1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x0e2c2d8ee2cd7a91c1fd655a7c0eb09e79b35414bcedd3aeb934f4e7dafe5be2. 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/de7b55e1-bd22-4001-a65e-1cd1f8659503.json and https://artists.proofprofile.net/proofs/artist/de7b55e1-bd22-4001-a65e-1cd1f8659503.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78d287bb8eec58cc92d2da44b7c926e87d4f042ce57e2568217010ef53135647. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Anh7UDGNxFe7v2dDXwCqI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Anh7UDGNxFe7v2dDXwCqI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30ee05d208f4741cf4bf4927631068941534312b3be0f98cfc0d9c1959bb438f. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7mBAJy84iNplRLMeAxAvub.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mBAJy84iNplRLMeAxAvub.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b3021f047d0cdfa6a9650243694ff5aac67af2354b93cd39e4d18dc31ec8536. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4vyftr9KrjjXigO8iu2ksS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vyftr9KrjjXigO8iu2ksS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65ffbea23d1a132e71b2d8fe443d9c1d3f415cf4a41f0d74f9e35833359feebd. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/79SbcDZWmXb5mghP9WvhQ7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79SbcDZWmXb5mghP9WvhQ7.
{"copyright_id":"0x8317ab622f1f754f740b0dcf7bcc8ada6b18ec1b16592fe6a0c78751764689fe","isrc":"BR5RQ1500006","name":"Jogo do Contente","registered_at":"2026-06-24T12:42:34Z","spotify_id":"6m859ywhGYUCKwQeN0Cbyo","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8317ab622f1f754f740b0dcf7bcc8ada6b18ec1b16592fe6a0c78751764689fe. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6m859ywhGYUCKwQeN0Cbyo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6m859ywhGYUCKwQeN0Cbyo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88ab3132b69d5c2f06aa54db3f66b19de689d98f0ebf1e3128c0af32212aae1c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/62Z3pHQB2YqPVb6BNhnwux.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62Z3pHQB2YqPVb6BNhnwux.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x708e601172c0cf1788a5558fc96e604f988122be9f5e5dcb52dbdd9e4485c825. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3vm8yXBrACHusEPdIpZie0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vm8yXBrACHusEPdIpZie0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78d287bb8eec58cc92d2da44b7c926e87d4f042ce57e2568217010ef53135647. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7mImq7PoGe3gUkkY66N5T2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mImq7PoGe3gUkkY66N5T2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30ee05d208f4741cf4bf4927631068941534312b3be0f98cfc0d9c1959bb438f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4niY9ocrUEcF9dCQtVcH1o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4niY9ocrUEcF9dCQtVcH1o.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2aeafd4137422a226c2d4b739bb6b6ffc234edc861bc7c862e502868edaf008. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:29:53Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1vbpoWt0cHUtOHXBsLnFCF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vbpoWt0cHUtOHXBsLnFCF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b3021f047d0cdfa6a9650243694ff5aac67af2354b93cd39e4d18dc31ec8536. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1wLkO0x8PexDZDgDpTdnOT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wLkO0x8PexDZDgDpTdnOT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65ffbea23d1a132e71b2d8fe443d9c1d3f415cf4a41f0d74f9e35833359feebd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/40QoAqgvvdDZtwtSpY7T3R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40QoAqgvvdDZtwtSpY7T3R.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5338500b727e0eb28315313364e245085261871b42ee7b4ddee3ff19ecb44866. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6fIPIHzKbfqt1LmJlKgkv1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fIPIHzKbfqt1LmJlKgkv1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8317ab622f1f754f740b0dcf7bcc8ada6b18ec1b16592fe6a0c78751764689fe. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1lrnHSkLQ2f88W3Amnw2ol.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lrnHSkLQ2f88W3Amnw2ol.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd470d36989f757b9a8d73be670906cc72a0cbfeb6d33bd900c207aa0205babfb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3L0ollsQrDIZPyPvelhvdn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3L0ollsQrDIZPyPvelhvdn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcde1637927e117944bb781f79a71aeb6e32d8508efca96599dddd36bffbf0e48. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2weaNd2Z40LtQp8wXBVaQV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2weaNd2Z40LtQp8wXBVaQV.
