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 0xf87f2656127fdf5a853fec0218f4f6e087e24503652602a1878e365db478496d. 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/f81b31c5-7cf1-4b9d-a986-8da8565d079e.json and https://artists.proofprofile.net/proofs/artist/f81b31c5-7cf1-4b9d-a986-8da8565d079e.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 0x0576b2a012c4dbb613d3ad567ce440b57bc548f5997bb1c501865dac404d269f. 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/BKO422300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd10289f1e2b7ea00b5578e51bbb0e3aa4dd11b0fa22df0ee30151e6f4b8faff8. 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/BR7HL2200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x932347a81004c4da87881efaad86f1664c2bf987531f214a6097b70bd9ee9e9e. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-21T16:36:10Z), 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/BR7HL2200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad00dd9925d7a71ecbe4d1e52c6cd194aac2369a78660a4a7c175e41292bb26b. 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/BR7HL2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ae9d846ed9154465a587845717949cf3eae3171191c3bef532e93037c3582ea. 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/BR7HL2200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58abbf783a5974b13f1537008ff0846fd3291bb9085954222f13709cc4d738a6. 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/BXLL21600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a796818365fdf16533607e77fd3c5ddd07b68743cdbded870f06643e918ab4. 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/BXLL21600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e08d4c1b45237e5c645c7adec258023aa3dd95a459b52438db39ca90d1713d. 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/BXLL21600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x473666443d4fa3f10de1613c90393f430a36999f0654f854c82ae652fd498aa8. 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/BXLL21600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf58e73d174980de0e9f21d2395f0fc564cdb4d9f4630eab4bc9d8b61a163753. 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/US7VG1618624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7751620d8b945011d3e7f5ca3e309999b76f1accf66565c5c1949587ed1bb11f. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/BXLL21600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9da4260cc183a4c294c8af1c8ab1d9b4371504ce4eeef3bef7258ac01800eb66. 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/BXLL21600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ec689ec496be9959b3b8ed312f45de2b8332aee39be22d77ea7f4985d5f8870. 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/BXLL21600011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb63e172f7598ae6023d99629101e0bbcfdfd43392408962abb2950135d717f1. 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/BR7HL2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f7035ba036bd24acf185e336f762bd76bd7b485f017853944ea6fa25228956. 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/BR7HL2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6e84d06d6bb06dfa171c8fd7a8d84add44bca52794494f418410655144fd5c6. 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/BXPOL2000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb754053f0e869b34adb35875d629618fcd7ef087b021dab6c80c3b63690cc23. 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/BXPOL2000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x702c8d257022f81c7006d23af6ba29873fabd6844d88214b3e4692dc1796b478. 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/BXPOL2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3b9306f1231be3cb76b1caf4ffee3f665ab07bfd82319ac304aeb2e03b6b992. 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/BXPOL2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea5d41799cd71d5ed70ed92dafe2e5b4e1e7a1e6ac11b6256b611e79380ad21c. 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/BXPOL2000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08db4dd164dc23341a370546bdf0daddf2bbe904f937c519fa1b4f9301a3df74. 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/BXPOL2000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25269f3519ffb404f5ba673932c49586203316658f18828f519165828f04664a. 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/BXPOL2000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e9e605a51d144d4787bd549312524354142b03ce440f6259a3c08337c558ea. 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/BXPOL2000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3e9092597de1cf3c16effbae2909a4513e0c763f79e507c9ce783d3b89ebc0f. 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/BXPOL2000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x747d28dc9d4281815164164813ed4270501f318a8026ad322a2c1c9a9aed9917. 