MC Lon, stage name of Airon de Lima, is a singer-songwriter. He came to fame after the release of the song "Novinha, Vem que Tem", that has over 30 million hits on YouTube and is now one of the leadin
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c62ca91d596dea7d76480b849923a3c12c1e080e56ad7ac3d6cc0e661d14acb. 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/76e37c1d-6c6b-4032-9962-98a1b561292b.json and https://artists.proofprofile.net/proofs/artist/76e37c1d-6c6b-4032-9962-98a1b561292b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x499e83d07dbff878f35ea1b547401378a24430910478b10d453ad1c60c46ef4e. 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/BX7P32300344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69d3dc5b5a007f8ac41f045e74d7b098f96fce8c0b5669aca0a41a2d5f90932a. 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/QZNJW2432876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb753cddcd80bbb1031d5f9749c42169bdc9a69fdeecd1f1c689494335825354. 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/BKTC52400055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc08bbab1f1f9b1b7e1a551c11bf4d1deeea0291b8c0fba5d25dcf34d8d9a56e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSSW2300712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e14d5a24cc1dd2ef285ddc47e43a2a18b8630cee9c4f85505260fc32ee80832. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSSW2300713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x467eed08b38c859b17e2fd86375efb971509c959e859b6ec53560ae955f9c812. 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/BXSSW2300714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa42dbb3363aa62ca2d6447ea29683a7ee7211ee7363b90de50ed99e5154a3802. 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/BXSSW2300715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1b26fae9de3e02edfdad2d2161b8006258114873de35873d1729cfe41661237. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSSW2300718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f3eba13e6535f5e9ac437af4cbc0301a58628b32b7cc2d9a8b7e3321bb3d00e. 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/BXSSW2300719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x440f0a5afc6a3e0fe11e839c0954a15acc72ca11425155a006576c5dab1b2bff. 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/BXSSW2300720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1953410c3f6c3ab62dbd00b84445a2f95297587338a4f3248449aad95aa8f0fc. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T19:49:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSSW2300721.
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 0x14892b75ff5af7cba5564951fe931ea6598448666175139729d5c3b319dd5f1d. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), 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/BXSSW2300716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa09b50c59a750beee2d8f7fffc440a7a05b3dd76e867c03187ea4d99ed733b0b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2411444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22b2ca7c21a6b02b5789ec8279ae4c0cad6dba05f45763472f2cdd5a8a3edd6d. 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/US7VG2570306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5ae4be18fbc53373b5bba0bfa1e88512814218200b802d19c276347046484b7. 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/QZW9M2442526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0f915dfcc92baa60dc8985cffb2debafc7215f3527bb8b745dc2afd24ad9418. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX7P32300466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0a7dc7f13fce3af8ef15f87d062146b4cfd67baa9d132382c4b831e0b52f99b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX7P32300470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc441837fe163bd4a9072c2c12c6870bb356e4e82fb17eb81adba734dc8f35f28. 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/QZW9K2328630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2352d5603077ced49928b2f0ebc67dcfbc5d5c037e858dc11c760eccb5d963ee. 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/QZW9K2328631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3177e493de2e2eecaa29a135cd1653b07a6ba6f4a6dba7c4c0afe292a084564f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2328632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56de80c374646c7e41b7fea6f0b119ddaca2e4fd8598b7cb1ba24cfe21e97b36. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/BX7P32300467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d7cfb5f0a093890e3962f0197b5559bc6d1c3010872149946fe0c047e5ed806. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX7P32300465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7e09220f868d7770d7618e5c5cc3b8575cc4d402184f1f1d22caf4f4b1fe883. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX7P32300469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0393d7ffab8aa5e22589c60425e28939c385a4f7938fd636b8733153741ffe43. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXG6R1001401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc49b70c9428be11bf667c50fca38b3a1fdf5e3ddec6d893ae420077e1eac32d6. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXG6R1901403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd17df45768193aa8154ecae7b77de97c3a32f62b1d778ed41ebc6d4cead65acf. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXG6R1901405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d132c61eee122408217c5e978ff52e0f56a3a9c774bb2c5bf8c27503e1dbc94. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXG6R1901408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02b0eb37a5d920220031bc91919434a53b1a4e9e975711420e269f27155910d2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXG6R1901410.
Nave No Rasante / Love 66 / Pra Inveja É Tchau - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b41a92d353155faa347203cdc5daa95c85332d37e26196a4699a13f8e730b8f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXG6R1901412.
