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 0x80da0bb57b95586c144e5870578def94ba07e1ce7d2f18b3eb763e472b7fe828. 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/8435bf5f-8edb-44ce-a0ac-dbb175743288.json and https://artists.proofprofile.net/proofs/artist/8435bf5f-8edb-44ce-a0ac-dbb175743288.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Barulho De Chuva No Bosque Para Meditar, Pt. 1
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 0x0359fe43c690e10a1ca9f8d581d377f3f2d64492f01d55ab0f185540bad2243f. 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/CA5KR2139224.
Barulho De Chuva No Bosque Para Meditar, Pt. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x786fa866b7b6b743ae817f6cda6b37bd2d4846f5f81bb0559767108fea599ff0. 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/CA5KR2139225.
Barulho De Chuva No Bosque Para Meditar, Pt. 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37380976ede6045b651797759296d3f090dcd726e3b87232fb31d77e3fd61ffb. 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/CA5KR2139226.
Barulho De Chuva No Bosque Para Meditar, Pt. 4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c3a31000f41b354b5d864912f8b19dbc00c646ed13a07672cc409359899a62b. 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/CA5KR2139227.
Barulho De Chuva No Bosque Para Meditar, Pt. 5
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa52a66df30795f3141867580cbe8eeac2ed1f7e21ee0082146fe131181f7d58b. 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/CA5KR2139228.
Barulho De Chuva No Bosque Para Meditar, Pt. 6
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46caf9bdc1e94607f6797e82794f2c2ca13760c6fe3072372984ec00518f44b4. 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/CA5KR2139229.
Barulho De Chuva No Bosque Para Meditar, Pt. 7
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x314d0bd3c174c7c8316477efd4a5e04a968364d4609a7248cd963026faa35880. 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/CA5KR2139230.
Barulho De Chuva No Bosque Para Meditar, Pt. 8
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dccfcfbb589d6aaa3ebdbbab6d72c6d4510cae6c006aacf18fa11d3f8ba3391. 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/CA5KR2139231.
Barulho De Chuva No Bosque Para Meditar, Pt. 9
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2bb526de834c068548d923905c5467cd4812dfd8119022ac6db76b4737a5ceb. 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/CA5KR2139232.
Barulho De Chuva No Bosque Para Meditar, Pt. 12
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef20c3216baff615194f3383368420960479e9a48df1997163598d5c8365b984. 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/CA5KR2139235.
Barulho De Chuva No Bosque Para Meditar, Pt. 13
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77d0ccfdebe79d7e358bdd976f65cb5f130f6b1c1c94fa62ead83b8f5b0b2b45. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/CA5KR2139236.
Barulho De Chuva No Bosque Para Meditar, Pt. 14
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8316ec001db8ee31d041de50010b024cb8814a844dd8fbae90ee0fe8e800483. 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/CA5KR2139237.
Barulho De Chuva No Bosque Para Meditar, Pt. 15
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97f56446ebea5e3c4c01b88b94d6b7f89da446a911136a0ed92f7ed2f18a0c8d. 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/CA5KR2139238.
Barulho De Chuva No Bosque Para Meditar, Pt. 16
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cf164e652f19b74314eb9e7d27f0596d17999739af1f138df16f8477df34b49. 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/CA5KR2139239.
Barulho De Chuva No Bosque Para Meditar, Pt. 17
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33124c210297c4967f42f52a89c54d52cc340be5dd30e4872d5fb88a57225e94. 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/CA5KR2139240.
Barulho De Chuva No Bosque Para Meditar, Pt. 20
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbd8c0bbf24109d7ea13b56e633842001758f1ac44fa35ce867690fe0727448e. 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/CA5KR2139243.
Barulho De Chuva No Bosque Para Meditar, Pt. 21
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe57fa9b3c68359a05916b4d7428ff4a2f9bf8d30acc08c5d5065384c973615e3. 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/CA5KR2139244.
Barulho De Chuva No Bosque Para Meditar, Pt. 22
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc914876b7d392a60a1e44874d67b437930a9d57f51a9de4fc8c7cc505a1402ff. 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/CA5KR2139245.
Barulho De Chuva No Bosque Para Meditar, Pt. 26
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0676585d2aa0301bd424f580a697864d941f3e7d6ae5a3b4f27da33859c9de26. 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/CA5KR2139248.
Barulho De Chuva No Bosque Para Meditar, Pt. 27
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd75a4fa8ece15d68e174fefe84302da6f1f9f3ce2e590e0f54693a26192e1a49. 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/CA5KR2139249.
Barulho De Chuva No Bosque Para Meditar, Pt. 28
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8f50e385193561803d7e77c1a3942d9739087ffe55010f691b262b25f6b5dc8. 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/CA5KR2139251.
Barulho De Chuva No Bosque Para Meditar, Pt. 29
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd20470df3611f3da8964b0217b7c5b59dd32b06a0a031a31d63d6b37379af8b1. 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/CA5KR2139252.