{"copyright_id":"0x88ab3132b69d5c2f06aa54db3f66b19de689d98f0ebf1e3128c0af32212aae1c","isrc":"BR5RQ1500001","name":"Old Boy","registered_at":"2026-06-10T16:18:44Z","spotify_id":"3hxN8aRsygXKAKasYao2Yo","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88ab3132b69d5c2f06aa54db3f66b19de689d98f0ebf1e3128c0af32212aae1c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3hxN8aRsygXKAKasYao2Yo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hxN8aRsygXKAKasYao2Yo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x708e601172c0cf1788a5558fc96e604f988122be9f5e5dcb52dbdd9e4485c825. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1tnTpTfIvlxvMYOG59Cgyc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tnTpTfIvlxvMYOG59Cgyc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38eaf82816e467fc5e90db33b0b50710a015b1eda7f907878dd102e1423e6ca3. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7HV7aD9jaMtQFMxTGfOF5F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HV7aD9jaMtQFMxTGfOF5F.
Belém Brega Surf Night / o Problema é Seu
{"copyright_id":"0x48381b0c79e6b5df7dc45e61b4a70fe23e57f0cccc8ff90c3b82bbc36789db5e","isrc":"BRSEP2000003","name":"Afluente do Futuro","registered_at":"2026-06-23T08:42:46Z","spotify_id":"2U6VHc3DqSLhLrtTRNkFCT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48381b0c79e6b5df7dc45e61b4a70fe23e57f0cccc8ff90c3b82bbc36789db5e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2U6VHc3DqSLhLrtTRNkFCT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2U6VHc3DqSLhLrtTRNkFCT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5636a266fe42fef56f1fb455cce4bca421ed5c9893d8752ede7aa937ff007b2d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6vx1Bc9li9usYzYb0HAyLj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6vx1Bc9li9usYzYb0HAyLj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcee6a2aafc42ced710c67da1191dabdb86638b5ea9040253352a8e9b3c7a6efc. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/23Bu61tvhyo9wq2az3NyK9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/23Bu61tvhyo9wq2az3NyK9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bfd8ea117c7e80fa952ee5c31409f2a17937c50bf4d4fd06399138a52b89fa3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2mGFPlmBH20hj4J0rNesux.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mGFPlmBH20hj4J0rNesux.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8025c6771f709f3b584977ac6f819d4482568498d0581144698f30fd1edcb8b9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1CD7hXuEjiUsoqOhleyKb7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CD7hXuEjiUsoqOhleyKb7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc99abc6c48a97f5ff41487b8efee57dd72cc019133f987f84d9f899855f409ba. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6pLdfOfuMPqgtAsYgxV2K3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pLdfOfuMPqgtAsYgxV2K3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34155437d53e70f2b80fd2f10c546d7606794b719e7da74bc92ab940869bebbb. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5zMyazItJ3UcSrFAi2LDVW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5zMyazItJ3UcSrFAi2LDVW.
{"copyright_id":"0xebba66efc356212e39ec0047cd8c0f397ac05820490f257c513aa80c796df2bd","isrc":"BRECI1800078","name":"Cira, Regina e Nana","registered_at":"2026-06-09T17:11:44Z","spotify_id":"4c4ypjzQ9nFzFOBTc4xeil","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebba66efc356212e39ec0047cd8c0f397ac05820490f257c513aa80c796df2bd. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4c4ypjzQ9nFzFOBTc4xeil.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4c4ypjzQ9nFzFOBTc4xeil.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b95b86bfc6f9f7abf816af00364d86eb6fa42c019e5cf64fdf9615d72ea73dc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4egrSgiPn2hzLyYbRhKNBf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4egrSgiPn2hzLyYbRhKNBf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x484a7b6e4bfbcd157aec7d48427cda26f8673bf3822adca44fc9199a957f6e31. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3kWwDIJ0enPC88KB8458zs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kWwDIJ0enPC88KB8458zs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x969437eca1289fb5b463f92af459e2e342bc10a48f6f972867be17d267a12b39. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ErrzjTrfR9zG5iQrPuua4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ErrzjTrfR9zG5iQrPuua4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f652e7d8766e6f728e720ef71b273c39cdb66c8e47c2c7644641a0c295fc0d. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:43:05Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Ok0K6OxwsvbzXLUNueB28.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Ok0K6OxwsvbzXLUNueB28.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ec53b6d299879faa26ea7fd476a36dff56caed92e37c30d73730580052a59fc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/77dEUuv2rb3Kr5aUPtL59A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77dEUuv2rb3Kr5aUPtL59A.
