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 0x589981340b0239e9909d383fb8b0e4fbb0e1eadcb1ccf8dd6bc8b8fe9b0cb42b. 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/306fcea6-e0b7-4479-8ef3-2b45b34979ca.json and https://artists.proofprofile.net/proofs/artist/306fcea6-e0b7-4479-8ef3-2b45b34979ca.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 0x77467f988096f942eedf46db33303276d233bc98cb67a579e0a33bd9ff6f31cd. 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/QZWDE2397403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a494f0a107dea6338921ef58182f7da310c54661f02a70018044541e298290d. 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/QZWDE2397466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81d26cf8905bbb9bf1fcbb4af4298e611ba423069ac3a2284389f36237caa8ed. 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/QZWDE2397447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa67eac2b46d22ff15c985d59c96f268d1feb4af7fad64178512587d3937b6b4. 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/QZWDE2397478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e45f9aeb89078a59cbd7f91edc7b4109a4b07bbb2cf8273b25e89c99fcd91b. 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/QZWDE2397420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbcf6baafc63c5596edbb5d0dd7c3a4e785237ea4631c89446b6f5ecd8b75b6b. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/QZWV32326951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05e7ae12a9e0797b646b81066fa636cab52e0517fd4f116c3b31bd6871baa7f2. 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/QZWDE2397440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29b11f53b3cef19085d110354f6d5405b769ce23ae4ded53e86fa0e97357a201. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDE2397432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64579f359b78e4b3153fd49ed61dbd62a6ca00027d59281564a04978f1a51962. 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/QZWDE2397493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x601f76b07c358ca6ab69403d3bfab624200ca349c18dfb41d8d99ce6acbbc1b2. 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/QZ5FN2401151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6492e904edca6cb7c7136e997eaef5e9c45a5883f0f61a3da7f024930b2446f0. 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/QZW9M2222214.
Explicando em Detroit, Engrenando em Guarulhos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x666b91bae1fc650875f98d8520669b7ad12b022b87653ad55f2e4d09cec4549d. 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/QZW9M2222215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x268989c2c3fff38d53cddec4d0e4537b64873441106f3db2f30397b7c472e672. 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/BXZYA2300023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc008eb75edefb731e70537b1265909ab39d6ca627d3337e46f56f5a206dc46c8. 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/BXZYA2300024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc120f47befd638411a35262c3f61f4d06724d30aeba666c84f442fc13bea52eb. 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/BXZYA2300025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ffe2317d4a3a5732a3f652c7a0e5d326c7fd63dfc2df0ceb7a8df6a47bccfc6. 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/BXZYA2300026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f4ded7311d0a18b20b21e0253a56f37a0e39d3978d5c979d0e627314db7cafd. 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/BXZYA2300027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x674a0a17c79ea9171f24d3148b2691ab9fb97cc2ba1269a48ed2f21c1e1f6e01. 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/BXZYA2300028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c4f299b4ab58807124a52fecb6f4a33f9f938fd5756d3219edd7144a86dca08. 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/BXZYA2300029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecb66bad2cc68ed789642742f6a02c714164004ca0e27a789b92e30069366269. 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/BXZYA2300030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9f5bd40073869f2df59df92af521c69f79e2b1c49e3dc37298b7fde59833e72. 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/BXZYA2300031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4be6fc635685b4fc28f8f858550152a7898a83eab68abf715f53c8b7c3edd165. 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/QZ5FN2359503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa141400858c8386a233d3f879e08cd3f5e98d4565360bf9935eff124338326c4. 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/USLZJ2370647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeff3b2da2140b49811157e8602882d33e39c1bb7ec6857b7230d8e7e4b041242. 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/GBRKQ2354356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x032f61c7c2906353ef3e563c0e899587551b16a1cc08316b2ee7269a2be15ee1. 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/GBRKQ2354361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee0ef731a3a5f3332247c0c843b6ce14429dfe43d96d59079edf7ab9492f192c. 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/BCRK02300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad8e1a4bd725f59b5b7c94b3c9058faeacef6184e3ea5ed17238bbd8f156758a. 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/QZW9L2341996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ff97d4aa11ff3305b0ee1689cd7ae54fcb342e3158c54efa5ce4795e8a7f32. 