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/BXPOL2000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1665040d4eec9d6f0a8cfe2a7202d95b73240be1b215d3a811c7f57bdcf1fb15. 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/BXPOL2000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e3b52ddf13a3009ae7b91446a50a7c7aabc0d3eda8639424b1ded949f308980. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXPOL2000015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d54f274036545618148ad0522e73677b69f48119ec6cc68b551679209ef27dd. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXPOL2000016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6a88f7f46c9ba26de31e669eafafbf751478d1df2f8bd549c682deb8b18c3e0. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T09:02:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXPOL2100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57ff2c6720b4b33b0367700907475277cd230760f91e113815408ac2045d4f75. 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/BXPOL2100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e466d02139bacb7e654f0efc1085943b0e55cdcc9dc1adad13d1c3f4ef4cc1. 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/BXPOL2100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x187f6fe47d7ae0740e73d6a7ffc339c63780b6f6128707fe6f7853009657dcc1. 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/BXPOL2100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe18b0b196eda3565ecf111dfdf258255de8d1531c5cbdc0516cf01e8c9e76139. 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/BXPOL2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e0143b5abe72cda9ea45416cbbd98fdaa90f91b8e43f1aa887b8ff92a8ab68e. 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/BXPOL2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d6109b80ca0ede9c6a6fc6275826bba0de394545c6cc42490237ea858867d1. 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/BKO422400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9df875ab1d1e45f5e423da5ceb7c4fcd3ab694f71d68e4dc817eb849accb1b05. 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/BKO422400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x265cdb5cf02f269ea0e4f485da115bc472a2f9ee41363f91902cb06505a780df. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:42:20Z), 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/BKO422400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b5bfc06ec1b620ad9375d225fbb3945060b0417d7091303c763571d5ed8a54a. 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/BKO422400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf3d82f088d77aa7815d5e843659c4a497eb864ea68d63617aa399936f02b5e7. 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/BKO422400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9df875ab1d1e45f5e423da5ceb7c4fcd3ab694f71d68e4dc817eb849accb1b05. 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/BKO422400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b5bfc06ec1b620ad9375d225fbb3945060b0417d7091303c763571d5ed8a54a. 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/BKO422400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x265cdb5cf02f269ea0e4f485da115bc472a2f9ee41363f91902cb06505a780df. 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/BKO422400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c1b44494c74db19ec05067bb001f985be04ab0adc6ef462d4d543be98b6ce3. 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/BXV8V2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeb4bbbf93c67c07b1598cb0ba6df8cf71f8c26bdc26cd1b11d58b8d46f2fa65. 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/BX1CT2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa6e49ca2067f3fb38272b49b826105437f7f1ff6f0b18bb394e8542b9e4161a. 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/BX1CT2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1665040d4eec9d6f0a8cfe2a7202d95b73240be1b215d3a811c7f57bdcf1fb15. 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/BXPOL2000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c5831380737b2eb069191b4c6216cfe4f5de65c8208d48eed334a015c8d095c. 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/BX1CT1900001.
Bem-Me-Quer (Ao Vivo No Rio De Janeiro / 2019)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1423068b73143423335a01879e82ed4977778c2dc74ad9b1f117fb69a81530a. 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/BX1CT1800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb329d5da1427b58dda2ce8e3e6774595a33e8df0fc26792bc374410e62309870. 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/BXFOW1700023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bcfd8f49f5a4ae9bb34319e7bd83b3bd00523b5148aded05246de6b185c1e1a. 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/BX0BA2300073.