{"copyright_id":"0x6a76aef2b3b0c9d09461fc2dd5af274abec499c1b02cd80b09321a34d54f8bc7","isrc":"BXQQ32400015","name":"A Laje","registered_at":"2026-06-04T06:33:41Z","spotify_id":"0MsX3PcYtQCNqzsAsOFv3f","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a76aef2b3b0c9d09461fc2dd5af274abec499c1b02cd80b09321a34d54f8bc7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0MsX3PcYtQCNqzsAsOFv3f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0MsX3PcYtQCNqzsAsOFv3f.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790a66c1193192fa2a6f46e72c6d144a2560fcb91632d5f5e63698edaefbd342. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6bYpPrbOfj5dtqcoIoe6LR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bYpPrbOfj5dtqcoIoe6LR.
{"copyright_id":"0xbc22a8aa83cc4db12150bc51a643366ff79d8bfb06ed590e48ab3003be2a5736","isrc":"BXQQ32400016","name":"Praia do Futuro","registered_at":"2026-06-04T06:34:39Z","spotify_id":"0VT77POdacAUVrokavr1Jy","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc22a8aa83cc4db12150bc51a643366ff79d8bfb06ed590e48ab3003be2a5736. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0VT77POdacAUVrokavr1Jy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VT77POdacAUVrokavr1Jy.
{"copyright_id":"0xed2861afd33c08bc1bb8dd26279e31419e960d790ba1f9eb35d195da157f5f40","isrc":"BXQQ32400019","name":"Porta-Retrato da Família Brasileira","registered_at":"2026-06-04T09:41:30Z","spotify_id":"2bo0vY7qMn7fjDP753RtjQ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed2861afd33c08bc1bb8dd26279e31419e960d790ba1f9eb35d195da157f5f40. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2bo0vY7qMn7fjDP753RtjQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bo0vY7qMn7fjDP753RtjQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5186d7fa5941b85780fdcb83e45f941d2839fca55870bc595b0691df3956745c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/78AT8OJhX0LcbF6NA6oDbS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78AT8OJhX0LcbF6NA6oDbS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6545061b9420a46857a505aa7e605d3bb3118bd1d8bb2d5430d923f21775c8f7. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1SIQxN2kFaLkvL9CdDiOBv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SIQxN2kFaLkvL9CdDiOBv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf85d1bb22d5902b831272aed4eb154bf3cfe57dae3a7827d6063fa9cf9bf0065. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3qS0L23zGWhAbB2hIyhv1e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qS0L23zGWhAbB2hIyhv1e.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c651fa2a449ca8e3d8ced589aed052275c01db6574639f5ca327db41fed2192. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6JwaTNxG6ea3fbwEK7ovgf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JwaTNxG6ea3fbwEK7ovgf.
{"copyright_id":"0xa4cba77ba411f079790a4e5f6f59ad8e8d014d5977c15b379a919026ffab92dc","isrc":"BXQQ32400022","name":"Cobra Criada / Bicho Solto","registered_at":"2026-06-04T09:38:14Z","spotify_id":"1pXuZletXzFm4s51ysh5Qm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4cba77ba411f079790a4e5f6f59ad8e8d014d5977c15b379a919026ffab92dc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1pXuZletXzFm4s51ysh5Qm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1pXuZletXzFm4s51ysh5Qm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ec1245d7811038fc1d71f6560d0608679728a1fd0621d6a6117e9b921bce8a7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3RCCrJmA1AFDi5664b9ggj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RCCrJmA1AFDi5664b9ggj.
