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 0xa1523ca6c9d722e3a62e9c6b3110a3d88c8daf3af57bfd3bdcd2d53c25893f17. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3ebc78bb-4369-4831-98fb-7243f0407e54.json and https://artists.proofprofile.net/proofs/artist/3ebc78bb-4369-4831-98fb-7243f0407e54.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a17aad23b7811d168b53036902971001ae43a4e4209124d974479e094eef0f4. 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/RDRAY2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58da7ae98d0b499c17b0381d6639da85e56742a4feac147d869242f2c4b24cf2. 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/QMFMF2216359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf809081676aeca20ba8dcefd8f74c18002883245084fe3f5759134086c42ad4d. 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/USUM72312320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x771b678c27d46f14ba491bde80f9daa4b7983d34d02e52f8f7a2cb76fed94246. 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/QMRSZ2300281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba5a22e629395325a85a432a24b1dc5eda2a5638a739eec0be503d8b9a088984. 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/QMRSZ2100255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29d4a797d804e8a05defe6c527c7b765353c5e81b276a619d04b4c7b592f7351. 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/QM4TX2065945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4ccb8687516c6d8ee142e8b5cec266fcb2d34ff5a3a0200e762ef0004ad8645. 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/QM9WM1800105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa3137fc56b27906d38b4782c2e91e5c1f154fb556183d534014a6a445f5310a. 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/TCADW1842439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe73ddcf412761f67f2baa0e264f38b9d32994d12129099c9d5c106e28bc7b502. 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/ESA012281012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3daf37090520cbca2acd0416da2cf2a99a50848f011fa228fa369470b6dbb906. 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/ESA012281013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c2a78a77685ee57515317d648534e47035775d82eea3bbeb7b45af4edf4f19. 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/ESA012281015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf92dfa88b9a8e81cd3e9a19bae7d0d2060856c08c9318cc195785536e24eef8. 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/ESA012281014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x493d06164f494477a95e9cbf32dc2f28d3d81b5e6d138485c3285ddf6a6892ac. 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/ESA012281016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad6c1812c11df71f7de8c42e6efdd6b19aa99c0ab1184d31bdb2ec2ad3e41116. 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/ESA012281018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x631fc7f78cbf37141c3014ba0ebe980555c733d6932eb7854d1c89fc4bacdfc1. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA012281019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbca7020b60856faf88568316e39feeeed887ea475630b9e31b56b9b00b2ac1a. 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/ESA012281021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc958864ec8645ae3e6325407a9a6a82a45391f1d02cef4f42ad834ab382a204f. Chain 2 (Bitcoin): anchored in block 957012 (2026-07-07T08:27:05Z), 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/ESA012281023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe96d112474d788c16e8413aec43d9725db87c8b873f552cb06958f466d68b389. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA012281022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0aabdff0c3d3579d3123986ca6ba8975def527703e04e6f495b3ef5b0d73cb3. 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/ESA012281017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa61015aac192b35d9daa990c0653de7ac56c929e76dca7584ae8053b711fa655. 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/USDXS1200055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fa5eb5dece9acbd9b87322bef6d10ce37e5ac12384031d31f381f0433a03e55. 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/USA560958388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9547cfbbc2bf94460929517ab475a3fcdcd8459045c9408985721ab5baffaf0. 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/USA560958389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccea5e0aa100a175f9c83ed88ec665981128b237b10c5b3c73f3d7cda68859da. 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/USA560958390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24aaa1e9519e390607bd810ea14181da30e2dbfd3bd6651c0f91960df6dd3f2d. 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/USA560958391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1b7a399bb92132123092f37a194d219798b7c2122043b3861f26ab98c5ee058. 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/USA560958392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcec30eea1dfa630edaefe1a4da2cdef2b60b236d22624851018e9da47bdab694. 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/USA560958393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2440ea3c7ab021ca7aeedf81b2634e46f8007148ad25b3de7f9263f28a402dee. 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/USA560958394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ec16967501d530c688665041224bec97cd9c6eec750e17da75db0579f99471. 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/USA560958396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafb0b2cd39268853912c0985ee026218fa1deab8be2a50fe905fe45ac1849907. 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/USA560958398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7ab60b8b0ef0336075e0b1bdf66cbffa947f3fc061e14e957139b944b79f90f. 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/USA560958402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe07f07304a3f8439ed96b360e9ced1ebb2f3d54ce2a68fad7053c9986866195e. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560958403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15480c9cff16641802df676e927f00331772d6d69c5bf5064fa9a1010f5ca51a. 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/USA560958404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff38ecd8b98cd877ce3ab2f7e3d2bc7ce7e132c1d19e0f97f3b90ff7393397aa. 