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 0x8d473ec8f2cb1afe9e4146abc888b3e9689e22811787d3a26dd5e25e70d70050. 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/688c5e3f-3c3c-4a78-99ed-bc7ead91ce58.json and https://artists.proofprofile.net/proofs/artist/688c5e3f-3c3c-4a78-99ed-bc7ead91ce58.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 0xf2e792673e881f8cad2afe2d3192da9a5821e956fd2a7b51600fc79feb5005a4. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/US7VG1629169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe30357f6202406ef14078728581f9e06b87ed10cd2e8f1a5dfe1c0d71da68365. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1635532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe38fd5f50b410549ee409fff32cefa7f24537cfdbf3a0e2fc65ef667384ff18. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/US7VG1635533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x862bede47ccbda28753a07ccf248ebc53755b3d1231e251e7d02bce6ec409fa0. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/US7VG1643289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa49b8196701ba06a04bb9f1dbf45f0ca0cad3e224e274af966de387552a948f0. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1613273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb47bbad08431b4fc5c4022b45589ad3b07e0f578b35689dbc3269603f35d774. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1608489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3f4dfef700b18f44a8dc69078f72310557e574719533387cc67c3b9a576da61. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1608490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6abf1641cc825265345402779c8b597ed47c466481a383b0cd3accd4bfb0c588. Chain 2 (Bitcoin): anchored in block 958573 (2026-07-18T15:49:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1608491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b18938f77d3489886861933398916dea43c2939b653041818d74f37b8bf2ee9. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/US7VG1608499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171cad364bfb03d659c5dda00dc6a8ca81dec0caf0928ddd4d58b8d7fb73f0a8. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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/US7VG1607442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55df7b9bcb2c6be286fa15233b5bb0c4f9adaaf5de4743bb9bdf80d689369bd3. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/US7VG1607445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a1fa04e66fb676beba8b8dee04b3d2247e079484e5f7d344314444bcabfa966. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/US7VG1614128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a87a34384b620c4ac31daefbbb792a51302d7a4b70f3bc4af2096da4135f75b. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1604927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43004b2c97f663312d00c307b272fd63799eb538684cb10b786aa49087a93da5. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/US7VG1611382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8db710579851900a7318dde6c0ae073bcf6ff3ed21011ec80072585027ed705c. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/US7VG1611386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f9c8b76755c054981210bb7789ee267269c08c73fef0daacedb673205e478a3. 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/US7VG1611387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1f012d7bf69b92ee0a1144c67dc06da89ff9f85f7f595bbdd64baa8bf51b30c. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1631946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b2ac67a1a03d302e6ce6faaca411b9e57ffbd3333121159932e3e1e6dfe7fd8. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/US7VG1631948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e86aec085d09179e4650fa81affe99927478628eb43be6b7de0160cb6c913a9. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/US7VG1631949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c43554e50a90e08c35d09b936037ed399b97b17d7b1ccf86de6b54367d451a. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/US7VG1631950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33b81d7c583cd988c8994dab7f99b5078c2ce4f6800d575145c9970f2b823eaa. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T09:14:08Z), 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/US7VG1611413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93101ef6819bc2f7a908f8acbf93237505ca7356d8fc434fa2ef56da80ac03b6. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/US7VG1635568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x695a48680c0d6998f0fbde5e340c686ef02b2a7c6e1e5a3ae6b821085da5c6c3. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1635574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ce6335a81ee2f0973f13d9fe1faf3f82ddccd596719ac1052e5978049d578ce. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1635551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ee5c9f5e53a78fa96717b06db8f11d832b39c02056630d75c7758116fea3119. Chain 2 (Bitcoin): anchored in block 959013 (2026-07-21T13:39:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1635553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ebf89c1ed118e90f165ac23ed9440e33052059c96fa22a588e2d6eb6ac1a18c. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1635554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ab55bc0199abe0827a68ce70345236d5b7110966697162f705531b3b9cafa7. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/US7VG1647067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d66875c101b926a1acfd715ac54c77457071b0b3bffb464c509e24b4a699cf6. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1647068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02c97de14724ecf162a758321b63efca295bad3fda4087fb30e32a36a41c04e6. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1647069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa88acd9032e7d0c223379ee0a1f65069381fd6e93335825f9e624473c4ec2dc. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/US7VG1647070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2f14f67b54bdf69801b7f5fda32601fe7e79209c9a105ed8526de1ac44812e1. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/US7VG1647072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x970d6efc1b1507774350d53abdff17f114738f98c4ee0ed913b727ea6063cf52. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1647075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb436a73ee527e6dd6600fdeb79faf394632214c7df2b649a1c26157506bc4921. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1608451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ce30bffae5f95255faffeb013ae8665877ece6367ba45558ad81328e9873798. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/US7VG1608452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1488af5010978bf5bd5525160dbe472a0b8514ad4dc4d9f5e0197629a45943fc. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/US7VG1632475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf640c7afb367e06a3afbd49718d3944481ac213c8d3c291c7b3ca849191525ed. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), 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/US7VG1632477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7d5ffaf829d0e12f12637827f348f57abadeccf840005d84b170fca1b440ea2. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/US7VG1632480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe571a66327f6fb49c0dab50ca62e31d1d0fbbd8ace50600c99bff8ab18e2ac5b. Chain 2 (Bitcoin): anchored in block 958104 (2026-07-15T05:34:05Z), 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/US7VG1636035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5c78fd796d1aa04a771d57abeac0d44fc0955719140d1a96ff659809a650afa. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1636036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaeca31b66f0b5233ba162e538ae1f0831bf22e02dffc5b4e02d87b370fc84f8. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/US7VG1636038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2de12ada7459fcbd91e98fa0fa76ea7f63b20cc1a4ebf6c31a47ce686f6c0924. 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/US7VG1636039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1762caff231ae587ca5f5e901cec7c26807b1b44df534ce1f83b7911dee76d3d. 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/US7VG1636040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5eb2863afba10bdadaa338238d283016f7e5c43ed4eabb0df50a703f359a81b. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1636041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fa56018bd9f55c7fafefe774b95e8c8873c97f7bc49c02ac46ff58ec47c4ea2. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/US7VG1636042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a9027748ef706fa2c21188428218ee95b1dbe9248b7e19e6b75c2f530a545ff. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/US7VG1636044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e03ce90164b4ee6e1a94d8bc5b13e31f4782343ef34280f69bfe34fe6931b7f. 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/US7VG1636082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7efbf0d3282a9e94c3efe6ff74763bc24b7e5b0c864ebbd5da6b9794f760b10. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/US7VG1636086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678372cd4a4dd2a773ac62a37f0d0683c4bf3bd5c58c720d12738a7ad209e900. 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/US7VG1636087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d55916e7b1357a85c379923a8d8c044dc1a98d4e636acf03a4b6df64665f1e. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/US7VG1621974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8c4e85f5ad9f30da0ae365d7ec4d981d7405a41c510b9f7cee0c99e6a8fcecc. 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/US7VG1621976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x338e156db82433d81da6c378fe32c5cd44013b85d6cde2018568bcdd483b2eed. 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/US7VG1621977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a47ab56ea83e52dce6da3e0e481bf1a082c9f915fc97084881f3907a5b55d38. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/US7VG1621978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61ca0d3dd8b458d60a47a8980fad1dba469583680af6c93ff8ea27c6d231e608. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1621979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69fb1be70b5112437bb37b62265eab414b2f6802b7f2ee152f8b68319c2e0549. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1621980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8018f63bcef49a92465fa5d371304966cbbb518a2d76abd1bc805887e3fd313. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/US7VG1621981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39504ae30639e7d5d0f4de8125d93dbe9817bc076c81c494aad9d317c58be871. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1621982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ca6f10a654a27a1bbe6b07536f5f1fe27507e3e27e19c4dfcbd179d513d7427. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1621983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bc9203ec1ee2d19f0e4d839c48de24f8cf32ce3b3ab53f0af3f556e8b7fbe2e. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/US7VG1635967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e213166273700e0d500ce1a3e9a3162c5303d91f806911feaf654c5f19a6d91. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1635970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7434303ce8900869a85602bdcbc5763383227357956713489680a4f5076271c. 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/US7VG1635971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84eb36333cb460c3f4ddded7fb70dfd329683aea07091af272fb32fb036610d8. 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/US7VG1621787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb93d572cdcac998dc9891fe00ac03928ffdaa63a45f093ae27e79e2131cbfcfb. 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/US7VG1621789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x250b8e73b8818d1c715171649184b0f3768dedd63bb1e563928d32783b2f4aa3. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T09:14:08Z), 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/US7VG1621791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e363f371807efdc65e6b5e9ae7fbf0be5cec73f7e88f5e5fd885f8dc64faf10. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1621792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1069b78652a6458b07c82ac2456efc117ab7d1794325f884300d60c4da42821d. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1621793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa393e77bb071f0f13bc8ccc56cf042d2169cd7278496376ea2b2fab1a31589c7. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/US7VG1621794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ab6394a3a726f991add03eca80f2ee1091d0a80d2185bac47a036edf00a568f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1621795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa370fef410fcc38028d02319ad33d0afc3420507aea53df6a15bf817392efc4. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1621796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf290ca6ee98ef2de488b4c5d99e3538e5aa3b4c498b8f0e459314b40e146a0f9. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1621797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4655f6c81081663faa879987bc96d0d4288cb42dcbd63cda609b656aa18e10d7. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1621798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0840d8fc5eb9c965503fa1a83ada387d68bf0477320fcc36150e776b70c448c9. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRA1A0400088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa0bb01986b811a0e6c232210868ecdd4f944a19cf341195696d28809923f033. 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/BRA1A0400082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b8c581e20129cc3d982e271643228f9a21752da0b22b619082a01f141d5fc99. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRA1A0400081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01845147970135571d222f39fff889a08f31d95c40cc9378aaf6e2e1d49993de. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRNHC0302689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06a6af1928a7aaa57940d1266e8e81c2bbbecde4943e2b84363727056689917b. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/BRNHC0302694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7079a0b53d2942db250c54c3ba077fbd55a8869d468a79b7fc33b048c3f0a71. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/BRA1A2400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x415e1c33a02cf6996e4bc3e2f8eba46bbdebd06501cfe55fe01be9aea33c9ab2. Chain 2 (Bitcoin): anchored in block 959026 (2026-07-21T15:38:13Z), 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/BRA1A2400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d34d15f0518c475880ea65d697032651de08bb5f6130c94c07197ab73cdd4a4. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRA1A0500016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ab1adef6a9dff97ef580d6c560daa017bc4b806d014ea4640f0cb4dd816f351. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/BRA1A0500019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ccb1dfcaa75d87b08406ce688ffb421e6822cda8a1ffe1d6f59d5e03a69a13. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRA1A0500020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0b6932237d3e8a6354d65a95615ebfdc0e8a7caef7f0dd5a49d7cfc26db6c63. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRA1A0500023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609cdb076cc5086d61d6b59b65c5457c26aedb44c6f3ec501d3b984918ff3f41. 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/BRA1A0500025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb21272ff3d98602087c8a86adbd495ce565c605d53355366d764442891dd75a1. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRA1A0500026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe24e321e7581151aef7bd9be32aa7ebede41ca21eaea9da36f8c5f1114c17b83. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/BRA1A0800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ab837330dd3cc4f586825689c4d008db973acf1e51542f7154ea99eaa43cdaa. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRA1A0800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c2ad2893ef6ac25d278f454aa3b30355db81a414bcb0504273a25980df23d30. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/BRA1A0800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda85b62bf0e8040bd16d79eb8663605960448f004bcf7937d1f7a8c83e4da315. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRA1A0800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb480b0d5bf4560f1f257b2a748941673317774b7d2a3039b765ba819857b4634. Chain 2 (Bitcoin): anchored in block 958850 (2026-07-20T08:32:30Z), 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/BRA1A0800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee84ff3b38e99d96d964471e8f1d42d1b000a56eea5382ed43063e5fcfcadaaf. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRA1A0800015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95a650bc8d19d4240613f8f44f263b2811733ac6237793e35158a5fed61b4a99. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/BRA1A0900051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b740f121bcb01ad526a28d4f4d6c4ef67e03d8f46c14a490c5cebc7e91a6d51. Chain 2 (Bitcoin): anchored in block 958733 (2026-07-19T12:51:21Z), 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/BRA1A0900052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f8d9c33c6570a2b88d8541744ba7137f5a5d784de267fda1a061e85dbb30eb5. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRA1A0900053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fe5527d6a21a30db564b39c6914d69c04a15c26b8127f83fffab018765e9499. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/BRA1A0900054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1fd446b8955a0d9dc728b40b8873da9bff12c45149a6c1558808bf46f51003b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRA1A0900057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdd97bfddaeaae83a3bfcfb08c86f9472e97dd55ea93e0700d1bbc7e6b3e1bb3. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/BRA1A0900059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedbe74f9d2075036fc0d201fbde42a0ef5cc5c0b798177f5596b60be0422fa9e. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/BRA1A0900062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64d52bc17868e0492ccf4fda74c24e6768e4a592378c004c3e87fa2fb24e2216. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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/BRXMI2000218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa35ec24f236ebeb766b5151bd25951ea39b799f8641d67e4ecde207f33c33769. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRXMI2000226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x205e23cc4427b5ae97260184ab5d9c4e5d251264e9ea9dc021fc9d5be83cc2ba. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T03:51:05Z), 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/BRXMI2000265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x227a9158ea892e2074825820cad440258f24b065c60ec605fe3c4560b01b2e37. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/BRA1A1100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d3d19b0f51360fc927e84c14a74b02c81cda96ebce5e0199ff263b9bc2649cb. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSME1200588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x164e03a35a003e5c497e3016854c7d26ef0be9c3dc370f209a811b3ef945ff18. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T04:55:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSME1200580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x356c79fb797eaa8699a2c188e2f008c96b336947bf41537d9e931987de8a5b6d. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/BRSME1200576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8cc621bb6768e1c14ca5e333efde8e20a429da12331af311ed36006f6a81f38. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSME1200623.
