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 0xd166ad5a64eeb9915d1ce79c842ea51c813b76d3ebc262af352cb822f33619c8. 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/d74152cb-bd97-4978-8f23-a029301c34bf.json and https://artists.proofprofile.net/proofs/artist/d74152cb-bd97-4978-8f23-a029301c34bf.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 0x33f00899189c89bdb7eb28f7ccafaf1259150447e63d9dc131543f20913ffc56. 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/BCO3K2200129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ace1cf845e2ae76d502047a7dc2a7897c44c06145ba7257ea633e3f2dcc6cb4. 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/BCO3K2200099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9edad851b122e981cc74f7dd7eb33c34c51f05ffb622e37bca9bf9bf7e94c61. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/BXG6R2200743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x282b4b9bcf6d5b03b5f302926e0b011ef9ff81fff3a876e53f2a715d4e3c2188. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/BRIAW1400042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13e26cb440b462f6f26926e6e2bb55f6371970c82e67d20a5da8db037c316809. 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/BRIAW1400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac1234a374da89964caf50079fae2702e737dce301f0206542127ce6221cc207. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1474073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67e2b1f3879bbec43c987040215fca2f5c0ab764e83551b0a42e065bf7ba8e54. 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/BRAIW1400048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c5b3ecc9cb5effc609937eaf37b8b780b36a9f4ad91b98bce17f89d85ae5d17. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1466249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x902a79f90a2a931fde334177f450857c6f5179928a6698331c1b03da65948785. 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/BRFUP1000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ee2078014b1c5c8b1d5cb3821ed220175addb9e484b4c5f86973254b4f0955. 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/BRFUP1000028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48ceeadeefadac7b825735c5560a4a3ff9951487d5421886aefceb3dfde68d13. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRFUP1000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b7c86b809f2c8784f8a94f7b481a27c9c851a2bc79694ac000e74bc616e946f. 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/BRFUP1000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54aeee75c243ac74292967bcb1c967cde1f3275fe468c94833c6b2d3546bc3ea. 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/BRFUP1000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb093847522e4f0973489ab0a8a78fe36650f3e4adc23f74325eb1b733e9124af. 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/BRFUP1000030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7164ae4cdcd2692decfb9a524020e4fa8545e6680a8b22992cc2162f79a91bc3. 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/BRFUP1000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3575596e808f27c4b612992c03e2c4212940b5815c43187f6811e645745e58c5. 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/BRFUP1000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa32b9c62d337bec4b4583b668f6db795e3d535f948b16ab53352d0311d85ec1f. 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/BRFUP1000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa07e522502885fb8cab2a858a45c9a431ed064f03c360363df3f7569143aa055. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRFUP1000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f300575fe93aa2fc1606daa0960a710fe9f633d26e840d06567cd7d3f169f8a. 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/BRFUP1000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa978b0799bc3f758116a922b095ac99b325c07f939f6543cc5fbeddfa927fc8e. 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/BRFUP1000024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a6b6aad501bc98347f13e722b4caf60f7df6e4dfc14d6bc115f4f558fbab3c. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/BRFUP1000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a4aaa7c748c568793095c6a7793d9eec1a5644064882a60380dc9054d647fc. 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/BRFUP1000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fbbba0b456ce502e03864ca5073b18acc8b3012bd2dd40ffbef5295c666bee9. 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/BRFUP1000025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd288748fed298c37d079683371d4c2b5c2bf4527af74c66f441f79ce267c086. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/US7VG1466251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95ebd6b067648f1a280bcc73818a44a4647611090f9f754288a2eabd8a5b36ac. 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/BRFUP1000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff9e1c826d7fb4a521a7b243f43cf9d81dfea15e2ebff78cbaf090df88b7748. 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/BRFUP1000017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf48ef0a2bd95fff8ba727eff969adb0270edcd30bd0aa8c609d49d534cc5e753. 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/BRFUP1000016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0def95fce10ca4eb5756e338290c1e2746696980a39268f1eb0912ef2f2dfa3e. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRFUP1000027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69db5c4b42fe93aa445b6fcd08c594f203bafc9de6ea787949a20fc82d97262e. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1466253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6046c4d7773f8568db46849a6f0e48c8cf04a7efa52154ce300d6c4dca211f37. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/BYFUP1000024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa88d5ce46d4b951ba474b6ffe5e8d9681549a9b4c70cc61639a5b81aef66346e. 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/US7VG1466254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57122fe40bac1b394e2fce2a216079dc45fa2e96e616e0db35c1a12681b5bfff. 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/BRFUP1000018.