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/USA560958406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac9969c4cf0238fd1090039d6806114fa50c7a68d96a68d14a40bc5cbc97d20b. 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/USA560958407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c627751fc7bd3462e010033a2791328be2ee718784940541feb02be83fb9a14. 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/USA560958408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x137a0a96f8adc664d7cb2507edce7a007f806789ac3e889744e9e74559b10368. 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/USA560958410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe58f0777d976f63096408f41a9e0056bff0ff8f005eca063a09760210c5d207. 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/USA560958411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54cb2c74414f11a321dc16345a3ce43f4dc041bc9be1c147343c40dec1f68377. 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/USDXS1700012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x418468a8136e6adc5b1c9f98a1cc4472a3fa51a30bd21b7c72260d8259634085. 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/USDXS1700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf108dc0974c341696cde2ee77be890947ac1fc1cc4609747992172ba1f40abf. 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/USDXS1700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ad43d97106de267e05fedf57b68d98aec67307c3403f45638c69d6dd8127ee7. 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/USDXS1700014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x341f0c065a8518eb86d763c4d16658c146ef1a69dd9443ecb00ee4969489a8b0. 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/USDXS1700007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd49705dfde8fef9fbf035b82ba24903bd7b3d3b147fc82affea452ac85df9f73. 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/USDXS1700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4a4232f1e8db8fbcd029e89c60d275a854a20811f1e571dd5a432b5a14ec7f2. 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/USDXS1700006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6b7222009c9722d54b7d665195b8dcde7245dad1f661f1c95101738828ef80e. 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/USDXS1700009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40ac71b6b2330669e0316185ec396d280aa870812785de83e4392b602a70478b. 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/USDXS1700013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4edfff6be4af0a7fbf2e12b1932a2be08823794e3dea27cfe5f88d0641bdeb02. 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/USDXS1700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3b67bbc3104d429e9ffa10effe60f636e8449a707d7b6c4dce4953de3356504. 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/USDXS1700008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd364cf700c20ec6bbcb7e1ad8202adc0c87678ac946289d3da459d001910f36d. 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/USDXS1700011.
Se que te la estas Viviendo (feat. Gotay)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45d9f2ba02a91ab809bd10670bea1f7f8857bc765e9b6d16fd94d455d481e1fb. 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/USDXS1700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8fcfcf1c08dc0e2341f98059b09c2d19edfb0d74b1c91dc149f1cf6c9e3db59. 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/TCACI1598543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63d35ad35dbc9f743482f4f5d915603d228b05705637598184a31a61db4b1a8c. 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/TCACJ1521970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe964cd770cae0414014bb3629acbb2fe9b102e6e7370526b6fb213ab47f3e1b8. 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/TCACJ1504657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42edcd85308655146dbaa57f11a4423702336316d759a9e695619eaecf71a1ca. 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/QM6MZ1820549.
Ella Y Yo (feat. Farruko, Ozuna, Arcangel, Anuel AA, Bryant Myers, Kevin Roldan, Ñengo Flow, Alexis La Bestia & Ñejo) - Remix
Ella Y Yo (feat. Farruko, Ozuna, Arcangel, Anuel AA, Bryant Myers, Kevin Roldan, Ñengo Flow, Alexis La Bestia & Ñejo) [Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ab9b9c1f5095062727b6195ea63e07231e34dbbe760d0de85adb1a176b065cb. 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/TCACQ1672467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf809081676aeca20ba8dcefd8f74c18002883245084fe3f5759134086c42ad4d. 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/USUM72312320.
Bastardo (feat. Ñengo Flow & Jere Klein)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eac7d3aca3be7551f152af45e454dd9f87c77e6a79593560f4d04d1b024aede. 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/USLD91757181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecfca154a76b4f42264d47f5dce4063071ea540028be4e875766d0fa48233cb0. 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/QMFME2364201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfffdd911ecae2b149cf208c4d49ce3ff9aa008bcf8a575c9b08f1904ae85ad54. 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/QM6MZ2048785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1fa5ddc9eacbcabc28efd02e30fc72c4a0abd0a4a12d055169f3983f804404d. 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/QMDA72266611.
Si Me Muero (feat. Farruko, Lary Over, Nengo Flow & Darell)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9ba88085863a60236bf6c992c55e3547c4d71263bfe29afb5e2eba2b66d3f5a. 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/USLZJ1784792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0bccd21839f67830411662c6efa666e191a1e41c9cfc53bd654cd5ab7ff2a20. 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/QM4TX2084409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb81ea4f44f194fce6316d4a980944bcdf5a981f52aaefd145ba43fe0badafc44. 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/USWL12000520.
Baby Father 2.0 (with Myke Towers, Arcángel, Ñengo Flow & Yeruza)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x591b395e30336226e0bf56a45eb77dd40e81a2b65a113998ff4cd0c3df8a249e. 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/QZWA32200093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x920922b98bc03c2fd18b381584ca988f547f7d3085a4ebd90262348ba729773c. 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/USUM72317586.