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 0xfc8744b1223c79a692414a64fc4bef6c0b973854efe9439458ba44a52c194615. 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/6938853b-599b-4a9b-95ac-01ab2cba20cd.json and https://artists.proofprofile.net/proofs/artist/6938853b-599b-4a9b-95ac-01ab2cba20cd.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 0x07ba178249a480c300816d757cb42c0a83465f622bdd6179898d66141608d258. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/QZMZ92018426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf333302b482c33fce895121a6bbdb683ad4626c2ed3b5e28738a203296956fe1. 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/QZMZ92018428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05448b745200a2f448aa6e6458ec8ca02b5a4fda021c14158811e5c99d1807cb. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:16:33Z), 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/QZMZ92018430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa8a3670157fc88ac9ddfce98bd1cb78e6dd8fb6e2d27ad22778509c3c271543. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-17T02:48:41Z), 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/QZMZ92018431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb153d663e8d700ee3ba797635317b3d1e54cac99fbec164eea7061413e070b73. 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/QZNJW2049997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd562966c59a66e7ddcce3a2092a182ca026ba4af8651bd37a4885feaf1ca197e. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2050002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b44dfd928285880db12b254d9248e76dd896fa56bda0ab4ea1519265930f3c4. 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/QZNJW2050006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd416763c832eb2391664656a7925191f4b3f8ea8585455d6dd30795f36cad75c. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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/QZNJY2046951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffe850a7cfa1e784ce08506b12a57460fbc76dc7ef6d995bdc3ea85c5c8a8632. 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/QZW9L2355012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeef9334b52a6e681947082987a7935b725c9c6b923f8c8c697405dca052c208f. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/QZW9L2361281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x345d73d9785169ad0b3cabff94542515ab75e616c3adc5d41f60f18e027801c1. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/QZW9L2361331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ae02e3486688e106a336843a44b04cca2d8d12590c638c6fe063fa78643be03. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2361233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f432dee5888419bd11a6731024c252c5d73ce957d2aaa9013177e6d0a2c9950. 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/QZW9L2361469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x469dd3dc421a7d67d8e04807881d98f8043b333df985671dd2475e54658bdc16. 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/QZW9L2361308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9afc12966f0f9285aab4d26791c74c61f09968aea0a2a3c8d04d159870d00a50. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/US7VG2457458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x540257d6445080c17b933f424a7872542d4c356c63471b18131b9b3b693b76d4. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QZ5AB2439691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb60900c13fe49153fca267af465b3196b5b89a61edcfb4291f91135e8be6b6e9. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2439875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0c4244acb3a0df1b4d9b9b063ac50cddc44c58cede415cabae3a330bef6cb4b. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/QZ5AB2439844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1e71a1541e512515758a0d2dceff1dfcd000d802c8db0e03cb5bf0f3595f26d. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2439860.
Vai Sentando Gostosinho Vai Novinha Bandida
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d65134dac844009629154b02d994de71ab845c061f25faa3ac13d2bbfa0c52f. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T20:13:58Z), 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/QZGLM2481461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x883563a1b04d23de884913c182c16d3ee1af8c387cec62385f6d03fd776ae6b7. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/QZGLM2481471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1639310c238f99750ac32a3a5d1588e69b919c61a4e2ee9e0f4642a79ecf5c40. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2481492.
10 Carros / Tenho Que Me Decidir / Tem Café
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69a273bd09f61a1d402dbe1a2dab513dc54e2239611f60d2365a8d843b00db6e. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), 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/QZGLM2485075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x685e450a78484aaa86b54a149bf5f9229a0c453a901fbbaa37c61d9d854c3c97. 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/QZNJY2487990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cb5e4a643cd4afa3c410f21665cd99c8748e552f1a68788d4aed3d8b48ba287. 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/QZNJY2487979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x848957c2bf86df96db067abfcbaade93a044dbff1dbf7a89f696ae431ffa8cd4. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2487986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbef597f1269a64f5992111b92cd59c9af74a5376b84d39407ccdf5703c1d32cd. 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/QZNJZ2415779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34930e5d6e183bc51680d145a892ba8b611d04a6603b64281ef8b91dc8da65f1. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZTPX2426257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b7be4d98463f39d27dd37ac76d0a6089cab27da1969560981de539c1c10c9e9. 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/QZTPX2426370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5d657699976c0d559b9aad6e05c11a304986d15c42861379985d0eed65fb827. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:18:36Z), 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/QZTPX2482419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02738a242eeb95e4d094e39c25106592b97164f97629c881e062f11ce073ae03. Chain 2 (Bitcoin): anchored in block 958738 (2026-07-19T16:06:28Z), 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/QZW9L2415134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x600f557634b367f0c670c38d788830245ba80426b9376172687dfda01b084ea8. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2428496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x390a7ec4263f2e9b46430076600022f8a93c4bff0e1dce81c73fc65d96ee0e10. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QZTRX2595207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28e62d43c03d6c2d88fc827ca3c6c4cc998cef3cecee0a6a5fe76f5123326890. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/QZTRX2595209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9467888ac9d448bc9c5396afc97e4227969b20e0fc2cee5de6712a5faa39afb6. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QZTRX2595210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfdca1363d1f4865b1b592272518ec2fa2e3ea245d60ee667d826b7c1822ed10. 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/QZTRX2595214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa171d0878e2be8b2751e06b66c7799e21a5206df693c36d8e0717987ecc6fd39. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T08:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2595217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e2a4c5c98d349a39d1b07def7a2c94bda349e91ff0521f171a4c3070124fad4. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T06:50:01Z), 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/QZTRX2595222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc21116ace6ee0602a0674337cd70a4977f197310094e80e66177f89daf6ca4be. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T18:01:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2595298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x216582f7172aa41ed15ee9d19b4d047d1034144042c4d77ec72901f878cae15c. 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/QZNJV2579677.
Baú Di Respeito: Um Dia Te Levo Comigo / Enquanto Houver Razões
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf15b3a7d7285068428e962ec2f02e9a46c2d419319baf502795d3eadd08a4b14. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QZNJV2579618.
Baú Di Respeito Pé de Serra: Moça Bonita / Pistoleira / Nem uma Carta / Aviãozinho / Vuco (Cover)
Baú Di Respeito Pé de Serra: Vem pro Chamego / Bara Bere / Cerveja pra Lavar / Bebendo Pinga (Cover)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b605b532f3cfec48a1d7eba1382015824bf9d58bfd8ad5dc73b3e2806fc96da. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2529518.
Forró no Flutuante: Sanfoninha (Ao Vivo)
Forró no Flutuante: Sanfoninha - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bdcab6fc201575d24b6784bb4aba17e8a40969798407937efb6054b41a69626. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:26:31Z), 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/QZNJX2523840.
Forró Com Sentimento: Body Splash / Saudade Proibida (Ao Vivo)
Forró Com Sentimento: Retrovisor / P do Pecado (Ao Vivo)