Viagem Ao Centro Do Eu (Coragem) - Dub Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cf8f11ac826db7b44aeac1292469ba32f065ad915da05635667635bf8ec437e. 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/BX0BA2300075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39de6eadb1ad7b631d69fe81fa6d29bc55146dd2020036ab4b374c71ebe74e79. 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/US7VG1630739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01c89450ed97d5effbb47824cfd96cf0ff54cb84f2e17b4e5578041516470db8. 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/US7VG1630740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x859eaf1c1e3c0b9c864f507549d00f3c0a38ef590acbb3aaff271a12b82fd0fc. 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/US7VG1630741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8119b323e6472c549414ac4867a9ab8b166bd6fbb43bda8d50f5138dfe7e608. 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/US7VG1630742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb4de037c40a3fdaf6afd31962e8cddc6163577509e5a125eb7a16c68123718c. 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/US7VG1630743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d246902e81eb91d6bc9f500a3f7b5dfeb9e1c46fe179a832003dd5bc1f57245. 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/US7VG1630744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbed32848b7a30bbd7062ca5b0a1cecee5384b5550baf7b8ba3cb1d8c9a045037. 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/US7VG1630745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e285bbc7f6b56a5fe85b52ed72f13903d5368cf6041c417aa1b7c13b756184c. 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/US7VG1630746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x815c9f784afbe4d6a8684e03f7f414cd73f92dd2e543593fd9cc76ed5b268573. 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/US7VG1630747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0222acb1df2e9d8549a14c688d63f81308aa8610f49e08080600b0d23da2322. 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/US7VG1630748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6e605fc1d0bb893dcc623149e57d99058110db81a211a39218f74ac6354fe52. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1630749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2db1cd65dc660f410c3737178e32c74b4e496e5f076e4ec0cb0e9766476c5704. 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/US7VG1630750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22617985405f2a140f0e2d9fe7377daa365fb4aaecb625d11efb4c827cb02505. 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/BR93E1200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35155652fee87c5e057764aa8f1e245a87781bd0c969d5bdda52a4197b1dc761. 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/BR93E1200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa7dbbc0297211499bd4c9ebc8b2e5b0f97260172010f6b5f54199e356aadd1. 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/BR93E1200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf47b5834472500f9574faad52ab5b461601f44b615229da4e6a574c55aeba6b3. 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/BR93E1200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65f52168c8ff5c35f015b7587507d29eb63753beb565342347f3643858cbffad. 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/BR93E1200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fc3fe8fed5614b4b1c405c167f5c6355bc834458f039bf42a5040b485e45454. 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/BR93E1200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa347764403c67811056303f0579b97a478cf7f308b39366b25a4b2141d16d8be. 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/BR93E1200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a4cff3c72b6ea555d807e2d0f68b9c1b220d75d75b0b51f1ede1e424b1fe7e. 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/BR93E1200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c8002e0ace88eb975a1403f300f9228200e09b2f735c3e6cffef7f5ec0d01a7. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), 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/BR93E1200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe63b6c9c1b0a0ed5f33a697ea9fcc080af4463953cb9ae30c86cbdc70ccd8412. 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/BR93E1200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77fe63099a4b8722b3d6da20846c11799ba0746e66a89edfaf07c129b26f6665. 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/BR93E1200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaabecc5e540a2314dd4b7b5cc79822b3609d798028364d010f30be9af0894dd. 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/BR93E1200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae5e0011bc585ebb0d5edc5cc1974b3cbd652a915df4193936c50a8e4c87f6e5. 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/BR93E1200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90d883dddcc2a5471126b4e00e7a51fb179099cf932f975229b72138c820d18d. 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/BR93E1200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb33369ba66c22c11cd31bf9c8f2938e9818eeac34bdf753a074f42f2c4bd8fc5. 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/BR93E1200015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9072d0e4f375f2df25057d43246d0271e68ae02c4252c2b41900e74c00f709f9. 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/US83Z2489316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2262e5944e3aec584b0549fa48bb023e55623eb18b6984de97841e2fb4df5d1c. 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/BRY8H1900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8635f125fb73addfa5f6f14fe4e12a251fa0de066ef22491931e04b7172d90f2. 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/BRY8H1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x484022053e3e379e3f5a55e9a699f437db739b8175b363fd3053f9ec7b11bf1d. 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/BRY8H1900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe694b7cb9c4d225c767294a083b9b657cd2d1978dd250f7619df9a158de7902. 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/BRY8H1900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca84743c326bc487f1b6be4897385b56108e075dc75358646fdebed25ddfe6d. 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/BRY8H1900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x500c17b68ba812d74981e45540f8e66252cede909075036338938f63e434af90. 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/BX9AI2000001.
Falso Coral no Estúdio Showlivre (Ao Vivo)