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 0xaae71cdbb97afbcbc0998c86a733541c53d03955b1bb410dd4f50d94be0ae2ee. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/efadff6b-e176-4a5a-be91-8c6d44a4c2a1.json and https://artists.proofprofile.net/proofs/artist/efadff6b-e176-4a5a-be91-8c6d44a4c2a1.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 0x1365860d52d004986d040df50afd4dc5e4a5dc4807d18a2f90590fd6ad12818d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC9YK2200047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d6a2640b575b95d4683bea6df3d932eeb1f690a8a1be90776fbedb22c33b9fb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC9YK2200049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4877b5062585da1aacfaeaf1a285384175aa1cae062ae5b25435f79f4732f08a. 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/BC9YK2200051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd01bf0aa9336d640a8d7d09942a8152598c49ae46c49dc568c159778b73b2965. 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/BC9YK2200055.
Você Me Vira a Cabeça (Me Tira do Sério) - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd969ab52c105ca8965ae0b4c03a7a12708289f5724812e0f67b188f5dd03dcb. 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/BC9YK2200057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd45c4367f92ab1795d812772f4cc0b2c72d4826090a057755fc6c5f640e3878. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC9YK2200067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fa0ee5edf3a843a63e8a3d3e4e9cee319fc0a1c78e8bc3256d26f4699142704. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC9YR2200033.
Sou Eu (Entre Ela e Eu) / Cheiro de Shampoo - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x485b57c11f64ca0501a3470705036cc2394714b0f8958c4abccfb2ee8d0d7c74. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:50:37Z), 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/BC9YR2200043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b5979e6d50db46e18fb7a20d393fdae5889c1885b21c2dfacaebb702c072c33. 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/BC9YR2200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34a3c85ede513365d39ba5d09a4195f1c232b1e61d31d05f10b1032d255e6749. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC9YR2200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb46530a62bddec78c1ea074925a82e4e071b9378c061afd58f6a90a2045d7a3b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC9YR2200029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2cfbda1946a6c80eef958cecdf5302fbdf6bf2f17659fb04b5a96231d1daecc. 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/BC9YR2200021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf96f12df62b619a9f2d27995278aa03ea29c73b953839b02b9b1585e08f2c54c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC9YR2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa33a6b46f33eed52c3274fc8e1e5a3a9e19c7932cc9b425cf9bb69fb0f19468d. 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/BC9YR2200019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9fb65a1d963541e4516014aecef38ebb3605c7cf5cb2461c8f3780878e44aa1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXTB12100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37dd916577cdeded629a60dd6c22ed86e1f48daf7b649ee401eb00d20cd13b8c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXTB12100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fcfc38f5fce782cd6ea039a9789c8f05a08bc2c706a928158fa33e1c35d095a. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXTB11800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5661cff0bcafd06b7d8821e917a383a31ac33b3871c258c4c735f31b1be07b20. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXTB12000109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3685007c92f459960707fbf3c95206b615230a028d29ef724bda27b09ae283ee. 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/BXTB12000127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ee809ce270cb41c025b2a8c14ea68e03049b34ae6b1352166a7501e3f0d33f. 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/BXTB12000115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ec2555a8b239b3a0ea807125a007dd5b7c8b600914a1d51da61031e383ccb3c. 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/BXTB12000129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x893a02762e5967c1f272803ccabe17e2fa65a4a6e92d70648b801ca8ca24fc74. 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/BXTB12000107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfd0fec2f6c8bab94a6693e6974477818408e58d677947d70033a2a33421c26b. 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/BXTB12000119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x802627261580cc262793d60b27b7d0463ede976aa62e84e3aebd13fc21c6a21c. 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/BXTB12000121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcde601a65d489a9cc1e5fe12759263041a672c2023fbd1b5ad15d424c1212d53. 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/BXTB12000123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e6a774fb4e9d35cc50ac15e4de9395e9710dbef01417e3c2bf526784fb3548a. 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/BRIMT0400445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1f17185f62df872eb76d951eb119ff6341e0dfd635f3035a994e668028455e9. 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/BRIMT0400434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2cc8979782c91859d12d85a3fa80e533f654fe78920602aa495b87f5b7e23e1. 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/BRIMT0400441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda159c1d3529ef8d2cb83dd22ba2543a7f4ef141efb2b8db982e390adf630df1. 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/BRIMT0700199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba910f1a2cc06a7896a28278662443760e6247d835c834cd3a9995892b55f22f. 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/BRIMT0400439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cebe1dea3da8c4900a4ee9b0728116fd696a1c4012c70b19495268a9347ad64. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRIMT0300175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3928582ff29a2c960a8be6c9355e5720f85847b35de32913413053d4c1295895. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T00:59:37Z), 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/BRIMT0700202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa241925eac6d64f898098660c9235b6c8e26182351941e31b5dc4d9be10efbf. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRIMT0400444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81047c83f524fa26472632c8c258cefc63ffb1bb56f279d98fa2b876dc0feb44. 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/BR5K41400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb009198984d24b96cac960c34027c513d71faa08db2293645ff086a7d3a85cea. 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/BR5K41400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0023e30c459272f55a5afdd9b21941059f3266271621295ca7a77be22fd63a6. 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/BR5K41400032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x372a1752f637e6b0c2a0165f4f73fd75906fc5fe5f97ca12a42b8754048649e8. 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/BC9YR2400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bfa205419fb5384b00ea6de2f0ef4316f7b5b56fa91aadbdf98720bb0568e28. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC9YR2400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb86b1a8c6fe0793886e11a462b2978110d85c0e56ab1bfe68a31456138a2b7de. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC9YR2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37b9ac83863f60944ee3db8417a0b87b68625f49cb4ea68cd1d3d88173d4ffec. 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/BC9YR2400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb86b1a8c6fe0793886e11a462b2978110d85c0e56ab1bfe68a31456138a2b7de. 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/BC9YR2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb463c1d35932f4394b0a6535f17c40d142e4bcd0ce8a998ba7426bf33254d286. 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/BC9YR2400001.
