1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf54b3b54da7d6e325de0542c0da934325bd464a2589ff3a4a4bc1ee8d1a31e1f. 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/2b0ecd47-9e8c-4806-895f-c9ae4e9dcdce.json and https://artists.proofprofile.net/proofs/artist/2b0ecd47-9e8c-4806-895f-c9ae4e9dcdce.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e5c4e9fee3bcf20443c3edfdb4f8e1e5827a4bf143bdb7025f0bc55217c1258. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T00:07:05Z), 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/USJ3V1377124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e93dd41c8dfc64db5cafba114eed1d08013e86f9ce2fd0bffc412e03bdedd7a. 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/USJ3V1377126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53b8cb97fe7abdc5295f74294e34ec3281dd57fc279514f55d4a8b88e5e03a17. 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/USJ3V1377127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5eebf7b32f49e313a41e02b7320af79a1425606cfeee094098adedbca0138fe. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-21T16:04:11Z), 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/USJ3V1377129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2957a08080a838ac3acbfed1a6e3a4c15c8075d5f342ea2a3fe00821aa00757. 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/USJ3V1377130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4768d99bec4707cdc2f3df86366d52b45f464ff83e7946291036e49cb623a4b5. 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/USJ3V1377122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd6ffd10107b697b9f20778f72bfaa5bf167d44a28c5ed14af82989954fe4012. 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/QZWDW2447453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72fb75240eec1a1f04c75910eba8810e85ba21486a240b6d27544bbc89d50110. 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/QZWDW2447452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7779bc80b57d799bdf3ea2a0332ff45f994ebe63f639ddc998e377c38ecc75df. 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/QZN882506141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e1b79eebe2b827805f860fc6e2bfbe24d5571c3005400e635bfe767e91f56c3. 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/QZN882506145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd591ab5278cbc0212bb30e69ffb77a9bbc3cb83aeaeb01d900d875a62907a589. 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/QZN882506142.
Será Que Ele Vem / Ela é Demais / Da Boca Pra Fora / Tarde Demais
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfdb928bdea20acf1ec274890759b51570b40d08591b7887e1bc24b36517a3fb. 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/QZN882506147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x011f7195589ccd8027af8cfbf2e68bde5063c39ff5d3e2da3abdafc040897b67. 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/QZWDW2447454.
Essas Nossas Brigas / Motel / Que Amizade é Essa?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d61db39e19274af5d4c2bb30ead123d2a1993e70063606f569fd82367b68ea. 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/QZN882506149.
Vê Se Para com Essa Marra / Tá Tirando Onda / Eu Acho é Pouco
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a6ee61e6e103cce0f26807e3b6cf2fc5a6483bb45f298410876b59cc4c6be4f. 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/QZN882506148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4a2c5e0ce29457cfaa01a25ab2aa680160e30caa88eb818faeb9595070f3cbc. 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/QZWDW2447451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x216a73538b33e52defc820bbf83dfed5dbe3a7d8fd714638af30a36312c93414. 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/QZN882506143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a2914c42a8fd104127e50f66ae695ffe123bc2821c3cc08896a62782f206268. 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/QZN882506144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46c80809b83f85583bb1f70a9cc36df9c3ede2f185f24fad2f00eebab744a242. 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/QZN882506146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41e67c3ee17dea57594c9b07ce3e7de8e9a20e2f34ee35caab5d52d067492573. 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/BK2C92400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x110261fed7df0dca4a8773c06a2868eefd4b5ad7415081f0ff6f847d63c17830. 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/BK2C92400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a39279b38c754777c6a8cf51d0fcb358dfa729fe88eaab50f98b31426ea9ee9. 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/BK2C92400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd22bf889d795fba1f62d4a425f440ab7a37f14685efd2add66e95b099ff62b7f. 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/BK2C92400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf153c0a68dd757651728bfa85a63ac69b858790e83b5ae1c0b5eeaaeeede5a57. 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/BK2C92400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71188fcb9d150d1655bd6525894ec0c5e5905738695594175fe9a21ea751c8ea. 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/BK2C92400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde0c2aade2dbc292b59dae28d4e65f55c661dd124921ff81591390f500286a62. 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/BK2C92400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x026d636379459be6110818e67b61d76df8b78e2931bad0b9e3982e2a83b1b490. 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/BK2C92400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ed28f3e86cb45be57254d1ed2d5b54f8eda2bafc9713c819fc808bddc7b30a9. 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/BK2C92400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeca2d3d0381ed08fc3b775bcafa806dc1601f595e7f56e4072b3055adb558604. 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/BK2C92400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d75b1023591fd04a59a90500a5fe9caf1f9e28d0b54bdc0d385dd93d557ac6. 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/BK2C92400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f9a5dc53ca47cf1f0fd6eed03808427b6e8b831116ae36f84fbe427c7dad11c. 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/BK2C92400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ba3484c0a871c9ffb73cad6f80e3a6968f63e591a5e9b753d5cde1e3d5b48a1. 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/BK2C92400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf11b9cacb3f15bcc5e701f305cdb970430cc96dfd70a666ec7820758867531a2. 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/QZWDW2409976.