{"copyright_id":"0xbe5c2f07e55624a99c79af756b18cee77a4cf5012d34dd763e5deefdf8fc32cf","isrc":"BXQQ32400024","name":"O Mundo Dá Voltas","registered_at":"2026-06-04T14:11:44Z","spotify_id":"5CF2GH26oXSx8qZu9uSMe5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe5c2f07e55624a99c79af756b18cee77a4cf5012d34dd763e5deefdf8fc32cf. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5CF2GH26oXSx8qZu9uSMe5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CF2GH26oXSx8qZu9uSMe5.
{"copyright_id":"0xa63d10bf3b4ffab29c60a70ff51eb67a5f7d7a98a09644ff6fc258e0e099da40","isrc":"BXQQ32400025","name":"Ogun Nilê","registered_at":"2026-06-04T14:02:39Z","spotify_id":"3WrogqhnSosciIFN4moIGV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa63d10bf3b4ffab29c60a70ff51eb67a5f7d7a98a09644ff6fc258e0e099da40. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3WrogqhnSosciIFN4moIGV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WrogqhnSosciIFN4moIGV.
{"copyright_id":"0x70b119dcb4a6ceb69401ff36d77d832ff6df15c828f0ab8873a9f0f1b0b1f5d7","isrc":"BXQQ32400007","name":"Do Marajó a Itaparica","registered_at":"2026-06-23T10:31:23Z","spotify_id":"1QNuZx70a6OBRDwgjwKtJD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70b119dcb4a6ceb69401ff36d77d832ff6df15c828f0ab8873a9f0f1b0b1f5d7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1QNuZx70a6OBRDwgjwKtJD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QNuZx70a6OBRDwgjwKtJD.
{"copyright_id":"0x1d2d92e0f1d0cbf41f652cd4adc1af550577471e98d37f3cf223e3439ee569a2","isrc":"BXQQ32400008","name":"Pelo caminho","registered_at":"2026-06-24T17:14:05Z","spotify_id":"4JA3L5jFcHnNdHwvWcOBWx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d2d92e0f1d0cbf41f652cd4adc1af550577471e98d37f3cf223e3439ee569a2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4JA3L5jFcHnNdHwvWcOBWx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JA3L5jFcHnNdHwvWcOBWx.
{"copyright_id":"0xd10f6af6d772a6dced0e12e56b8b0d245eb1978001a9d781d973027ba85a37d1","isrc":"BXQQ32400009","name":"Tudo pode acontecer","registered_at":"2026-06-27T08:51:02Z","spotify_id":"25ehfgml3v6uOQ1daZHhCH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd10f6af6d772a6dced0e12e56b8b0d245eb1978001a9d781d973027ba85a37d1. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/25ehfgml3v6uOQ1daZHhCH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25ehfgml3v6uOQ1daZHhCH.
{"copyright_id":"0xff6ee2bb776bbbcca90e7ff5c122d80a9d37e2544a2a91beedecf3ddddf49ea9","isrc":"BXQQ32400010","name":"Pisada Cumbieira","registered_at":"2026-06-25T09:19:22Z","spotify_id":"4RIr62oKyNBa17f9IDZ5f0","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff6ee2bb776bbbcca90e7ff5c122d80a9d37e2544a2a91beedecf3ddddf49ea9. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4RIr62oKyNBa17f9IDZ5f0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RIr62oKyNBa17f9IDZ5f0.
{"copyright_id":"0x9f2ad3c510c9d010fc6ee1e56f06d9cc7cfa0b41f57895c028e47fac28ac7266","isrc":"BXQQ32400012","name":"Um amor de Angola","registered_at":"2026-06-25T08:19:31Z","spotify_id":"6UF0g79DDXzvODAS4AWbun","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f2ad3c510c9d010fc6ee1e56f06d9cc7cfa0b41f57895c028e47fac28ac7266. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6UF0g79DDXzvODAS4AWbun.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UF0g79DDXzvODAS4AWbun.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91612f8c561f338ecec0c7407b77100a49c8499bf9397708345c7fcf909b87b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6BCT5es2SW9e1P2Gs4JY5b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BCT5es2SW9e1P2Gs4JY5b.