Ficando Sem Você / Fim De Semana - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb98b5602432da8766ec3ae455079d77ef956d8aaa7edb6d863572b8041b44aed. 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/BC9YR2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc69d0efbfe28bbe9f5cc3c25d23a1c62fb71b0b06cf7ccee6d0aa151f3afac18. 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/BC9YR2300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67c31f9d736e5af171ba7a8d4205125a765d299dcb9c96d658b7d424954c1acd. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC9YR2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf96f12df62b619a9f2d27995278aa03ea29c73b953839b02b9b1585e08f2c54c. 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/BC9YR2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2d32a813f48c7f35258e1bbe85d824f80494980e911ff7c635052347e0dca8c. 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/BXTB12100276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe4b0f5be2b65e2f7890faaeb09a75cf203e9d6dd201ccd09c7566aa76548a3f. 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/BXTB12100075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedd9f4a324b5166cc7673804e837a7f09dc7c7512765e1eadefb5ea4933e38fa. 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/BC9YR2400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb86b1a8c6fe0793886e11a462b2978110d85c0e56ab1bfe68a31456138a2b7de. 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/BC9YR2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x064a80d822cc21f43feba6a73b0ea9aabfd16f7d124a0d9c78dbb6b4075c6df7. 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/BC9YR2400027.
Piscina / O Ipê e o Prisioneiro - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x612b6fc9aa390a7fa669cce48597f5a523fd029a3bb2cb78ca488c3ea2b3f253. 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/BC9YR2400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedd9f4a324b5166cc7673804e837a7f09dc7c7512765e1eadefb5ea4933e38fa. 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/BC9YR2400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37b9ac83863f60944ee3db8417a0b87b68625f49cb4ea68cd1d3d88173d4ffec. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC9YR2400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd755c157d165a8dac4ce9af9591a70fb715189e6685eebc4cd09d8c1f416078. 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/BXF2L1900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3efa4e7a452630d32733757bc0c74bbceaf8dc995001541a21c197daa3e05dd1. 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/BXF2L1900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8ade22be43fe03f4576114f127f7cf873a02cdc1ad9084a576b8e228ebb2145. 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/BXF2L1900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75765bb41e3626d436219fac4c6339abdf70ba26b222e300ef7ae2ca4db4fc99. 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/BXF2L1900011.
Perdi Você / Faz Mais uma Vez Comigo - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab9eb6bd71de764920c4a4e819bd45722afe255883a84e57a5453a2fd2cb3d47. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXF2L1900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x631f306a299c60a69f21e038fbd4d28d16234eb3e1c371d006ee92e18c0f0ee1. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXF2L1900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x001d385a6dd72acc8cfad5fc805b516958118c3a6564c3ae7824f4442d8127eb. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T19:52:54Z), 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/BXF2L1900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb5706d8724ec8b92e3819fea209a18491714c9216347bd2c3f7ab4e9ed8bdc4. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:29:54Z), 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/BXF2L1900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5125aff2bd64cf89a657a391192565b9d1bfb6d77fb9391acbb4da9079ab7be7. 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/BXTB12500210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf615b6c4128075caba86416d5c68ea91439f73a61389bb7d62fda801f6ea89fd. 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/BXTB12500187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b5979e6d50db46e18fb7a20d393fdae5889c1885b21c2dfacaebb702c072c33. 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/BC9YR2200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe0ec5041df28052af6903a1486e150c5d80f0227439b9a62f5bd5ea5de58bd. 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/BXTB12000225.