O Grande Amor da Minha Vida / Nem Dormindo Consigo Te Esquecer - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c5a51a96b540d41fb5c50fa065d56dfe39c2fcf7de64b9040c424294861ab7a. 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/US7VG2224846.
Boate Azul / Ainda Ontem Chorei de Saudade - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab0ece357118a1f2d2545e3768d74535a9b3fed04c19b420ebf9c44a2ead2de. 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/US7VG2213881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8f426770eb55964adc595997030f5be16b227f28240c42965c839f629096ed3. 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/US7VG2224847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed4dff7258d24fa5c44a1ad415765f1de852ba0ad786f3c7fe6a49ce10fc34bf. 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/US7VG2224850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed1521af9d2e1aa81bb0817efd44b96dfb47cf210a8edda6243a6417be519e7. 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/QZTVM2161692.
Cada Volta É Um Recomeço / Cuida de Mim - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c325190dcd07a805250743bc4d0abdd4fce84279319c1ed51c8e6a37ede7cda. 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/US7VG2224848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6e25527e10f4732966198a9c99b46ada21aff12736f9ec4274b6700754c4f34. 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/US7VG2224849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b1157ce027e20a405162853a57c58143af5a7a02edaad898cfa853a5cf9482b. 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/QZTVM2161706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1705b69c4b835fc239e692d8573450480e7a71051a21128d6e8d19f572958b0. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG2213885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5544c253e3a3c76683a8c2a263f0d0b305d48f7ef8764fa86350d68508292c78. 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/US7VG2224851.
Será Que Ela Vem / Por Toda Vida / Faz de Conta - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x612ae28fdbca76bc5c1d9d125677faddaca7fa0530512af6f8d75ff146704f8d. 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/US7VG2213891.
Você Vai Ficar em Mim / Prazer por Prazer - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9faae6940eee2a772366dcea6c4754acaffb14c474b7d8ebe08894a8dc91e685. 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/US7VG2213890.
Será Que Cê Deixa / Pra Ter o Seu Amor - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf61cd9da8462814b959c57921c36b848d0f63d9763ea393e2e00d04cde54ac4. 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/US7VG2213892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000457c80734dc1cb34865e1291403344e523fdc396d59738b30f0e65b823506. 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/USJ3V1348209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x375a316ba435604b5ce3c1657249c4e9485f94e2c169950f74b8f16b2b3d1baf. 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/USJ3V1348211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90fbe09f2da65839bfe5d01a32b4bc4a590855ed7acd100eb509db02c6e1930f. 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/QZWDW2559184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15477afcc778c6df94b9ca993c4180e07d531226072145eae2382cec1e10ec7c. 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/QZWDW2553224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2f225f687c302f57baada971ba0fd0bbccbdf700ffc2f1bee439dc4bfbf4e0. 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/BXJ722500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x625605a480a9465ee5518c9bcc7c5623e7e3017e0702e4e0c0d1c0dbd4e973ae. 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/QZN882417918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72fb75240eec1a1f04c75910eba8810e85ba21486a240b6d27544bbc89d50110. 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/QZWDW2447452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd6ffd10107b697b9f20778f72bfaa5bf167d44a28c5ed14af82989954fe4012. 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/QZWDW2447453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x011f7195589ccd8027af8cfbf2e68bde5063c39ff5d3e2da3abdafc040897b67. 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/QZWDW2447454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4a2c5e0ce29457cfaa01a25ab2aa680160e30caa88eb818faeb9595070f3cbc. 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/QZWDW2447451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71188fcb9d150d1655bd6525894ec0c5e5905738695594175fe9a21ea751c8ea. 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/BK2C92400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a39279b38c754777c6a8cf51d0fcb358dfa729fe88eaab50f98b31426ea9ee9. 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/BK2C92400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x110261fed7df0dca4a8773c06a2868eefd4b5ad7415081f0ff6f847d63c17830. 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/BK2C92400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x026d636379459be6110818e67b61d76df8b78e2931bad0b9e3982e2a83b1b490. 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/BK2C92400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf240f155c93dd6fa923ade49b80b98568b1bf8eba8f2ff44d74f7acbe19d253e. 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/BKGNR2200029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6957902ee90c4e6628b98588a168d8860079a160e26be0fd609ff395f500cbcc. 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/BKGNR2200030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x785272f64cbee7d69960e1e6d565840e4dcbbaa2f87d99ddc6d9da7c0e414f9d. 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/BKGNR2200031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc261b06f894df67e2debd5e96e19ee6300b02114465422f1eeae7171317f1995. 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/BKGNR2200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe37a1fe43877fa24ae8cfc2acb3e5c83ec04e6aadc4a0951fa2751c73b211f06. 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/PTES12103801.