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/BCRK02300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0288eb49e5ae6cfad06fa9565c7828d3753da633c12a57718aad77fd6dc29797. 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/BCRK02300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85ac2d0b7032eab8eabeadc492bca44e33a17d43b7a97dd33b3cce864f0bd209. 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/BCRK02300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbba0d8167007f05342073fa4dcf41794dfe761ab3280954fedfd5ebf848b9305. 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/BCRK02300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x197bbf0f54bf6b7576f546b7127201cd03b4fd7dbc906c3debbb8ea5e364c257. 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/BCRK02300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c79bc948cf94923fffc0a34ed62e96bd1cbf6290d4c192f9e5e7820a66f8ded. 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/QZW9L2341997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb12e313c80a2e987c5972abdb48c54617fd475b3cab8798f0687bdd80e345780. 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/BCRK02300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0861fe8a75cdd16c306d7337fb27426b576706112a51beb6b1994346ae426266. 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/BCRK02300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x915f46ddef32ecd7c8456686a489117bbdb548bfa971f0a9cb1c9940d2f46524. 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/BCRK02300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0ac46ef8d0ee8c38f45e38d6225fec165df69ebcf4f9d191053ac04176c8f65. 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/BCRK02300015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86d6bac256ca7b5e7ca66115f89f8637676efac90baf60f1eb673c93e69b8495. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), 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/QZGLM2394136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ad5f16249177b7996139243eb98c08df99494353fdb79ee2258899b2678705e. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2394137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a117f4d92f3f49ae7f7b3cc43fce8b8bf617d9370fcf32944fd1a0582a1b9a3. 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/QZGLM2394138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f02d598bbe4ffe01466bfd2759b3a51b4b0938084c3e7a0cbba1fa3bfe4f0b8. 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/QZGLM2394139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59a277e4b9025d7d6518eacb7258ccac7823b268f26fdbe5d33144966dbcf145. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/QZGLM2394140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b648b0921c5e4ce9ffc59e9cbba4fe0afa10cbcf29b4d9499aab0cdb8fb0545. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2394141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb3ed2cefb66f5d62122e891243f0aa01e8d52e87766a95a41aad015d5d823e1. 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/QZGLM2394142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf21ac50f254930425eecb862b8bc7dd25396de814f5d590b773d256962a4f1bf. 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/QZGLM2394143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53b73d80589149935f48a3dbd3c30b06202ea48d6ab27eacb69a507d1d05191d. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/QZGLM2394144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe77f216cab7aa963307fabb0993cddf83e67f7ad5a6066fe2b79d0944aa44da6. 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/BCRK02400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e24c2d63c69084fbf088abebf2dd6125c00b455570b627982e47c3cad80b7a1. 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/BCRK02400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44108b1258ef7d6e807eef19f12b7b1c8e07f60ba5098ed68f854bff1165ff68. 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/BCRK02400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd770ac4bd4cb0f61ae657558226301e70ab20ea138d0264236468992ce1d5997. 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/BCRK02400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd21f4a466a7487167e0ed9f812c493b3b272f945cf3a36390d19c4d23d462541. 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/BCRK02400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6037c0ec7c205cd345afb6bb0026a022a725f2012e25ddbc0c913b673c98b3e. 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/BCRK02400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x509a50ae6b1a0fbabc0391ec51e0b9241bb2d0457e8ad609db7bb38b899b7d37. 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/BCRK02400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda9c1a76a0511863665aa4d34d65ab31993bf286878770817e0d221821d0689a. 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/BCRK02400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fccf96a96f98e2ef5d931d765173946b947edb8c6ea6e3cb1544941c7a5f7eb. 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/BCRK02400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd0b002719e645c9e006da1e3043f4604edd6c02c8d09d0f55116aa555e5c385. 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/BCRK02400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c026b7f8cb6a99f4c37b1defa265a81024e9704484b7c99b0ab27d73da26794. 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/BCRK02400031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17b74eef8d3b638aee080001956c80ca96e538dba50f7248a4d465cb417d4deb. 