Finalidade / Insensato Destino - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6311be66e59748492297bca638a89f991cfa00d903b70d53100aeeca3aacc1e9. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXG6R1901413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36939aa51f499a9fe1f9ca5133549233f0cb284958b74f44f71d8ff5398f2dd9. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXG6R1901414.
Desde Menor / Avenida Nova / Tchau Acabou - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69a19e3f67afef93c9accd9ad45401740e6df51961dc52aeb9abe23977e36c02. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXG6R1901417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc497779265c107d42d3d19612f92b7695d077d5c5e100a5ea0b7310dc6d579f8. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXG6R1901404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6599b05a85e8226397228aebdaae2f405aaf10d847f79e4ac33f2c7e8b17d804. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/BXG6R1901407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e41a1c069e17b4045c6b8e6cdaf67ecdea8f6aaa4c69e0cdb223346370bf1c9. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXG6R1901415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d9d5ac5171a9f497a7115e511b002af99500df3f0532d6628502c95b96c1e24. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRXM91500052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97137f11550bbead7db116e7a9eb01766cc24981c1095e5e7c250ccdb2dcb0ab. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/BRXM91500049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe06995407191f990aee7cd9aa69a9f672d8e261c8f0458018cf4428a2a945f85. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRXM91500048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b962ab602f7d6027f783d8e14cf17fca9bfb82e12b284597c377a1d456543e0. 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/BRXM91500047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b9912566bdd044fc4e05ad330cfaa69167886190ec02248a039056b9bd557c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRXM91500050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaec79b1c71f5e162fdc8951dd980d159878513b064602e74145ff68faaa0c0a3. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRXM91500053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b2c7e6c31015b391c09fe3b667d3e8306a64cc06b09a6196ab1b82b99155ef9. 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/BXKG22500615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3a700dce8a747054214e88c4f152f9583cbc8db082bb300851edd577d98f47a. 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/BKQT82500080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x521ea27550f5f697d1c3e10a9b1051f25f81eb5ebef1b0a7b5ee8a3dead506ef. 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/BKQT82500017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29e91263ffb83338da8ae60974f973e0efc5bc6e7dd8de75a954be29676eb776. 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/BKQT82500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcbda53acb88357c27b03acf1b33326afa9147479e9a6d3b9735b9313cba21b0. 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/BXKG22500315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd09def2e275b8e0b582e669ceabebb4efe03254027433f307f88b979dadbdfa8. 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/BK9HO2500030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83a4a7bbd7a85323a58460ec289101dbad8eaa6b19f252a5e95c6800386ada3d. 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/BK4442500080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x589d6237d9af976642d10420cdc97f7349b5c46dd8c8d58de064a19fb70b4966. 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/BX4IU2502282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7a79a41e02bf5a930d940d7d9f001b38edd7f759427efcf38e48a2a07f1f616. 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/BRKO12400935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74587abce22f2a08ceadf447863ff217d1ca24c606bb158c280152fcf67354c4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCNDX2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x331d546b9dd0e2967a8d0b9b897d4b6ec5554ce0d818b19359da643160930064. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRKO12400915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c209251ea08703a8531ed3bc094e25d9dc24750a6accc4d31aa4f5f69b2f97. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR8X12400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf47ae40206a11a88e4f35a52334a9aebbc7f71ade11db03fba07587535e732a4. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32492300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62ed95af3e84e72f79e96b12b537ffa776bbc36c774c5962c95f8f74486f88ca. 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/BX7P32300471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x199fc5eea7fd9582ec8ae11879cb8c3988f5281d46e657b9e3090fbf8f1d4f03. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX7P32300420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe68c53b5f27918ef7332de7c7946bc7c8e9ba4e7ab7f8cc69584066fd463eb3d. 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/BR8X12300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95f95b5ae09c2c2e2830a9a498a132b7e1580012c28f67f9c6d19e91e4d143a7. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXKG22201243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9bba1ca2bff7021ef894e2c206f3d00a9890f9a74ea5e9f84646de1ae605f9d. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX49O2200018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56e6a0df0cf340ee309a7117fbe01ea345eaf4a40de986f97a2d07fddbea8871. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXBF02100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e558e6b1d068cdae5c79eeefb97a2906824c3c9af253312c534bb3f63fd67e0. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/BXBRU2000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eb822e08b43d6856c7a2fc76add68218e6c896f3e7ad602d16d834051dd2489. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXBRU1800088.