Diga Nada (feat. Hugo & Guilherme) - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7dbda95e2d5fdf629c9075b13c9ba3043824f75172b8efe5c0eefe0412249e4. 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/BXJ721900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x630d08100b66e3a2803c04f0d78d325071525f90de7563f6b3914f0e5ad0daac. 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/BXJ721900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x870cd47fa691e1ccfe357ddbe98a12d252ed974a667622be9e50e2ab5b702656. 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/BXJ721900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddac3a04a0d50d9d0074cb152f4d50162f001af9b96405a3a2987acb028fc7b7. 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/GBLFP1658876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45aaf3e9bcdf6abc04c92d0a2dbfb57ad6615277c4db399120af9d23f38277ff. 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/QZNJV2583480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb420b943fc115b1e6e6ca0d10eaaefdfcd3aaa7bfb41e6f5f972bd7755dc9484. 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/QZNJV2583481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe835a673f10dfbf56bfc43bd5e88783ba81b8fb6c16577a1285267ce44abe3b8. 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/QZNJV2583482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x541a439aea06a16e6098d6677b2e5ebae25fb84f9128d0b56f9c5cccd36a72e6. 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/QZNJV2583483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa75f706a167b33c39847e4b510f0d9a9d2ac35a913cb0b911f140c801e26eed5. 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/QZNJV2583484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d08b9b82f93962b8eac9dc45b70c932ed9e73729a5ab356a5992e941b81e790. 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/QZNJV2583485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe65c0158c35b167b33b5301a299d4e3118477abae35d7cf6495e1c6e19dd61b6. 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/QZNJV2583486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ffe1b6d2d6e313f278052fc4ff80e9499b2893088c5be937ee693e26d420385. 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/QZNJV2583487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33cff3e9948be2918e96d2e4b3260a82e1eb38952bd9e015e48b4a850166af6d. 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/QZNJV2583488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22fa53c84f1ef2071b183b9b0f639477f670acf999489de8d03cce476d2815e2. 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/QZNJV2583489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcf33aeae46dcc0ab49cd58616ccff986d6e663a5a30d04be68d1720abbae709. 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/QZNJV2583490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2588c23ea632e2f290c9976648c08bc60535ff0e6f574c76fcceb0bc34ace3b7. 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/QZNJV2583491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x537312abde203d94286f27fb50c324f357cbea1f6de168ce307075a61f2e3e79. 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/QZNJV2583492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0d53e34666a5ed4c685770d971dee54d8b8c37e0f593033b7538fed33c236b1. 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/QZNJV2583493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3008eee9d30dcefaaee388001eee85d20c45079a6534f8fa8a492812df279bbd. 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/QZNJV2583494.
Nem Dormindo Consigo Te Esquecer - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6db726ce50be03c8b6b7b38c893eded44a37ae73880928d4f1ad924b6238f35. 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/QZNJV2583495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4dddc7bc7392d7b0b8b79504fdfb79dfa381136366270eab4791f5b9991f417. 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/QZNJV2583496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3470dda742215357e7311223c3c162c8fc0404dccc148f2acda8f52bca89cd1. 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/QZNJV2583497.
Dalziza / Vem Me Ajudar / Leidiane - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b14b8c0fa8ef3410cdbeedd75454f2371f88c23c1d2ed9d16f98dbda4779bba. 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/QZNJV2583498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x240f932482899f0335b17977fcb4ed8bfb53f8c921523380986c3efa5f9d3d26. 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/QZNJV2583499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ad1ef0fc8108730cc6275bafaa666a52f10de516232bd245d98526b67d61ebc. 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/PTES11301001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ad1ef0fc8108730cc6275bafaa666a52f10de516232bd245d98526b67d61ebc. 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/PTES11301001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9009d909108bc1d4ac14cf72c50d9ee59b9828c1e60045c9f828ecab9b024a16. 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/PTES11301003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb955b96db77358b360f933ff5ff5e0ce130f6e62007b83805f5dfab14b359658. 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/PTES11301004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46a0ef4b3385597a295e014bb8bf32f59acd927b4a2d3c99cac9068aacd0a697. 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/PTES11805303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc35be5386df43d9ab5b36b96acd7b1bec9306720e48d7abc468bd1fcf437eff5. 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/BXTB12200013.