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 0x8303f6c679dfe505d640eadc3ac097a704a2af2b074c91bb8b837dcebd989391. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/05d4a785-279c-4e68-90f4-d21a74a7b110.json and https://artists.proofprofile.net/proofs/artist/05d4a785-279c-4e68-90f4-d21a74a7b110.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 0xd926f75d555f5f3d69a41cbc79b020a353c1b893196c9d66688fd190b994afd0. 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/BX3AW2300076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb796d78a2752f8aa859105e77e2ba3b56877b114799cfa31b52d17360bdf0c0. 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/BX3AW2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac2bc62f08cd52f7ec88bfcc31034043eab25772dbfc140e9c02382d54d43ff6. 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/BX3AW2100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1af7b81763b66d666b98f54e53cd16a5fcd70547ec63f54708d54a627d6daa08. 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/QZ7R42052950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf95f8c7fb8c40853fc3d8cb48d7c252fc81fc48859349d3d28d7b3b7eecccd9. 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/QZ7R42052949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe41386cca68e133ce222cf563a854abdae231144257fa8989b7aec1b7c146297. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX3AW2000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa55dff12d122abb0ad3a07e4bc183b5cc28ffae083866c9da816399e1d49e530. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD51831718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ab51556434e70f970b751c34fd157b2a22e053c0f94c0870edce4ad3ab07303. 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/NLRD51831881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf47cec069a16291cd79e025e00bfd0111147e787dc0643d252b86d9cc8c61e9. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX3AW2300085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a295cc94154d35d4c631eadd6d1a0b6ccdf2ce3c174e875ddec5ca5d024022c. 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/BX3AW2200035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a58da6a5e7cf3d0e25e825c8cfa5c1232ee6fc9020ad4f5ef861da96361e44d. 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/BX3AW2300051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x800e91b3c5360fb0e689611a48522780612453c49899defa0326283f327ede94. 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/BR61M1900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0c62798f82a08eed4a03d1bf929bb8f1da1cda79d2699552482adbff4458b61. 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/BX3AW2200037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38e074a47d58b31f1304fcb26f3b92ec345d367dc10d790fd1663638389cb195. 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/BX3AW2200043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ef8682cfb37cee323cbf0c8e91238b4a967982e420b8139981d27b3383fe564. 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/BXUBN1800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1e8fed9c23ce65ef6e514c69635c34a9f002162616aa92f191b896acac9c5d7. 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/BX3AW2200044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f3130d763bc88ce34514818b3df170ecc1e21fed08ae0646a9b960176d1c730. 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/BX3AW2200039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab921cb46bd522e9d11d3a79c2a22a35f7aef612b74ad12a6717e40350c3deac. 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/BX3AW2200038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfabd8e5655fa74d65714b6ba5b83789048a8b2ae82c664dd902e626e2ee87ccd. 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/BXUBN1700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x587c44572e02581b091070d45975f1482a51b7a5ce0ada7a21942824f6bedda4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXUBN1700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93ac2958811afeace176fbba8d30b82626c07409505fdf1bbbf32591756fba55. 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/BX3AW2200040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b4bc7695cec259095487553344a79cb6c428e302b20188d1a8fac010d8f7557. 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/BKHA72400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfcad2069d208e164fcb2d57cf74254d2f3512e1d069cc4af4a0bee389f34c0d. 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/BX3AW2300086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x865376f0fb526bbcfd55951d330c38c2d6e4e5d8c015c9fe4e0c4f80ea6d02f2. 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/BX3AW2300073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c3b9b0cf2de9951fd98540aa6aaeeecccab44f8d7340ee6ca295133d7fe89bc. 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/BX3AW2300072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80981ef32178118e9c903bd35028180392447d1f80021f3871038e089a342075. 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/BX3AW2200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcffc9e9d9be4738938835ad7c4514059a259563efbbfa997df01a241923a9a50. 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/BX3AW2100019.
Montagem Partiu Não Para (Ombrim Pezin) [Remix]
Montagem Partiu Não Para (Ombrim Pezin) (Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f72335a77a2f6926f1b2c32f358a71611d5815dc9d9ae906ae45ab3a6d6c8ae. 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/QZ7R42051758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc453563225cd2305b0a60acc1de38e4a86726458a655005c6952082852908225. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/BX3AW2000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd307677d0f78ebf4c6e8eaeae7bb111153e82d60724b46876cc902cb6122f81d. 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/BX3AW2000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x115ca04c00691be2f53d35d89eefc3793f6a525b3ae9b3358da5c4da6d9c22bb. 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/BX3AW2000002.
Are U gonna tell her? (feat. MC Zaac) [Heavy Baile Remix]
Are U gonna tell her? - Heavy Baile Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58975c0fa85abd554fb168f25eeeff516393d42c4932478775d4291d7d0ac9a6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEUM71901358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d1092448b22b01a44aa43dc0fc803237424ac6c5bc06714d8b659f6606d4840. 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/BX3AW1900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1385a19dc001ec2dd6393ac56d8030da8c662bae6ebf6734a818a9d319d0255. 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/BR61M1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30fb240a6f063974f8fda8eca87d88c773718801fea69bc74e9d0ec71fbef9ea. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX3AW1900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb309de5c065409a5f219c18becd7ec6651724c9f73b40ac63502fe9d5c4e218b. 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/BR61M1900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc700228262ecdd88c56ed4a24e1293edb398157675618eb7ce6a72c49f595d75. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR61M1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6343cb22305bb17bd0985aacacf045474ad388b57b9aa3ea2ce10d44476c53d6. 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/BXUBN1800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ef8682cfb37cee323cbf0c8e91238b4a967982e420b8139981d27b3383fe564. 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/BXUBN1800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x289e1a2b6a457cf187ce481aa1647c57a0daace8a951836e7c53d33e3161613e. 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/ES71G1714315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfabd8e5655fa74d65714b6ba5b83789048a8b2ae82c664dd902e626e2ee87ccd. 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/BXUBN1700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19fd48cceb9a076f3f453ef39651f70b88b1385a2ac7715082cf5e699a3bab1b. 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/ES71G1833767.
Are U gonna tell her? (feat. MC Zaac) - Heavy Baile Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58975c0fa85abd554fb168f25eeeff516393d42c4932478775d4291d7d0ac9a6. 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/SEUM71901358.
Meet Me In São Paulo (Grelinho De Diamante)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb6fa190a9ee1bc47b7c42a519c618e17bbbd7bdc65d21d059181039692da7e6. 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/NLE802400187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0b7cc74c23a4fb68e4785f5ec80717d4b6bf5286ee3a87a8804d66ae6f0ca5c. 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/BXP021900004.