Chatubão Tá um Fervo (Ui Manhã) - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7e6d15f556755d6d7fd72b70980b545a445397555362315c07c5e76501632ed. 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/BRFUP1000020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfd6860ec98b5bdc05bfaf452310ef2023ad6798a863343e1169adaeb7b4afc8. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/BRFUP1000021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc97304a263ca8e050b1a67d8bc94e43b5a8c1e4e2c38263f60a2c407ebf75f4a. 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/BRFUP1000022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x509b61173b373049967293f15551574842da0cb8604577c666d0ef4178ce6339. 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/BRFUP1000023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e9a18511245b5b021bcfea4dd003119a5b4e7b02216f920fddc72783ebe016. 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/US7VG1466256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e4bd8753f029fcb52de2c038a455d70b55ec9d67d8a5fdbe9e2676f1afd4996. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/BRFUP1000019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a628b525fbbccc0e8913031ada0e477e43abfda436cecad5d69d03f6083018. 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/BRFUP1000029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x317b152393861682f802c55116b541725c28b485591900992f0a8aa3d0be6b81. 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/US7VG1466250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49f1f2d27e7f21dd647da02a00686127e15b96c10613a2a465052d419ed27cb. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRFUP1000031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda83f8a935e8974ceeb7c0e6adb95dba065ff3cf2d81b942898a8749acd81f94. 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/US7VG1466252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43d0567f137b73576c77328cd9729fc3805c837d220d3a972fe657f708b61397. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/QZNJZ2484682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f493d5122ce61cf2e204d77f2289d897857705090b313d91fd7bd77ed8fe9aa. 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/QZMZ92429626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8f446998feb33a20cb0e158bcb9e55501c953375bf4959a7f9e29fddb957ff0. 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/FRX202402384.
Automotivo Fode Fode Vs É o Pente É o Pente
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x850fc9553e499d3fba608017ae6d5dd4913a94cf585553af4bcbe603a82261ad. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKFUX2300100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x305bfcc553a380a2e9c57cd6d451874025ab0846e9fc9eb27dd6b7b88a673e8a. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXG6R2300364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18f507a43c7bb4adc0cbe6f1ff9049f40c798a1a7ad1bd8f1a5d589b6041b132. 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/BR90B2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb16140a542223b86032cf45709a09a0af20720140f8b916e5b41e6d6f3651fa1. 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/BXG6R2300194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc663f24fb47eb777b3ca0aed77c12dbb7bcafe952f8fc548eaacbcf35f07c64e. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/BXG6R2300040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5606d4cd1d21766cdb84edc62db11c74be6c8b8e8db967eb510ab21e5bf2af7f. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCAPW2200281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09f4007d2487e13a85ac455347d5651c0061ef3a9834b9a4cd0a0089ef1f8476. 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/BCBM32200038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c4e0f3dbee9e27fbeafbc5a966b6c7ae6898446a83e0e143942f28815764289. 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/BCO3K2200092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c5e0d774eec072df0e0a5f747d39f9f9898b68a483463d66ec5c4b3e17f51e9. 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/BXG6R2200664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55369836941f0e3f2c12e2da8fcb78e261e5d39a64d04e613954c2568d10a064. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCIH82202159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1163c6eb5fd630d28856f67ce4874b728d8b4bad315fc87d450e8e8faa682b3. 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/BXG6R2200646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x632f2475cbb94ace43536c5f626b75209a325ef7d87b849d9706fa393b43a973. 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/BXG6R2200659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf88cef6ac9cfdbfd4e7a8aebd1fefd2f683161b1e2c417824dc8e5bb006713a2. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/BXG6R2200573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0383d527b4f6417e651480b51e031007a3016224caf68d92467942b33da5f3af. 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/QZNJY2254497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52405f2b186ed9347e4a648348499833b192c6e548ee6933f5f25218e7b8b284. 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/BXKG22200618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09a75057fb395b74fed856daf85c95dbcbd9fcb022a1040f3da71cfa9163a191. 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/BXG6R2200290.
Desenrola Bate Joga de Ladin (Piseiro Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2965adee056a3e692958b3312c138eaac9c67bee0cef59e63e549b6ce2f4d7c6. 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/BXG6R2200204.
Desenrola Bate Joga de Ladin (feat. DJ Biel do Furduncinho)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x590641904e4237e1e9180fd609d0e7faeeae18e8d569f4a2b0060a8c10929d60. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR5TG2200015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x253295c6b25db78827a68e2b17a7645c70fa73a051356c3bee4da13a988b6606. 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/BX1XA2100128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x820f70db925808c3d8e6dc5a71f81c101213d392cba9f708b62b54038a11413b. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRT3O1800089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eaa2f7bc4b0694af39bc57ae775bdd8fbdceff87c1fc0fdcc1d30ec8411027b. 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/BXWVW1800051.
Ai Ai Ui Ui / Vem Kikando / Passinho do Bonequinho
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc656d181276fdbd94ab0919d0173b90bf14cf498347f2200679b14e4ba0bb5. 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/BXWVW1800052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47d3cdb4b9bd9ef26ce384d6e6a7a424e8a790f66b3de4e76bae0e150c7417ef. 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/BXWVW1800053.
Eu Quero Ser Seu Anjo (Ao Vivo em Goiânia)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb00f91b6b2b2bd00a643fc074fbe67b1444e7a07da81806b71a89f79e3b3c42. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/BR1841600103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aa56a0963f64f2851cc1dc1ea21911f2e83965b655f571dd4844e183d460088. 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/BCO3K2200116.