/PLD111700032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa378b34a06c8b9ae1233eb6e975fe493e2440a60ee9e3d5a4518f69acfd8496f. 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/PLF391600346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc274d8cd38b10f537b9cba17e78e9267674bdd41535c9c06048fbb5be785d81e. 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/PLF391600349.
Piosenki z filmu Szkoła uwodzenia Czesława M.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bec2d61432e43f0f6b4cae31d7705e37d8c111a662df7652b0666a9e516e1e1. 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/PLC591600112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa699e97f6e776f8532e303fd66dbefacceca582ba95b84317d9d89dc0f0178b9. 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/PLC591600113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ceff34248d97ab5dc20fedc568c7a5ddc499ed8cbccb8a259501c735dd4e20f. 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/PLC591600114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe59f5924204a9bd3356ca5f547d7e8bf4101740506fa313b0f863cea9f4d6974. 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/PLC591600115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa2c9089030b828fc3006a439f0463ac1b700eb7cfc67881a55417eb3477fb6d. 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/PLC591600119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfdcb2161417621ed311be9051380104e6ba0c570a2addf8473a23af79c1f1cf. 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/PLC591600124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed690322e48ae10db2e43b9898716bb4f9b0a19969991ad195445cb78ef20d2. 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/PLC591600125.
Rockafanki - Rockowe Piosenki dla Dzieci
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0287e799e52e082853aafb693d2d3f70049432197e9ed7b391782e4f8269cef. 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/PLN261500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e738981fefaa41d5dc9aa6bf7e8910007c8071a6e8c69f62efd75dc3244b760. 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/PLN261500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaa140471b5a059c06a0504e8a76ae408ee5dfb1c6a13aeb5bf619baf24ff91b. 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/PLN261500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3df404c6f1b722666a1740dae098f00c781ad9cc35b96bb085a7c60527cd6b1. 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/PLN261500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61abbe85d1b3268f44c1035bdfcece3aaa82cf8868e494990a1dcabb05587532. 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/PLN261500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa12e0e9c8807b831b4dfe7d44ab45f980512b6d0d760ac940abd10c7c6f938b2. 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/PLN261500013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x319f2fa04c6b7602b4c501598c2be50f86d1a4bfec1c1ea188cab3a6de19ee25. 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/PLL171400170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f3a198d4831d3d042092dea4e2646f6b679e75a338e6cb3fec27b532320e40d. 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/PLL171400171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd48d4568aebb9bd57e4f504f2a8b5cbf9bf1dd1d4415f1437625e34f3916ef8e. 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/PLL171400172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd49b67deac1fc1d4b75f11660c4cf3db6427206420106833db8f731e5d9c0651. 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/PLL171400173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b3690a31f6903b4bca5d0556daf42817bb13452a560362de476ec96389c4b28. 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/PLL171400174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0442300609d4e329d8dbe81441bf314f461ded756ba946b4f4b99a4b1a375f1e. 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/PLL171400178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c421afaccd4721b45cb299444720bb26df06fc3b457da07108980cc0addbf7. 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/PLL171400179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb5b8385b4026bd40544a7ef378abf67a2c74aa2e7e9fee62740d46f797fe51b. 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/PLL171400180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20c40c5ab70af37fad3d81dbdddafa9bfe35bb154bd65d36e1f7f17b18a70522. 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/PLL171400181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebf3353c434b19d5774f32a4198baf521e33389812524ada294d1a71e5dc911b. 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/PLL171400182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678485d802484b1252b397782295e0b6970700649fb1b706a378fbfed1361732. 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/PLL171400183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7e7f445a68e53160e5ef0981926390787fd676df78d1a7b7a7bc9b214573b1f. 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/PLL171400184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c3864bab3aebaf61b979292f54c2eaff35340e946baf9d801ce18557a749cde. 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/PLL171400188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c80766cc13fe74449c9718acd8bda1ac4d3c37991bf978b4cc258817c48f9ea. 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/PLL171400190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4d4e07058da09ddcdb058fadc605f0c72be9059e45d55c31db85f5fbd29184c. 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/PL41D1900100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x757d6417df73be6e330e788a6b7c139b6259a00cba7d618cf7aef4b8509557bb. 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/PL41D1900102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5649c871a1c064f8983d797d945960a518655ed9a879f48ea942cf63fdfd9f9c. 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/PLA461600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbc737165137b71bae51cd2dc9b138ad494ceeb6b16ef5d43ee5ab1842813fdb. 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/PLA461600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x977dc0efc65bb260a3d13bdf521f9ee4545236177bfb030b9307a4e8b9ab92e8. 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/PLA461600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2095e55c2a8426e95e77d4208dfea9b7fe971d75c6f54a508b4e76568215258c. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA461600010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6498121425c385c0d783add434b2af2044299950bf497f138d1e4e3da25b60a. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/PLA461600013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc353c0f90650f6c4c2cfc14177575ea4b468baa71edcf4b552a2d538334fc18. 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/PLA461600017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc764083aa1a6891c0951fe04f1996fd1e5bfbf3f6b9e080ee65e5132a63933aa. 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/PLA460501304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb2a823a2eeaf54cdf7185a7641852146b3d494eec9265c9d2c096b46d894f29. 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/PLA460501305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf3085164426d7ec2588b4ddc3e3bd4f72220e065c08f58c181fff400a93df4. 