Você Se Foi, Eu Fiquei em Você (Feliz Aniversário)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1f67532b645f71016d1a10cb82f01efd6544fb068d040cc3eeb5735565ecb37. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1yJWdLUtJwtYghsBmM4WUi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yJWdLUtJwtYghsBmM4WUi.
{"copyright_id":"0xa07e2910e04d6f5f75ead8f14233fe7d6b83834c013ba10fe82c63bc84a87c22","isrc":"BRAGL1700031","name":"Cumbia de Guadalupe","registered_at":"2026-06-23T10:36:13Z","spotify_id":"3ftfSSMPbBrRU1kCF0SWv3","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa07e2910e04d6f5f75ead8f14233fe7d6b83834c013ba10fe82c63bc84a87c22. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3ftfSSMPbBrRU1kCF0SWv3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ftfSSMPbBrRU1kCF0SWv3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6545061b9420a46857a505aa7e605d3bb3118bd1d8bb2d5430d923f21775c8f7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7uDdzgZNHw4DK16KyD6s12.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uDdzgZNHw4DK16KyD6s12.
{"copyright_id":"0x316c2e3dc73a7b1b8090c9a21bed9ddfe3bfa037e0d1dcea139b32ffd8636451","isrc":"BX7O92400090","name":"Tecnologia Ancestral","registered_at":"2026-06-24T07:15:23Z","spotify_id":"0LRzBHCpNBkrSPttLznPmJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x316c2e3dc73a7b1b8090c9a21bed9ddfe3bfa037e0d1dcea139b32ffd8636451. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0LRzBHCpNBkrSPttLznPmJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0LRzBHCpNBkrSPttLznPmJ.
{"copyright_id":"0xd3fdfa3230fad156da02c1bc270f8dd1652fb7d69b998ac4eca552ac4c53b9f4","isrc":"BX7O92400091","name":"Constantine na Floresta","registered_at":"2026-06-22T10:06:34Z","spotify_id":"1Q7VeG0aJlhapRL0cP7nXd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3fdfa3230fad156da02c1bc270f8dd1652fb7d69b998ac4eca552ac4c53b9f4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Q7VeG0aJlhapRL0cP7nXd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Q7VeG0aJlhapRL0cP7nXd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5acb92b45a8c1152b552208f9c3750382ee8a4cf2793380ad0f3c60ea5c3759e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6a4N3hLFEUNx0aHOnre8gl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6a4N3hLFEUNx0aHOnre8gl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b6d3b31ea1bea32d71e3044fd0b1f12b5b3a3bfc87c16250be088e4f264248b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0ikXzThRLNaeoSCuqBoL7F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ikXzThRLNaeoSCuqBoL7F.
{"copyright_id":"0xda05b3d6d4d7c6bdbe530a42fd8f5497a2f8b980be56a364ab41ff6e5fe3b1cb","isrc":"BX7O92400094","name":"Cheiro do Gosto","registered_at":"2026-06-18T21:53:05Z","spotify_id":"1iCPC5dsMymfHfsoVGYC5s","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda05b3d6d4d7c6bdbe530a42fd8f5497a2f8b980be56a364ab41ff6e5fe3b1cb. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1iCPC5dsMymfHfsoVGYC5s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iCPC5dsMymfHfsoVGYC5s.
{"copyright_id":"0xa8af80d521d8b4821b1e1927eee4c810803832cd0c2ff03df695c4f231f3605e","isrc":"BX7O92400095","name":"I Can Feel Too Much","registered_at":"2026-06-20T15:03:38Z","spotify_id":"5rEEHfbnBHgnV4K7xZnDFS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8af80d521d8b4821b1e1927eee4c810803832cd0c2ff03df695c4f231f3605e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5rEEHfbnBHgnV4K7xZnDFS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rEEHfbnBHgnV4K7xZnDFS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa59d1d6987c52bc320da76b70106870e77c618e6e832677ffc25dd729e3cfd51. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4jL6BY8xSsGD9Qc2Q7LH4k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jL6BY8xSsGD9Qc2Q7LH4k.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x588bf8ee223d148947c3f0d5d76a691e1d443322794da124ee936c34ab6615bf. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2ZY0OxZzvkufzNCBoAcnRu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZY0OxZzvkufzNCBoAcnRu.