Barulho De Chuva No Bosque Para Meditar, Pt. 30
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9daab1add7bf3b87e20e44475d041db97246a456951f8e855f8f00df41181b1a. 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/CA5KR2139253.
Barulho De Chuva No Bosque Para Meditar, Pt. 31
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aec4755893464306d19452e5e0362180a2dac952bd93093131134a8935e09f6. 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/CA5KR2139254.
Barulho De Chuva No Bosque Para Meditar, Pt. 32
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d822e3279a218185f8a120e0d9a59e6d1dc7f50a39d0d21570a0467fb3280e5. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2139255.
Barulho De Chuva No Bosque Para Meditar, Pt. 33
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19a76574c088b7127ac7d02edc2c643a642b92a85563f002160b4df8686a4e58. 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/CA5KR2139258.
Barulho De Chuva No Bosque Para Meditar, Pt. 35
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4034e0c87d757905b8003cd230186c10181b4aec22186074caa8acdaeda792c0. 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/CA5KR2139257.
Barulho De Chuva No Bosque Para Meditar, Pt. 10
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bcd1530c25f99936413c52f946838a17aea6247c3eeefd8b5f1e2532aa85d7e. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/CA5KR2139233.
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
Barulho De Chuva No Bosque Para Meditar, Pt. 18
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae2c96ad3b2f53784b377ae3457520d3228aabc23e6f1eb30c87bbede5af24b1. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:10:05Z), 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/CA5KR2139241.
Barulho De Chuva No Bosque Para Meditar, Pt. 19
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5f0dc75c646b45c896b8f2638bd3fba6071b9f3053ede70b73d989e3000dec9. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2139242.
Barulho De Chuva No Bosque Para Meditar, Pt. 23
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x296709b262073c6c44e4e05d71deb0b0bf687d1c5fd3a077bc8a3400f23926b2. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), 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/CA5KR2139246.
Barulho De Chuva No Bosque Para Meditar, Pt. 24
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bf2f719f45ee05d257aae48e4a9b7c7ccef0c74197c9b7b0cf4bb2cb48e724b. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:28:25Z), 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/CA5KR2139250.
Barulho De Chuva No Bosque Para Meditar, Pt. 34
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf600c47f073d5e7e6c50998af04428e079223bd3096226b8afa8dd7f283d36cf. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T19:00:31Z), 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/CA5KR2139256.
Barulho De Chuva No Bosque Para Meditar, Pt. 11
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d13b6e22088fe97b8d7bf137fe8f265343aa2942250bd9d3cf1f9f93f32230b. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/CA5KR2139234.
Barulho De Chuva No Bosque Para Meditar, Pt. 25
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8c573ecaa6fefd35a4fa487af0eac67bebf05a1f4840bebd5debfe32d7ffe92. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/CA5KR2139247.
Baile Dos Passarinhos - Canto dos Pássaros para a Garotada
Sons das Águas da Gruta do Lago Azul, Pt. 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa809baefe7bc027a72f16e9c9fdf2ef5d2fe5d910e2c78bcf8e8c774c4b6bc46. 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/CA5KR2271187.
Sons das Águas da Gruta do Lago Azul, Pt. 4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc391b81d4d74be64122777385223f4ace4065f8f9428c72dd19cd4a4e1d5ba16. 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/CA5KR2271188.
Sons das Águas da Gruta do Lago Azul, Pt. 6
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5133d4dfefd2c1f6919b1f1a08b2914a39de59168ba435cc3cd180244cdbb82. 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/CA5KR2271190.
Sons das Águas da Gruta do Lago Azul, Pt. 13
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c6201bd5dcefcac12185ca40cce3570736f65968dd1f82ba85322832746cd4f. 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/CA5KR2271197.
Sons das Águas da Gruta do Lago Azul, Pt. 15
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18f162ebbb16725f4dedab2d5873af3ef43c2c266f4d8018cb6dd9f11a1f4fd9. 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/CA5KR2271199.
Sons das Águas da Gruta do Lago Azul, Pt. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8408a054d15077b0551a5ae9c7f12eed88804e7438b38d024597ecc2cbe164b5. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/CA5KR2271185.
Sons das Águas da Gruta do Lago Azul, Pt. 12
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbd838f8c99396207d3cf3430009049b86af67998b0281f2611a631de69feb7d. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/CA5KR2271196.
Sons das Águas da Gruta do Lago Azul, Pt. 14
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4d42234bbeda44a2abdfd20d0664941a02a50587da83a5da6273f9703e956db. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2271198.
Sons das Águas da Gruta do Lago Azul, Pt. 18
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd078f984c441009b83cf2f546819bb93f639500b902fc0294b120be7bf114141. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/CA5KR2271202.
Sons das Águas da Gruta do Lago Azul, Pt. 19
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x199aa154e8695662ab7c0f69d16e9d91fd548041d583fb61438dfc9e281ac440. 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/CA5KR2271203.