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/PLA460501307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb305d23db846cd6aefa12121166df5d913db92d2150d50fef13669f6b18c330b. 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/PLA461600019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f558f3b41df4345c5369e726d4f088485d04bf7a1d147c74cebe5a7e0e157c5. 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/PLA461600021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33fe9be424364b2c669849c3b61f977ac70c139c4dbf89ce16db6160493d84bb. 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/PLA461600022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0744c900d5fca233838695b03a56a799a4eee781a34c5bfefdfad5d90f383b65. 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/PLA461600023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46ee4a1c81fb30a5d7b6610040e014fe6eae2672960b7b234fac50f461e448ec. 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/PLA460400401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e934f3470c5607da82d88edf7f2782acfb3ee20ad1f2353a3ccc57a265cc389. 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/PLA460400405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89dba2c10d64f50e455e293729081b65ac583fd03d1cb20ea0d1e52e7c90e756. 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/PLG551402185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79763281cee9ea586b48cbfa4103adccbcb6046e90ff647576a39a34a48df743. 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/PLG551402139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92aa478e68408567870d86accc9d0a7fc8358272823b14f7682cfa874e653a38. 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/PLG551300057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x992ca315f1c5aec1a6915c22ee278f4bd0fb698d21f09e40ebd8bb1401870c76. 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/PLG551402141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bddbcb5d4cd4350a352305baa8e5866da16446c84ccbfb4a387f07818b9c8ab. 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/PLG551402176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf53899210609e77874ee7043d2f87a8c47e8aef66168664b78ed164b205c648. 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/PLG551402180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5f719dc7634db6f51522fabb3a5e509553f8a99d0fbf67ff4a8bd55457733e6. 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/PLI367587890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c24c70ca30883b7da01d23fffa61895830124151d53c56de9e0fd82ccfbe9ea. 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/PLI367587900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fdbd0a9abb6a8bf5b7b91ca5df494776fb33b3e982ca4bffcceda7f1864a05a. 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/PLI367587920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde3f5f80ab756ec625d76dc19d17760e18726a92aa497a516fc69ccdddafb0a3. 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/PLI367587800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c293becb035b85213b26cd452e1349d0661ff74ae56c5a6117e11aec9cc6897. 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/PLF391900359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0307dcb6ceb3f8c3d9668bc56c3290ae2fdef371dc524464b2f3b8b6f915697. 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/PLF391900360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aad01d965d1f595057819bf7865c5a94e4c31ca05b612df56da279b3f4c840b. 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/PLF391900363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10085a7fee3ca8ec77c88d6bf201f43d2f712fd5ed6aa31680f0c923c30c7cf9. 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/PLF391900364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09a52e43df129981ac0c43e1b46b52fcee8cf5821a1c67cc73fbf531a6f678b3. 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/PLF391900365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa66f87569942da546df0a8b4d0099a45aac819582478d71559b5ce499168bf8d. 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/PLF391900367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb85ec35de6c7b4217b82e56aaec4550e87721ec62915b94550b51155f3e5a859. 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/PLF391900371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cdef2c77480285e14436379282e3de2f1c61f1394169ef96d0519a16ec34b85. 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/PLF391900374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x569aab0e7982fc48bf12364ce4c3bb07e09771f3b3098b16c20784699f96f317. 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/PLF391900375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63c718e0a63f2bbc10d19856ae6b07c9e06011b30359709b5b032b2da2425bb3. 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/PLF391900377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x128f18126fbc450ea68fe688f308bf9c6e941666ab074465800e0a04885fb63e. 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/PLF391900380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaee4d792cebba87b5e4af9de903b29138e1394ff5a4d1211c9d6890cbcf737c7. 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/PLF391900382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed3a0442e68e54405f2b46be21d51eb7be72aaed303f736ed6f5a179459cc048. 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/PLF391900383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdf72c1f61d6e32e89ab5a3579bdc708cafc05ffa3c59d44337dc80a9667ea51. 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/PLF391900384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc21be545ccad119816c6328bafe3c0d42285deeed3e7ee6a0db12d6de044f8. 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/PLF391900385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c183a39f34e89a40ac37573b16c3e53f10f69fe0b76269f041efca25fadaed3. 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/PLF391900387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee6d96ed73553e55b52b53b5b11587009350887a562cf2a8167eb1810b9d413. 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/PLF391900388.
To my, rugbiści (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x437ae2e921c92bf3db61d6cec8ba0591d65b0d31445d715bbbe34681c1d7b02d. 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/PLF391900405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9554e89fdcd731d8c792bb94c2390f66a60461058971a1720603539155eaa827. 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/PLF391900406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3f433995e0a513f91e78a4c0c26b14cffe1bc93478bc88c1de10bc14891af6d. 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/PLF391900412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x392f8d538bece7c47152e78ae252cc8b7696c450f7a1d4402af46d5a43e90c5f. 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/PLF391900414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e3ad23ba9e93427e934b80bf71819cbcafa7be4729c137b30838a3988e4255d. 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/PLF391900417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x499760e1c629081a5d23be23971c6344676f408bec70601265fc204eafa83e02. 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/PLF391900418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec02c5055b02818a03b1aab0f532aaae3e7373f390d889a33102a960e5ece0c9. 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/PL41D1900034.