{"copyright_id":"0x26fe99a7361fa2e2882d7a4fcf47832d0b5cab8610873ca79dddaaf634c81e45","isrc":"BX7O92400099","name":"Ka'a Hemiapo Kwer","registered_at":"2026-06-27T17:58:51Z","spotify_id":"4KRYxIbUT6szIrtE0ix4Bb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26fe99a7361fa2e2882d7a4fcf47832d0b5cab8610873ca79dddaaf634c81e45. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4KRYxIbUT6szIrtE0ix4Bb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KRYxIbUT6szIrtE0ix4Bb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x660b1b335d349f21d3f865bc5c776e58861ea36353e01b89f1dce3885cc20d74. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/32BPXifD99PMFiisxGpVFx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32BPXifD99PMFiisxGpVFx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e95b9d73175fe51d9e9cef33fe2cbf5374794454d3786a5cb41c78b32092ed. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3HT0llAPM6jzcC40bFLWoH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3HT0llAPM6jzcC40bFLWoH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x517b626d6a477a261b4de934aa42e66bf10317e3357e1a71ca9f156edbbb028a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4UyghMrycx159sPNnVf8RG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UyghMrycx159sPNnVf8RG.
{"copyright_id":"0x749d5cd5fbefa6df70ccdb63ebe788b91883c7fb7ab3c84ca9ffe457cbf2fc2a","isrc":"BX7O92400104","name":"Cria dos Crias","registered_at":"2026-06-24T22:58:58Z","spotify_id":"63gUWIuovYWpfeuhU10WHG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x749d5cd5fbefa6df70ccdb63ebe788b91883c7fb7ab3c84ca9ffe457cbf2fc2a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/63gUWIuovYWpfeuhU10WHG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63gUWIuovYWpfeuhU10WHG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc93d25535d45336e38614daa879aa242c8000104685767742c65d707e6d6ae9e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6VBYyXYOuE67QKGoVPMT9b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VBYyXYOuE67QKGoVPMT9b.
{"copyright_id":"0xc18e0c7549c7a979f6a1f3e2ca316a94b51940e4d3daf4b02a5a2f4079b0cb9c","isrc":"BX7O92400106","name":"Guerreira - Vogue Remix","registered_at":"2026-06-24T22:57:00Z","spotify_id":"1kMx68FQWLuJlGtCPXVYMb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc18e0c7549c7a979f6a1f3e2ca316a94b51940e4d3daf4b02a5a2f4079b0cb9c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1kMx68FQWLuJlGtCPXVYMb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kMx68FQWLuJlGtCPXVYMb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27c3e483bd644b3b80d2dbb692eeb67622541bdda4740ff2fbd8946df72d3339. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/05zGlW0A8TFBdLLuULLQfR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05zGlW0A8TFBdLLuULLQfR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3d8b0ec41f0948c258d8d40d321c552d2e29795c7f9a18fb94a22b7ae542582. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3IrGOhutuejS7qOW6nv0Ms.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IrGOhutuejS7qOW6nv0Ms.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78e1ba32f0dcd866b62718cfb6ab1b90f7d8a06257e120fd927fe16bf6e62333. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/320csuRT8JtrsD3f9kWs8O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/320csuRT8JtrsD3f9kWs8O.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40e639218abc709280bc06eb9b13a8a425127080836f53205e6a99a9c6f91b91. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7qLt95zhXISo9qnAQZbebL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qLt95zhXISo9qnAQZbebL.
{"copyright_id":"0xc8cfa7964f76fb121081187f01aed52e446e9fdc38208add6a48a8fa9d443bf0","isrc":"BXPSR1700018","name":"Meu Dengo","registered_at":"2026-06-23T03:44:55Z","spotify_id":"0CDwslSIezNa2ZHwL4HmVc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8cfa7964f76fb121081187f01aed52e446e9fdc38208add6a48a8fa9d443bf0. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0CDwslSIezNa2ZHwL4HmVc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CDwslSIezNa2ZHwL4HmVc.