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/BCRK02400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6b6ce75170a9c7487b20337f32dd7ee579f60e303d84cb4d89d1ccdc46842ed. 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/BCRK02400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c88ea1ba1599f97a75c7aec25518e7478ab1c604b161eb9de8e604763ec35ed. 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/BCRK02400032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03987831182e98d47bdd65bc6c5528f43b9e8067860f3f4fa21ed69e90b10b12. 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/BCRK02400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3578eb3197b2d11c8c000d8d6332c03d520857deb46df40ba8f3b14af81a2edd. 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/BCRK02400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf58970d3a7510d4f2551bd7c782e5cc1c9a4371cfa6bb38303bb63554638be48. 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/BCRK02400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95f862c1cddb559b751593b0064910b9db3544a22870bee97955106c53cc5b2a. 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/BCRK02400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a13d3dc0d15d9669a9da498f68df97ec328db51148256d1c5e0a982d279cf8a. 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/BCRK02400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35a42a941ab9e8e94b14938c35f3a512f99140fb9bd16136d0b917adf7b37dd1. 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/BCRK02400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78682c5a9a17fb577789f7b774d84196004a94de3672107f7435c1149ab64e2. 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/BCRK02400021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9f14412385a000e8b6d276647d20562379ce1e3b6b2bdcfe8a4937f422a2aba. 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/BCRK02400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6d63c6caba030d269db46ec404bf89083a897fd19b66b62cf52a16b1897a8ab. 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/BCRK02400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37e690ef010e4635db7bc1aea45b1b7021a6b1807591d93b1962534d3dba88e9. 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/BCRK02400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6cb398902026aba803f00a65e1555d7d0431e10d82f90dca5d4fbfa4421d4ac. 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/BCRK02400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd60111a8e815593bdb83bbb0528ac203458d09f30661e99ba575c112cd799060. 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/BCRK02400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a7d817087867f62a9d0e946e2103e1bbd0ea288c0c15be75ef0e935fc216584. 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/BCRK02400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f72260a1cf184d2bd01d3d3f3601b82c98111ed9cbbd6ef74b0a30b97399d85. 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/BCRK02400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00fd6f517bf8ebef55f05330c35cb93d74b955d699e9f87274fcd73f1103a963. 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/BCRK02400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x287bc86e21dc0ec4480b39c6335befd65c07b0418a18756bd1a509b1ad8ccfb0. 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/BCRK02400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fbdbdc86d80e047845565afd689c2685ef8f8b8e2aaac37cbb8fcf8792c9a60. 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/DEY472470273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad0525c2b40344c33d2ee260642fe877cd4973d3de9b7c91ac88cf0ab789af12. 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/DEY472470274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9539234848a6770cd17ea28b4cb8ac6bf64ef54fab9aa901417aec988241a5e. 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/DEY472470275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc32b1e7edcfde315890caba1f5b3e48de6dd6920265d771f03c3eaf0f72b5d2e. 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/DEY472470276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa956c326834687bfd6b77f0f7305ff4d5bba254257f4679a6f036e8802dd68e2. 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/DEY472470277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8a9b4e8293f1f41a96c4e839c9324ad6303af8c93cd7c2b2f8ec6b893032df2. 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/DEY472470278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x898acd1e1ce1d846cad457e87573ff948a3d2e4195ae0a978fc0600430bf7146. 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/DEY472470279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd84d66e4add201d59c4d44442722b6e6718aad7017852ccdd3672da9c481ce6. 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/DEY472470280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b8dab4dfa9c51e9071539878a414885fe14d7142b1b5051fd103405e74da870. 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/DEY472470281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4bb42c550b4b61d1b8af2716cf1c132d594cdf1114f51ffea631cecb7cc18f8. 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/DEY472470282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ef1de3822ad4e8593f3ec0b7a88ca51a8b3e239ee375729546f8c4421f37f95. 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/DEY472470283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec7885cc1ff8e69106e257c5e9425818e00bf5abd197bd78c9c59c3add8d0867. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2410069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9429d2982a357266fc397da516326f5b12a360547f61d2c48577d192da54fdfc. 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/QZW9L2410070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fa17c782378a426ddd320d4f70bde5318e58faa18f06b2b9bffe79a8477f31e. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2410071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x510c7fb99207f3cb484716a8cc35bb168a47c490efe268519c67acdb59c28a68. 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/QZW9L2410072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f304b01c2fcbe87d818ed57487e0924dd5ec895643ff8dff0083ce1769c1f55. 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/QZW9L2410075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea933356115742a86b12a018b59246218637fdc3e3a791721249982bd57e473f. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/QZW9L2410076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa2b06abee87cc0de84af2d465058e2a6593c3c0dc50887b4a7372bdb1f161d6. 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/USY242491603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac13de458ab36e035c518fab2bf13f11ccade5ffbff3134f149f8abf6298fa26. 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/GBRKQ2538360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4bb1ed2ab8f4888134c35b0e2347ebc1ebc92bb80a86136dd765ecb605a68dd. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/BKROV2500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8e6fcd0ad390e8bf1187eb1ba36d8eacdf85bfd21d4bb8012e0da2b89d8256c. 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/QZW9L2484195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19c5df444e7736a2b5de31f478665482a1c60b23d2777e57f226c017f8f3f72f. 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/QMDA72473364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dee76dd6c12957acd646743f89741c088d41baf99fb6e19bde00f0eb2577091. 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/QZW9K2489258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc5de75a22b7fa251210a519f436422acc39c99f79382edd297a356a0353cde9. 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/BCA5Z2400061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc02a23f98b3ab457481e29aca13308cf80b75c0ec8f19b61cc68f769e88b8c68. 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/QZNJX2497845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8896700345d7ad81927ea891cf742a2b0975bde5e82a8bf20fbcf502de162e9c. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/QZTRX2419996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0b11c5419f9fcde7a89846f784ef74f59bccd2d0a3c12dd6f727d54c5163155. 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/US7VG2433048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8c05ecdd7e3833e5f2869bc2c879a8ead39fc66e6a9ef00a79cd40e3ade727d. 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/BC6Z52300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x098efb9bd545c45e6697166dca004578ec14a27b1e001d72dea2045573a2897f. 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/DEY471826849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2db21ad58ab9c32f82e205f11316352e1873258eba9d44ed0ae5309e628f29ce. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2399179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe39089d1bc05510a62106e953e884dc67cb8766ac6bba48b34d53158269f84cb. 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/QZNJX2374909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb47967119d9981801ce6c3da754e47095b6821644997aced4d319aef3ac84bc. 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/QZNJW2303575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7ead932399c2e80f03587a7c80a73775f48431be1d3d5b29df80c808513ff52. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SGB502344276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd01c973b954a0129e5fd1cad1ed1362c5ac89bd8ca81c3820f8dfbe7a6b159a4. 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/QZNW72307211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf97c6a02222464de1374f0baed42e3f654998f5e90859cd25c560f749989d174. 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/QZMZ92407578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b69cf7600432abcd48c361031a08b096d779b52eb6bcd01fdbb0b4bbd9f074. 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/QZMZ92407579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb178c99a089bf76b02ac58868335ad687993959e68aad074bd498c03becca8f2. 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/QZMZ92407580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb02e02717b26c2213cf708a678092ee02af634b7e7aecc4f94fbc87ea0e7452c. 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/QZMZ92407581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x780d9b89aa18e8803e0c5084d9c556999454a26812452f1444b1b312377a169c. 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/QZMZ92407582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x273464ca063f7e778bcf6627a9072643bf304ba5bc378aeae24ade9b3591cec4. 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/QZNJY2353727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa418f883df1eb3e5bf3247cd47316e3c456ece3114659ebc027d4b52796ac611. 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/BC6Z52400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ab23b77d2c3a6e8e693a81046643d2c4f7f3797342aeaf849d3126ba647429b. 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/QZW9L2400616.