Como na Primeira Vez (feat. Gidel Lannes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8d91891df73b7c42258bb9af76a1c4c07c6fa534d877cb73bbe21e756690130. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSME1501002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e29f3274925f87edf0c39a37d14efda7a0edcdb699fe1efca35833e512e6592. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/BRSME1501010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe757a8f232eaee1274342c2619316d1e6f7ef2cbf7acf60ad1a47d8f02c448f. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSME1501003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x449d91fe861302296dee5f0ec31ae99ef7b6d3d1d97f3494c19aa015dfb78eeb. Chain 2 (Bitcoin): anchored in block 958733 (2026-07-19T12:51:21Z), 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/BRSME1501006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ef37a826912c4345159aa099c66e5cea70571ad2a7b54fb9b6e4cd700c277c. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/BRMKP1801359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x419dd6f75531f2fb38ac703d348c83ba029778e55538733c0af80706255c2500. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2244714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6308e92f4138f961e5944c392880904d2fa7f2d779b1f0ee29c2769347ef46ad. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2244715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d7106a44f45fcace830e0cc51b2ce44c35b3a1d011b22402ebecda95b033628. Chain 2 (Bitcoin): anchored in block 958850 (2026-07-20T08:32:30Z), 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/QZGLM2244717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x361d171e06a5459e05a86fc74fbf2df62c271e5a7ca256b5c1e9cc07b66b922a. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2244718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b21eaed5644a0aeadf52768e34d2fa5867c31791865b57aa0826051f11c9130. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2244721.
Shirley Carvalhaes, Vol. 1 (Live Session Rio de Janeiro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ef6ea62a2109e03624774fb1cecf6dd8da2c0412cd76378ebe205e1466e77e. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/BRXMI2000149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5da44d0b94b3740c2274ab6092e85d7431e27c41d098463ed28d959908182993. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRXMI2000159.
Shirley Carvalhaes, Vol. 2 (Live Session São Paulo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8609f8c8c473b8d7d739f2f37bc007bec244549e05d22aa365d26312b3aacac. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/BRXMI2100014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a7c394f7b7b6ebcc6c1056eb193331972db02f831757cc4931e4d81286938f9. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/BRXMI2100098.
Canções Que Marcaram Minha História, Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c4deb0157dc1cbb8abbf24d437a6354737da51cdfb65d18d050ae7978a1e72. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/QZHZ52249192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b7c6ddd022a245fc4c4aa495d7a0f1cf266264a1c80944d8ff2a8843d5d1d6e. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZHZ52249193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7b8b218240cc9b73313e8520ae54e4a0c2a8bec9e4af6c7959317f25ac790a2. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZHZ52249202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53254609134d7d2352a4b3edd1564552bd3ebae021ac82c01b37bb28fef193d6. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ52249209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5e3035018aba94ac5f886eee5036eb942bb817ea6b44db63b63a0859ad2ec6f. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/QZGLS2301525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25acf4a301e42ed735959e6695dcc8f3a3bdec694fe7a67a123830e57925780e. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/BR79G2500011.
Deus Tremendo / Vendavais / Estou Contigo / Vai Passar / Esse Adorador / Faraó ou Deus / Acima das Estrelas
Estou Contigo (Ao Vivo em Santa Catarina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ef91965b843a3eb7e7679b380031e7aaab8dc12ce59488fdd5f15d93999ab5. 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/BRMKP2200905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ef91965b843a3eb7e7679b380031e7aaab8dc12ce59488fdd5f15d93999ab5. 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/BRMKP2200905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x356c79fb797eaa8699a2c188e2f008c96b336947bf41537d9e931987de8a5b6d. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/BRSME1200576.