{"copyright_id":"0x8ca459efb89d2b467521072147c4b88db6a0ed0bea7cc766f468bd187028ed8f","isrc":"BXPSR1700019","name":"É Certo o Amor Imaginar?","registered_at":"2026-06-25T19:29:51Z","spotify_id":"2NMOxzrY4u0fkJW4mdnq4m","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca459efb89d2b467521072147c4b88db6a0ed0bea7cc766f468bd187028ed8f. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2NMOxzrY4u0fkJW4mdnq4m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NMOxzrY4u0fkJW4mdnq4m.
{"copyright_id":"0x23b3c803e7de600651483bccdcc8f07ea28cb60a5f2ebf3c1fc61ca463f9f07e","isrc":"BRF6E2400002","name":"A Lambadeira","registered_at":"2026-06-25T12:57:43Z","spotify_id":"7tbusZGsfyxQIZAfxxsO97","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23b3c803e7de600651483bccdcc8f07ea28cb60a5f2ebf3c1fc61ca463f9f07e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7tbusZGsfyxQIZAfxxsO97.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tbusZGsfyxQIZAfxxsO97.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97a16b0733279399bae8a1935547b4bd6a9367b52a2b67ef0ca673a308a6f458. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2twNoVswgGd6doLKlnsBXE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2twNoVswgGd6doLKlnsBXE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x705be67841251f8498c596048d1cbd812b19483b70ed583931119a5561618f30. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0s354RvwmcOqdEbew5dgxh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0s354RvwmcOqdEbew5dgxh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c59b9f5f1dcdc6e1366af6e4580f4ad913ce8011184d8d4ecab4037346d127b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/73AtGyJbyDQnMhz3B29p1o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73AtGyJbyDQnMhz3B29p1o.
{"copyright_id":"0xa638ec4aea8b9e4778ec8ede491938b2eae2f53152e6f8781deca368ca0425bf","isrc":"BRF6E2400012","name":"Muita Onda - Remix","registered_at":"2026-06-27T15:01:36Z","spotify_id":"36YzQcEAgfSKOEsdeLJA3a","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa638ec4aea8b9e4778ec8ede491938b2eae2f53152e6f8781deca368ca0425bf. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/36YzQcEAgfSKOEsdeLJA3a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36YzQcEAgfSKOEsdeLJA3a.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e948dae1c99072385996c47cb0d3f1825f0b354ed8a2990f8dac996ce99d7fa. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5hD9GMhQMfi6j1sZHt67Ol.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hD9GMhQMfi6j1sZHt67Ol.
{"copyright_id":"0x882863820e8c9c414717ec6ea88acc37db3dee9d5b221df053ce5bc7cad13eb6","isrc":"BX4E52308159","name":"Abertura / Emoção e Desejo","registered_at":"2026-06-27T17:58:33Z","spotify_id":"21vxQgomchaWg3vt6D4FtK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x882863820e8c9c414717ec6ea88acc37db3dee9d5b221df053ce5bc7cad13eb6. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/21vxQgomchaWg3vt6D4FtK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21vxQgomchaWg3vt6D4FtK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa28e2e5222737e2807942d645fd6bf3e2d95ef87a44018dfebda75cce90980d. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4p2iIr3TeGAlgsDE9ggkyq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4p2iIr3TeGAlgsDE9ggkyq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed0c1b701204671b98939a2517a08bd4c2c346734255ed5bd31650642e45fbd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3YTmVTuvj4Fz6fw2Jx5aMw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YTmVTuvj4Fz6fw2Jx5aMw.
Movendo o Esqueleto / Lágrimas de Crocrodilo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d3bba5b97514e9a80a32671d08977bfb379761c0a04210f361393ea20731d72. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0uVkcnOCNbXztOrQ5mvbJy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0uVkcnOCNbXztOrQ5mvbJy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf11645878c892fbdcca842824d48223f5edc497aebd4859c38878340903767e0. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1QYiEhtaMbqDyVFVny8DPM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QYiEhtaMbqDyVFVny8DPM.